[INFO] fetching crate second-stack 0.3.5...
[INFO] testing second-stack-0.3.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate second-stack 0.3.5 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate second-stack 0.3.5
[INFO] finished tweaking crates.io crate second-stack 0.3.5
[INFO] tweaked toml for crates.io crate second-stack 0.3.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate second-stack 0.3.5 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bff6b1ca65f958d572319abc8ca84ebbca8ad5853353224db6d3c830d06224c
[INFO] running `Command { std: "docker" "start" "-a" "2bff6b1ca65f958d572319abc8ca84ebbca8ad5853353224db6d3c830d06224c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bff6b1ca65f958d572319abc8ca84ebbca8ad5853353224db6d3c830d06224c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bff6b1ca65f958d572319abc8ca84ebbca8ad5853353224db6d3c830d06224c", kill_on_drop: false }`
[INFO] [stdout] 2bff6b1ca65f958d572319abc8ca84ebbca8ad5853353224db6d3c830d06224c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8d92928cb5e16354fd9026b46dcef849213ff3a8cbc225c039aaeb1115244b2
[INFO] running `Command { std: "docker" "start" "-a" "f8d92928cb5e16354fd9026b46dcef849213ff3a8cbc225c039aaeb1115244b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling second-stack v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "f8d92928cb5e16354fd9026b46dcef849213ff3a8cbc225c039aaeb1115244b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d92928cb5e16354fd9026b46dcef849213ff3a8cbc225c039aaeb1115244b2", kill_on_drop: false }`
[INFO] [stdout] f8d92928cb5e16354fd9026b46dcef849213ff3a8cbc225c039aaeb1115244b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2ff286875a328683b66487780306673ec496fbfdbed2c8333a481e46db04b0b
[INFO] running `Command { std: "docker" "start" "-a" "d2ff286875a328683b66487780306673ec496fbfdbed2c8333a481e46db04b0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling testdrop v0.1.2
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling second-stack v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.01s
[INFO] running `Command { std: "docker" "inspect" "d2ff286875a328683b66487780306673ec496fbfdbed2c8333a481e46db04b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ff286875a328683b66487780306673ec496fbfdbed2c8333a481e46db04b0b", kill_on_drop: false }`
[INFO] [stdout] d2ff286875a328683b66487780306673ec496fbfdbed2c8333a481e46db04b0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e95dcff648400f7efe06f00fb1c7c8cf0ad87c7759491b8043a02e715d13f63
[INFO] running `Command { std: "docker" "start" "-a" "6e95dcff648400f7efe06f00fb1c7c8cf0ad87c7759491b8043a02e715d13f63", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut current = &mut *self.location.get();
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `second-stack` (lib) generated 1 warning (run `cargo fix --lib -p second-stack` to apply 1 suggestion)
[INFO] [stderr] warning: `second-stack` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/second_stack-62f0055ed3844f92)
[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/integration.rs (/opt/rustwide/target/debug/deps/integration-eb9ea0dd1ce8eb2b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stdout] [tests/integration.rs:45:5] &cfg = Cfg {
[INFO] [stderr] thread '<unnamed>' (182) panicked at /opt/rustwide/workdir/src/lib.rs:188:26:
[INFO] [stdout]     threads: 32,
[INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts_mut requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX`
[INFO] [stdout]     inner_loops: 3,
[INFO] [stderr] 
[INFO] [stdout]     outer_loops: 100,
[INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stdout]     recursion: 8,
[INFO] [stderr] stack backtrace:
[INFO] [stdout] }
[INFO] [stdout] [tests/integration.rs:53:21] it = 6
[INFO] [stderr]    0:     0x5dbb9b369cb2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5dbb9b369cb2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5dbb9b369cb2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5dbb9b369cb2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5dbb9b37a4df - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x5dbb9b37a4df - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]    6:     0x5dbb9b3378b3 - std::io::default_write_fmt::hb29d13affe7e9cd0
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5dbb9b3378b3 - std::io::Write::write_fmt::hec441b8c6eca32b9
