[INFO] fetching crate kv-par-merge-sort 0.1.0... [INFO] testing kv-par-merge-sort-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate kv-par-merge-sort 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate kv-par-merge-sort 0.1.0 [INFO] finished tweaking crates.io crate kv-par-merge-sort 0.1.0 [INFO] tweaked toml for crates.io crate kv-par-merge-sort 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate kv-par-merge-sort 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate kv-par-merge-sort 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.12.0 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded unicode-ident v1.0.0 [INFO] [stderr] Downloaded tracing-chrome v0.6.0 [INFO] [stderr] Downloaded crossbeam-queue v0.3.5 [INFO] [stderr] Downloaded clap_lex v0.2.0 [INFO] [stderr] Downloaded os_str_bytes v6.1.0 [INFO] [stderr] Downloaded clap_derive v3.1.18 [INFO] [stderr] Downloaded bytemuck v1.9.1 [INFO] [stderr] Downloaded indexmap v1.8.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded syn v1.0.95 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded clap v3.1.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96c5831956d0bee2cfa6bbc3c245c63651c7d25b44e8a69c2f70942faf3fb96b [INFO] running `Command { std: "docker" "start" "-a" "96c5831956d0bee2cfa6bbc3c245c63651c7d25b44e8a69c2f70942faf3fb96b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96c5831956d0bee2cfa6bbc3c245c63651c7d25b44e8a69c2f70942faf3fb96b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c5831956d0bee2cfa6bbc3c245c63651c7d25b44e8a69c2f70942faf3fb96b", kill_on_drop: false }` [INFO] [stdout] 96c5831956d0bee2cfa6bbc3c245c63651c7d25b44e8a69c2f70942faf3fb96b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2846ab20f2956a7945d67e840819d9a76679f959c7003f082b30c1dca5e17b9 [INFO] running `Command { std: "docker" "start" "-a" "a2846ab20f2956a7945d67e840819d9a76679f959c7003f082b30c1dca5e17b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling kv-par-merge-sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 15.46s [INFO] running `Command { std: "docker" "inspect" "a2846ab20f2956a7945d67e840819d9a76679f959c7003f082b30c1dca5e17b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2846ab20f2956a7945d67e840819d9a76679f959c7003f082b30c1dca5e17b9", kill_on_drop: false }` [INFO] [stdout] a2846ab20f2956a7945d67e840819d9a76679f959c7003f082b30c1dca5e17b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d98b074a8e90cf19a9cc3eb876252a383661eea26694a77a77bb0d434661dca6 [INFO] running `Command { std: "docker" "start" "-a" "d98b074a8e90cf19a9cc3eb876252a383661eea26694a77a77bb0d434661dca6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling os_str_bytes v6.1.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap_lex v0.2.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling tracing-chrome v0.6.0 [INFO] [stderr] Compiling kv-par-merge-sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap v3.1.18 [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "d98b074a8e90cf19a9cc3eb876252a383661eea26694a77a77bb0d434661dca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98b074a8e90cf19a9cc3eb876252a383661eea26694a77a77bb0d434661dca6", kill_on_drop: false }` [INFO] [stdout] d98b074a8e90cf19a9cc3eb876252a383661eea26694a77a77bb0d434661dca6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 24555d4f89556154f557c0f3d961eb9a1ca25fcacdaf49b1fc05d543d19358de [INFO] running `Command { std: "docker" "start" "-a" "24555d4f89556154f557c0f3d961eb9a1ca25fcacdaf49b1fc05d543d19358de", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kv_par_merge_sort-1719ad5a9aabf40e) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::sort_more_than_two_chunks ... ok [INFO] [stdout] test tests::sort_single ... ok [INFO] [stdout] test tests::sort_two_singleton_chunks ... ok [INFO] [stdout] test tests::sort_two_in_order_one_chunk ... ok [INFO] [stdout] test tests::sort_two_out_of_order_one_chunk ... ok [INFO] [stdout] test tests::sort_empty ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::sort_empty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::sort_empty' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.9.1/src/internal.rs:30:3: [INFO] [stdout] cast_slice>TargetAlignmentGreaterAndInputNotAligned [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d07e13f1602 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5d07e13f1602 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5d07e13f1602 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5d07e13f1602 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5d07e1417903 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5d07e1417903 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5d07e13ee333 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5d07e13ee333 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5d07e13f1452 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5d07e13f2cd9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5d07e13f2b0e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5d07e13b45e4 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5d07e13b45e4 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5d07e13f37ae - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5d07e13f37ae - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5d07e13f347a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x5d07e13f1b09 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5d07e13f310d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5d07e1416300 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5d07e13762b1 - bytemuck::internal::something_went_wrong::h88baa3c9ff54766f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.9.1/src/internal.rs:30:3 [INFO] [stdout] 20: 0x5d07e137afff - bytemuck::internal::cast_slice::h972e09cd3fde4b6a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.9.1/src/internal.rs:226:15 [INFO] [stdout] 21: 0x5d07e137afff - bytemuck::cast_slice::he8c7328ce43bc308 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bytemuck-1.9.1/src/lib.rs:262:12 [INFO] [stdout] 22: 0x5d07e137afff - kv_par_merge_sort::tests::assert_file_elements_eq::hbf20bdbd39ae44f2 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:108:28 [INFO] [stdout] 23: 0x5d07e137a38c - kv_par_merge_sort::tests::sorting_pipeline_test::ha55f605df766aa0f [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:97:9 [INFO] [stdout] 24: 0x5d07e137a38c - kv_par_merge_sort::tests::sort_empty::h1d8c1ed9952fcc66 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:116:9 [INFO] [stdout] 25: 0x5d07e137a38c - kv_par_merge_sort::tests::sort_empty::{{closure}}::h5a4e62d041254ba9 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:113:20 [INFO] [stdout] 26: 0x5d07e137a38c - core::ops::function::FnOnce::call_once::hf4fb6973c488d247 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 27: 0x5d07e13b9e4b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 28: 0x5d07e13b9e4b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 29: 0x5d07e13b8f85 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 30: 0x5d07e13b8f85 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 31: 0x5d07e13b8f85 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 32: 0x5d07e13b8f85 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 33: 0x5d07e13b8f85 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5d07e13b8f85 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 35: 0x5d07e13b8f85 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 36: 0x5d07e137cb84 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 37: 0x5d07e137cb84 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 38: 0x5d07e138055a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 39: 0x5d07e138055a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 40: 0x5d07e138055a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 41: 0x5d07e138055a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 42: 0x5d07e138055a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x5d07e138055a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 44: 0x5d07e138055a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 45: 0x5d07e13f6e6f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 46: 0x5d07e13f6e6f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 47: 0x70c31dc76aa4 - [INFO] [stdout] 48: 0x70c31dd03a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::sort_empty [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "24555d4f89556154f557c0f3d961eb9a1ca25fcacdaf49b1fc05d543d19358de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24555d4f89556154f557c0f3d961eb9a1ca25fcacdaf49b1fc05d543d19358de", kill_on_drop: false }` [INFO] [stdout] 24555d4f89556154f557c0f3d961eb9a1ca25fcacdaf49b1fc05d543d19358de