[INFO] fetching crate arenavec 0.1.1...
[INFO] testing arenavec-0.1.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate arenavec 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate arenavec 0.1.1
[INFO] finished tweaking crates.io crate arenavec 0.1.1
[INFO] tweaked toml for crates.io crate arenavec 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arenavec 0.1.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 78 packages to latest compatible versions
[INFO] [stderr]       Adding proptest v0.9.6 (available: v1.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60e517097d3759281f474594edbf8b703e20fc4ccb33ebe18bc20132e7f18cf2
[INFO] running `Command { std: "docker" "start" "-a" "60e517097d3759281f474594edbf8b703e20fc4ccb33ebe18bc20132e7f18cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60e517097d3759281f474594edbf8b703e20fc4ccb33ebe18bc20132e7f18cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e517097d3759281f474594edbf8b703e20fc4ccb33ebe18bc20132e7f18cf2", kill_on_drop: false }`
[INFO] [stdout] 60e517097d3759281f474594edbf8b703e20fc4ccb33ebe18bc20132e7f18cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 993063bfd76b2481523c5e66db60244e81ec738026f876d538d0a9e7965027c4
[INFO] running `Command { std: "docker" "start" "-a" "993063bfd76b2481523c5e66db60244e81ec738026f876d538d0a9e7965027c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling arenavec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "993063bfd76b2481523c5e66db60244e81ec738026f876d538d0a9e7965027c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993063bfd76b2481523c5e66db60244e81ec738026f876d538d0a9e7965027c4", kill_on_drop: false }`
[INFO] [stdout] 993063bfd76b2481523c5e66db60244e81ec738026f876d538d0a9e7965027c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ca70692bcce2287e463a7ab0646462db851f03fd9e8ce609299f1cd95ac487a
[INFO] running `Command { std: "docker" "start" "-a" "1ca70692bcce2287e463a7ab0646462db851f03fd9e8ce609299f1cd95ac487a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling arenavec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.97s
[INFO] running `Command { std: "docker" "inspect" "1ca70692bcce2287e463a7ab0646462db851f03fd9e8ce609299f1cd95ac487a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca70692bcce2287e463a7ab0646462db851f03fd9e8ce609299f1cd95ac487a", kill_on_drop: false }`
[INFO] [stdout] 1ca70692bcce2287e463a7ab0646462db851f03fd9e8ce609299f1cd95ac487a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 930215e50dd4914fe67e4fcf81aacc9a16f4248a1625ea0860ef349fcfe751e3
[INFO] running `Command { std: "docker" "start" "-a" "930215e50dd4914fe67e4fcf81aacc9a16f4248a1625ea0860ef349fcfe751e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arenavec-8fc25f6558861209)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rc.rs (/opt/rustwide/target/debug/deps/rc-040cb6e955e10438)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test init_capacity ... ok
[INFO] [stdout] test init_empty_push ... ok
[INFO] [stdout] test init_empty ... ok
[INFO] [stdout] test drop ... ok
[INFO] [stdout] test reserve_and_resize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rc_dynamic.rs (/opt/rustwide/target/debug/deps/rc_dynamic-2be9db3a40fd42de)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test pre_rand_op_seq1 ... ok
[INFO] [stdout] test pre_rand_op_seq2 ... ok
[INFO] [stdout] test prop::rand_op_seq ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- prop::rand_op_seq stdout ----
[INFO] [stdout] proptest: FileFailurePersistence::SourceParallel set, but failed to find lib.rs or main.rs
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148cfa3 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:683:22
[INFO] [stdout]   31:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   32:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   33:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   34:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   35:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   36:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   37:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   42:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   51:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   57:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   58:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   59:     0x77e3a43aba64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[INFO] [stdout]   37:     0x576c9149c5e7 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:159:28
[INFO] [stdout]   38:     0x576c914a57c6 - <rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x576c914a584b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x576c914a584b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x576c914b223b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   43:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x576c914b223b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x576c914b223b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x576c914b223b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x576c914b223b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x576c914ad954 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x576c914ad954 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x576c914b4e42 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   52:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x576c914b4e42 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x576c914b4e42 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x576c914b4e42 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x576c914b4e42 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x576c9157e84f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   58:     0x576c9157e84f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   59:     0x77e3a431eaa4 - <unknown>