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x5dbb9b343522 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x5dbb9b347fff - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stderr]   10:     0x5dbb9b347e59 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x5dbb9b2d159e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]   12:     0x5dbb9b2d159e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x5dbb9b34860f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]   14:     0x5dbb9b34860f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stderr]   15:     0x5dbb9b348436 - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:700:13
[INFO] [stderr]   16:     0x5dbb9b343659 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   17:     0x5dbb9b32bf4d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stderr]   18:     0x5dbb9b381dcd - core::panicking::panic_nounwind_fmt::runtime::hf04708939d60a471
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x5dbb9b381dcd - core::panicking::panic_nounwind_fmt::hdb74e1b135b40650
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/intrinsics/mod.rs:2439:9
[INFO] [stderr]   20:     0x5dbb9b2a6169 - core::slice::raw::from_raw_parts_mut::precondition_check::hb8e5e128c4435c6f
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   21:     0x5dbb9b2a5849 - core::slice::raw::from_raw_parts_mut::h8b6565655d517ae0
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   22:     0x5dbb9b281197 - second_stack::Stack::buffer::h47e00b16e6280a91
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:188:26
[INFO] [stderr]   23:     0x5dbb9b28aaec - integration::check_iter::hfb6372fcebc37ba6
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:249:15
[INFO] [stderr]   24:     0x5dbb9b291883 - integration::check_rand_method::h8a2f3d9b2ad7d798
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   25:     0x5dbb9b2911b4 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:185:14
[INFO] [stderr]   26:     0x5dbb9b29282e - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   27:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   28:     0x5dbb9b28bc55 - integration::check_iter::{{closure}}::hb91a5faf049d1ebf
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:244:9
[INFO] [stderr]   29:     0x5dbb9b2acddd - core::ops::function::FnOnce::call_once::hff0fe1aaa9e947f9
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   30:     0x5dbb9b28545d - second_stack::Stack::buffer::he6c4424c391276fd
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:189:13
[INFO] [stderr]   31:     0x5dbb9b28a7ac - integration::check_iter::hc5b7fde543114458
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:249:15
[INFO] [stderr]   32:     0x5dbb9b2915b3 - integration::check_rand_method::h617fd7b611cf4e6b
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   33:     0x5dbb9b2911c4 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:186:14
[INFO] [stderr]   34:     0x5dbb9b2927c6 - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   35:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   36:     0x5dbb9b28e032 - integration::check_slice::{{closure}}::h1c6c7c9f17e34958
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:140:9
[INFO] [stderr]   37:     0x5dbb9b2ac111 - core::ops::function::FnOnce::call_once::h1fb2a382cd16806a
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   38:     0x5dbb9b279769 - second_stack::Stack::uninit_slice::h003c96d0bf595011
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   39:     0x5dbb9b28d173 - integration::check_slice::hc0f8f2de2b89466f
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:152:15
[INFO] [stderr]   40:     0x5dbb9b2914b3 - integration::check_rand_method::h29fe5b3c7ba695db
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:167:14
[INFO] [stderr]   41:     0x5dbb9b2911a4 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:184:14
[INFO] [stderr]   42:     0x5dbb9b29282e - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   43:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   44:     0x5dbb9b28c015 - integration::check_iter::{{closure}}::hc6f08f5bc88e1e66
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:244:9
[INFO] [stderr]   45:     0x5dbb9b2acd9d - core::ops::function::FnOnce::call_once::hf5b2b473c43c9178
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   46:     0x5dbb9b28281d - second_stack::Stack::buffer::h7b87ac4aa71b59f3
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:189:13
[INFO] [stderr]   47:     0x5dbb9b2883ec - integration::check_iter::h25cad7cfee226f47
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:249:15
[INFO] [stderr]   48:     0x5dbb9b291793 - integration::check_rand_method::h74b2925fbad310cc
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   49:     0x5dbb9b291184 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:182:14
[INFO] [stderr]   50:     0x5dbb9b2927c6 - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   51:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   52:     0x5dbb9b290eca - integration::check_value::{{closure}}::h363ed5dbfe92e46e
