[INFO] fetching crate kv-extsort 0.1.2...
[INFO] testing kv-extsort-0.1.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate kv-extsort 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate kv-extsort 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kv-extsort 0.1.2
[INFO] tweaked toml for crates.io crate kv-extsort 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kv-extsort 0.1.2 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] crate crates.io crate kv-extsort 0.1.2 already has a lockfile, it will not be regenerated
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b0c45a2540386b7a7d7795b8ccb83fd235883f73a9f0032f701bfe7d8a2e4b0c
[INFO] running `Command { std: "docker" "start" "-a" "b0c45a2540386b7a7d7795b8ccb83fd235883f73a9f0032f701bfe7d8a2e4b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c45a2540386b7a7d7795b8ccb83fd235883f73a9f0032f701bfe7d8a2e4b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c45a2540386b7a7d7795b8ccb83fd235883f73a9f0032f701bfe7d8a2e4b0c", kill_on_drop: false }`
[INFO] [stdout] b0c45a2540386b7a7d7795b8ccb83fd235883f73a9f0032f701bfe7d8a2e4b0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2a559fc5bfd6f1db5db14a8d83a1fd33d1312633894258463dab1fa4c9c6fb26
[INFO] running `Command { std: "docker" "start" "-a" "2a559fc5bfd6f1db5db14a8d83a1fd33d1312633894258463dab1fa4c9c6fb26", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling rustix v1.0.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling tempfile v3.18.0
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling kv-extsort v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.71s
[INFO] running `Command { std: "docker" "inspect" "2a559fc5bfd6f1db5db14a8d83a1fd33d1312633894258463dab1fa4c9c6fb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a559fc5bfd6f1db5db14a8d83a1fd33d1312633894258463dab1fa4c9c6fb26", kill_on_drop: false }`
[INFO] [stdout] 2a559fc5bfd6f1db5db14a8d83a1fd33d1312633894258463dab1fa4c9c6fb26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7a2566235bd6512843b4dab45a7483ed06c8042550536fcc31d720dc289864e5
[INFO] running `Command { std: "docker" "start" "-a" "7a2566235bd6512843b4dab45a7483ed06c8042550536fcc31d720dc289864e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling rlimit v0.10.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling unty v0.0.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling tempfile v3.18.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling kv-extsort v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling deepsize_derive v0.1.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling deepsize v0.2.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ctrlc v3.4.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling bincode v2.0.0
[INFO] [stderr]    Compiling ext-sort v0.1.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.81s
[INFO] running `Command { std: "docker" "inspect" "7a2566235bd6512843b4dab45a7483ed06c8042550536fcc31d720dc289864e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2566235bd6512843b4dab45a7483ed06c8042550536fcc31d720dc289864e5", kill_on_drop: false }`
[INFO] [stdout] 7a2566235bd6512843b4dab45a7483ed06c8042550536fcc31d720dc289864e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 98027f88a29a89a32e80c387294bdde3cbfa0b1f18eea5c2c69d60eb62fc3ede
[INFO] running `Command { std: "docker" "start" "-a" "98027f88a29a89a32e80c387294bdde3cbfa0b1f18eea5c2c69d60eb62fc3ede", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kv_extsort-c9fd5f87d65a1f8e)
[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/simple.rs (/opt/rustwide/target/debug/deps/simple-7bfa37013740ad71)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simple ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_simple stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' (25) panicked at src/sorter.rs:270:21:
[INFO] [stdout] merged_rx should not be closed at this point
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f78717c14ea - 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:     0x5f78717c14ea - 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:     0x5f78717c14ea - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f78717c14ea - <<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:     0x5f78717d7f1a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f78717d7f1a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5f78717c7582 - 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:     0x5f78717c7582 - <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:     0x5f787179eaff - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f787179eaff - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f78717b8f29 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f7871718a9c - <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:     0x5f7871718a9c - 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:     0x5f78717b91a2 - <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:     0x5f78717b91a2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f787179ebea - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5f7871796479 - 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:     0x5f787179f8cd - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f78717d878c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f7871463cd8 - kv_extsort[9c25e54e557db9e8]::sorter::start_merging_stage::<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sorter.rs:270:21
[INFO] [stdout]   20:     0x5f7871466d6c - kv_extsort[9c25e54e557db9e8]::sorter::sort::<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sorter.rs:107:17
[INFO] [stdout]   21:     0x5f787142d4b2 - <rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install::<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/thread_pool/mod.rs:147:40