[INFO] [stdout]   60:     0x77e3a43aba64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'prop::rand_op_seq' (26) panicked at tests/rc_dynamic.rs:150:78:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x576c9157ef3a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x576c9157ef3a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x576c9157ef3a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x576c91593a5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x576c91593a5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x576c91583c02 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x576c91583c02 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x576c9155cb3f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x576c9155cb3f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x576c91577409 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x576c914b176c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x576c914b176c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x576c915775c2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x576c915775c2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x576c9155cbf8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x576c91554489 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x576c9155d90d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x576c9159421c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x576c91593f92 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x576c9149c767 - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x576c9149c767 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/rc_dynamic.rs:150:78
[INFO] [stdout]   22:     0x576c9149dfab - <&rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1} as core[a96a4c5c53f902a3]::ops::function::Fn<(proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x576c914923bf - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:49
[INFO] [stdout]   24:     0x576c914a046c - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   25:     0x576c9149beac - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x576c91499cdb - __rust_try
[INFO] [stdout]   27:     0x576c914961a3 - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x576c914961a3 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<proptest[2414840ba0deff9b]::test_runner::runner::call_test<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x576c91491141 - proptest[2414840ba0deff9b]::test_runner::runner::call_test::<proptest[2414840ba0deff9b]::sugar::NamedArguments<&str, alloc[c960326de6de28e6]::vec::Vec<(usize, rc_dynamic[c1e840778fc8ddf2]::SliceVecOp)>>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:246:9
[INFO] [stdout]   30:     0x576c9148f3f8 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::shrink::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:797:30
[INFO] [stdout]   31:     0x576c9148d06d - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::num::usize::BinarySearch>, proptest[2414840ba0deff9b]::collection::VecValueTree<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::tuple::TupleValueTree<(proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::i32::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch, proptest[2414840ba0deff9b]::num::usize::BinarySearch)>, rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>)>, rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, &rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:696:22
[INFO] [stdout]   32:     0x576c9148c938 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:639:17
[INFO] [stdout]   33:     0x576c9148dd5a - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}, alloc[c960326de6de28e6]::vec::into_iter::IntoIter<core[a96a4c5c53f902a3]::result::Result<(), proptest[2414840ba0deff9b]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:592:31
[INFO] [stdout]   34:     0x576c9148c6bc - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run_in_process::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:550:14
[INFO] [stdout]   35:     0x576c9148eda6 - <proptest[2414840ba0deff9b]::test_runner::runner::TestRunner>::run::<proptest[2414840ba0deff9b]::strategy::map::Map<proptest[2414840ba0deff9b]::strategy::map::Map<(proptest[2414840ba0deff9b]::collection::VecStrategy<core[a96a4c5c53f902a3]::ops::range::Range<usize>>, proptest[2414840ba0deff9b]::collection::VecStrategy<proptest[2414840ba0deff9b]::strategy::map::Map<(core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<i32>, core[a96a4c5c53f902a3]::ops::range::Range<usize>, core[a96a4c5c53f902a3]::ops::range::Range<usize>), rc_dynamic[c1e840778fc8ddf2]::arb_op::{closure#0}>>), rc_dynamic[c1e840778fc8ddf2]::arb_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#0}>, rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/test_runner/runner.rs:393:18
[INFO] [stdout]   36:     0x576c9149d2e4 - rc_dynamic[c1e840778fc8ddf2]::prop::rand_op_seq
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-0.9.6/src/sugar.rs:163:17
[WARN] too many lines in the log, truncating it