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:109:9
[INFO] [stderr]   53:     0x5dbb9b2acbb8 - core::ops::function::FnOnce::call_once::hc12b5adad4ba4301
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   54:     0x5dbb9b2865cc - second_stack::Stack::uninit::{{closure}}::h7bdab1a848e513da
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:38
[INFO] [stderr]   55:     0x5dbb9b27da52 - second_stack::Stack::uninit_slice::he66da1288b75cdf0
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   56:     0x5dbb9b286056 - second_stack::Stack::uninit::h82d9df22dd42a30b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:14
[INFO] [stderr]   57:     0x5dbb9b287af1 - second_stack::uninit::{{closure}}::hed1d08427b7e44cc
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207:37
[INFO] [stderr]   58:     0x5dbb9b2aa217 - std::thread::local::LocalKey<T>::try_with::ha2d76b4d782b1b71
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:508:12
[INFO] [stderr]   59:     0x5dbb9b2a7ebe - std::thread::local::LocalKey<T>::with::h9614ef616d6ae6c3
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:472:20
[INFO] [stderr]   60:     0x5dbb9b2875e6 - second_stack::uninit::h3fa0091a0f8ac8ee
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207:18
[INFO] [stderr]   61:     0x5dbb9b2906d6 - integration::check_value::h558cb91fc415934e
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:113:9
[INFO] [stderr]   62:     0x5dbb9b291893 - integration::check_rand_method::h8a2f3d9b2ad7d798
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:169:14
[INFO] [stderr]   63:     0x5dbb9b2911b4 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:185:14
[INFO] [stderr]   64:     0x5dbb9b29282e - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   65:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   66:     0x5dbb9b28fa42 - integration::check_slice::{{closure}}::hbc2cc25c7d1f080b
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:140:9
[INFO] [stderr]   67:     0x5dbb9b2acb01 - core::ops::function::FnOnce::call_once::hbd336d91551e78fe
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   68:     0x5dbb9b27d759 - second_stack::Stack::uninit_slice::he6214b937000aaa8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   69:     0x5dbb9b2790ff - second_stack::uninit_slice::{{closure}}::h2938afe4b69675eb
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:199:37
[INFO] [stderr]   70:     0x5dbb9b2a90f6 - std::thread::local::LocalKey<T>::try_with::h48b789a81643cbf3
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:508:12
[INFO] [stderr]   71:     0x5dbb9b2a7dbe - std::thread::local::LocalKey<T>::with::h8c570beda887a20c
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:472:20
[INFO] [stderr]   72:     0x5dbb9b27902b - second_stack::uninit_slice::he8883a809f730880
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:199:18
[INFO] [stderr]   73:     0x5dbb9b28d49d - integration::check_slice::hd4fac8c9f9951bd7
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:150:9
[INFO] [stderr]   74:     0x5dbb9b291963 - integration::check_rand_method::h8cf9c4045ae7dfc9
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:167:14
[INFO] [stderr]   75:     0x5dbb9b291171 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:181:14
[INFO] [stderr]   76:     0x5dbb9b2927c6 - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   77:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   78:     0x5dbb9b290efa - integration::check_value::{{closure}}::h488afa74a2a20d39
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:109:9
[INFO] [stderr]   79:     0x5dbb9b2acd38 - core::ops::function::FnOnce::call_once::hed2b94066b708bd8
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   80:     0x5dbb9b286a9c - second_stack::Stack::uninit::{{closure}}::he8a2817ba199eea7
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:38
[INFO] [stderr]   81:     0x5dbb9b27dd42 - second_stack::Stack::uninit_slice::hebc20c0204d308d8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   82:     0x5dbb9b286116 - second_stack::Stack::uninit::hc304be3a0d8378c1
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:14
[INFO] [stderr]   83:     0x5dbb9b2879b1 - second_stack::uninit::{{closure}}::hacf774f7003d7196
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207:37
[INFO] [stderr]   84:     0x5dbb9b2aa737 - std::thread::local::LocalKey<T>::try_with::hb72f142330aa62ec
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:508:12
[INFO] [stderr]   85:     0x5dbb9b2a823e - std::thread::local::LocalKey<T>::with::he69ee33fa8d725c5
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:472:20