[INFO] [stdout]   22:     0x5f787144bf61 - <rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold::<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:522:21
[INFO] [stdout]   23:     0x5f787143ae21 - <rayon_core[aaa5715224298371]::job::JobResult<()>>::call::<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/job.rs:218:41
[INFO] [stdout]   24:     0x5f7871468933 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<rayon_core[aaa5715224298371]::job::JobResult<()>>::call<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{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:     0x5f787142bc53 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<rayon_core[aaa5715224298371]::job::JobResult<()>>::call<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x5f7871461c2b - __rust_try
[INFO] [stdout]   27:     0x5f787145d342 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<rayon_core[aaa5715224298371]::job::JobResult<()>>::call<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5f787145d342 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<<rayon_core[aaa5715224298371]::job::JobResult<()>>::call<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5f78714651d2 - rayon_core[aaa5715224298371]::unwind::halt_unwinding::<<rayon_core[aaa5715224298371]::job::JobResult<()>>::call<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>::{closure#0}, ()>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/unwind.rs:17:5
[INFO] [stdout]   30:     0x5f787143a65a - <rayon_core[aaa5715224298371]::job::JobResult<()>>::call::<<rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/job.rs:218:15
[INFO] [stdout]   31:     0x5f787143c370 - <rayon_core[aaa5715224298371]::job::StackJob<rayon_core[aaa5715224298371]::latch::LatchRef<rayon_core[aaa5715224298371]::latch::LockLatch>, <rayon_core[aaa5715224298371]::registry::Registry>::in_worker_cold<<rayon_core[aaa5715224298371]::thread_pool::ThreadPool>::install<kv_extsort[9c25e54e557db9e8]::sorter::sort<i32, kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>, core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::iter::adapters::map::Map<core[a96a4c5c53f902a3]::ops::range::Range<usize>, simple[6bc34eb3a0b67ab0]::test_simple::{closure#0}::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(i32, alloc[c960326de6de28e6]::vec::Vec<u8>), kv_extsort[9c25e54e557db9e8]::Error<core[a96a4c5c53f902a3]::convert::Infallible>>::Ok>>::{closure#0}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> as rayon_core[aaa5715224298371]::job::Job>::execute
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/job.rs:120:32
[INFO] [stdout]   32:     0x5f787176a00b - <rayon_core[aaa5715224298371]::job::JobRef>::execute
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/job.rs:64:9
[INFO] [stdout]   33:     0x5f7871752320 - <rayon_core[aaa5715224298371]::registry::WorkerThread>::execute
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:860:13
[INFO] [stdout]   34:     0x5f7871751eb0 - <rayon_core[aaa5715224298371]::registry::WorkerThread>::wait_until_cold
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:794:26
[INFO] [stdout]   35:     0x5f787175074b - <rayon_core[aaa5715224298371]::registry::WorkerThread>::wait_until::<rayon_core[aaa5715224298371]::latch::OnceLatch>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:769:18
[INFO] [stdout]   36:     0x5f7871752059 - <rayon_core[aaa5715224298371]::registry::WorkerThread>::wait_until_out_of_work
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:818:14
[INFO] [stdout]   37:     0x5f7871753169 - rayon_core[aaa5715224298371]::registry::main_loop
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:923:19
[INFO] [stdout]   38:     0x5f787175151c - <rayon_core[aaa5715224298371]::registry::ThreadBuilder>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:53:18
[INFO] [stdout]   39:     0x5f787175145d - <rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rayon-core-1.12.1/src/registry.rs:98:27
[INFO] [stdout]   40:     0x5f7871759156 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   41:     0x5f7871765c0b - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   42:     0x5f7871763ce4 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{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]   43:     0x5f7871769b44 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x5f787176747b - __rust_try
[INFO] [stdout]   45:     0x5f7871765866 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x5f7871765866 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x5f7871765866 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   48:     0x5f7871769fdf - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<<rayon_core[aaa5715224298371]::registry::DefaultSpawn as rayon_core[aaa5715224298371]::registry::ThreadSpawn>::spawn::{closure#0}, ()>::{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]   49:     0x5f78717c0dbf - <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]   50:     0x5f78717c0dbf - <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]   51:     0x728e33ee9aa4 - <unknown>
[INFO] [stdout]   52:     0x728e33f76a64 - clone
[INFO] [stdout]   53:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_simple
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.33s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test simple`
[INFO] running `Command { std: "docker" "inspect" "98027f88a29a89a32e80c387294bdde3cbfa0b1f18eea5c2c69d60eb62fc3ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98027f88a29a89a32e80c387294bdde3cbfa0b1f18eea5c2c69d60eb62fc3ede", kill_on_drop: false }`
[INFO] [stdout] 98027f88a29a89a32e80c387294bdde3cbfa0b1f18eea5c2c69d60eb62fc3ede