[INFO] [stderr]   86:     0x5dbb9b287796 - second_stack::uninit::hd2dce85af9a61a3f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207:18
[INFO] [stderr]   87:     0x5dbb9b290976 - integration::check_value::h7d84fddce8d2aa29
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:113:9
[INFO] [stderr]   88:     0x5dbb9b2913e3 - integration::check_rand_method::h27cd7bccd9752034
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:169:14
[INFO] [stderr]   89:     0x5dbb9b2911d4 - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:187:14
[INFO] [stderr]   90:     0x5dbb9b2927c6 - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   91:     0x5dbb9b2926d2 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:213:9
[INFO] [stderr]   92:     0x5dbb9b28e9dc - integration::check_slice::{{closure}}::h49fd9e6b269066a9
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:140:9
[INFO] [stderr]   93:     0x5dbb9b2ac761 - core::ops::function::FnOnce::call_once::h9211fb366b214b22
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   94:     0x5dbb9b27a089 - second_stack::Stack::uninit_slice::h139e244bea814a8e
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   95:     0x5dbb9b27946f - second_stack::uninit_slice::{{closure}}::hf169caabad5caebd
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:199:37
[INFO] [stderr]   96:     0x5dbb9b2aaca6 - std::thread::local::LocalKey<T>::try_with::hf97a1e659931ff33
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:508:12
[INFO] [stderr]   97:     0x5dbb9b2a7afe - std::thread::local::LocalKey<T>::with::h30d3f8dcf8f046a7
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/local.rs:472:20
[INFO] [stderr]   98:     0x5dbb9b278eab - second_stack::uninit_slice::h707704a5e936d609
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:199:18
[INFO] [stderr]   99:     0x5dbb9b28d01d - integration::check_slice::hbdad8cf61fdf80ee
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:150:9
[INFO] [stderr]  100:     0x5dbb9b291693 - integration::check_rand_method::h6d2a583c423345f2
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:167:14
[INFO] [stderr]  101:     0x5dbb9b29115e - integration::check_rand_type::h27bb4422d6bde729
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:180:14
[INFO] [stderr]  102:     0x5dbb9b2927c6 - integration::recurse::{{closure}}::h2aa4b4bd933ce827
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]  103:     0x5dbb9b2926f1 - integration::recurse::h2fb3fce3d9d51960
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]  104:     0x5dbb9b2925ea - integration::soak::{{closure}}::{{closure}}::h8462976a76be0bed
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:58:25
[INFO] [stderr]  105:     0x5dbb9b2abb12 - std::sys::backtrace::__rust_begin_short_backtrace::h55cce2af9d1242bd
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]  106:     0x5dbb9b29ea6a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3465fde680b3dbd8
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stderr]  107:     0x5dbb9b2a0e10 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8935338f5f043804
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]  108:     0x5dbb9b2a3556 - std::panicking::catch_unwind::do_call::hd0da6e3e4a6cbd85
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stderr]  109:     0x5dbb9b29f1eb - __rust_try
[INFO] [stderr]  110:     0x5dbb9b29e000 - std::panicking::catch_unwind::h984fd1513ff0eede
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stderr]  111:     0x5dbb9b29e000 - std::panic::catch_unwind::h7107905348860d0d
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stderr]  112:     0x5dbb9b29e000 - std::thread::Builder::spawn_unchecked_::{{closure}}::h45696a07b857b566
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stderr]  113:     0x5dbb9b2abf5e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a9e001fb23f1afa
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stderr]  114:     0x5dbb9b33ea5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stderr]  115:     0x5dbb9b33ea5f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stderr]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stderr]  116:     0x717972abbaa4 - <unknown>
[INFO] [stderr]  117:     0x717972b48a64 - clone
[INFO] [stderr]  118:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/integration-eb9ea0dd1ce8eb2b` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "6e95dcff648400f7efe06f00fb1c7c8cf0ad87c7759491b8043a02e715d13f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e95dcff648400f7efe06f00fb1c7c8cf0ad87c7759491b8043a02e715d13f63", kill_on_drop: false }`
[INFO] [stdout] 6e95dcff648400f7efe06f00fb1c7c8cf0ad87c7759491b8043a02e715d13f63
