[INFO] fetching crate killable_thread 0.2.2... [INFO] testing killable_thread-0.2.2 against beta-2022-11-01 for beta-1.66-1.1 [INFO] extracting crate killable_thread 0.2.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate killable_thread 0.2.2 on toolchain beta-2022-11-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-11-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate killable_thread 0.2.2 [INFO] finished tweaking crates.io crate killable_thread 0.2.2 [INFO] tweaked toml for crates.io crate killable_thread 0.2.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-11-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-11-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-11-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dad7b075a2714c599a62476cc07cf9fc20664eabb0a0e36644f6aed65ba0319 [INFO] running `Command { std: "docker" "start" "-a" "7dad7b075a2714c599a62476cc07cf9fc20664eabb0a0e36644f6aed65ba0319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dad7b075a2714c599a62476cc07cf9fc20664eabb0a0e36644f6aed65ba0319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dad7b075a2714c599a62476cc07cf9fc20664eabb0a0e36644f6aed65ba0319", kill_on_drop: false }` [INFO] [stdout] 7dad7b075a2714c599a62476cc07cf9fc20664eabb0a0e36644f6aed65ba0319 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-11-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2b52fad3ea9c2de9f1b4de95e7486e299ed79a787e7332a7fe106aa4473873d [INFO] running `Command { std: "docker" "start" "-a" "b2b52fad3ea9c2de9f1b4de95e7486e299ed79a787e7332a7fe106aa4473873d", kill_on_drop: false }` [INFO] [stderr] Compiling killable_thread v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "b2b52fad3ea9c2de9f1b4de95e7486e299ed79a787e7332a7fe106aa4473873d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2b52fad3ea9c2de9f1b4de95e7486e299ed79a787e7332a7fe106aa4473873d", kill_on_drop: false }` [INFO] [stdout] b2b52fad3ea9c2de9f1b4de95e7486e299ed79a787e7332a7fe106aa4473873d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-11-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5c160d97de2085e9b829f6ee88a0ac2507bd00e2f62366532a037edfdcb8904 [INFO] running `Command { std: "docker" "start" "-a" "b5c160d97de2085e9b829f6ee88a0ac2507bd00e2f62366532a037edfdcb8904", kill_on_drop: false }` [INFO] [stderr] Compiling killable_thread v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `stopping` [INFO] [stdout] --> src/lib.rs:235:13 [INFO] [stdout] | [INFO] [stdout] 235 | let stopping = Stopping::new(spawn(move |stopped| [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stopping` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `joining` [INFO] [stdout] --> src/lib.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | let joining = Joining::new(spawn(move |stopped| [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_joining` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "b5c160d97de2085e9b829f6ee88a0ac2507bd00e2f62366532a037edfdcb8904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5c160d97de2085e9b829f6ee88a0ac2507bd00e2f62366532a037edfdcb8904", kill_on_drop: false }` [INFO] [stdout] b5c160d97de2085e9b829f6ee88a0ac2507bd00e2f62366532a037edfdcb8904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-11-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a075a67123d0912ceb1bea0893981340524b773bb8e8c78dafec35cf4e6ae4e7 [INFO] running `Command { std: "docker" "start" "-a" "a075a67123d0912ceb1bea0893981340524b773bb8e8c78dafec35cf4e6ae4e7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused variable: `stopping` [INFO] [stdout] running 3 tests [INFO] [stderr] --> src/lib.rs:235:13 [INFO] [stderr] | [INFO] [stderr] 235 | let stopping = Stopping::new(spawn(move |stopped| [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stopping` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `joining` [INFO] [stderr] --> src/lib.rs:239:13 [INFO] [stderr] | [INFO] [stderr] 239 | let joining = Joining::new(spawn(move |stopped| [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_joining` [INFO] [stderr] [INFO] [stderr] warning: `killable_thread` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/killable_thread-2ccaffe3e0563eaa) [INFO] [stdout] test test_stoppable_thead ... ok [INFO] [stdout] test test_stoppable_thead_builder_with_name ... ok [INFO] [stdout] test test_guard ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_guard stdout ---- [INFO] [stdout] thread 'test_guard' panicked at 'assertion failed: *sc > 1 && *sc < 5', src/lib.rs:248:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558aa880a4b0 - std::backtrace_rs::backtrace::libunwind::trace::h2df8645d586d9354 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x558aa880a4b0 - std::backtrace_rs::backtrace::trace_unsynchronized::h8ccc7432adfc32a8 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558aa880a4b0 - std::sys_common::backtrace::_print_fmt::h6b5315b3e6c5b112 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x558aa880a4b0 - ::fmt::h1196a40d5ac35d56 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x558aa882da2e - core::fmt::write::hb5395aee3db34e90 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/fmt/mod.rs:1209:17 [INFO] [stdout] 5: 0x558aa8807065 - std::io::Write::write_fmt::h0f22f3855f3cfa15 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x558aa880a275 - std::sys_common::backtrace::_print::h805a3d8a840d4dd9 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x558aa880a275 - std::sys_common::backtrace::print::h9dc5789e99bcd646 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x558aa880c10f - std::panicking::default_hook::{{closure}}::h79c2a100d70e0a69 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x558aa880bdce - std::panicking::default_hook::h9d54a6e2e183091b [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x558aa87dada7 - as core::ops::function::Fn>::call::ha37e3b374d89373d [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/alloc/src/boxed.rs:2001:9 [INFO] [stdout] 11: 0x558aa87dada7 - test::test_main::{{closure}}::h2e44887b3daf8b0d [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x558aa880c829 - as core::ops::function::Fn>::call::h22fa2a084fbafa5c [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/alloc/src/boxed.rs:2001:9 [INFO] [stdout] 13: 0x558aa880c829 - std::panicking::rust_panic_with_hook::h66c09c3756b56830 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x558aa880c561 - std::panicking::begin_panic_handler::{{closure}}::haacf5fe4954e1592 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:577:13 [INFO] [stdout] 15: 0x558aa880a95c - std::sys_common::backtrace::__rust_end_short_backtrace::h3f18dbb82ab7bb81 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x558aa880c2c2 - rust_begin_unwind [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:575:5 [INFO] [stdout] 17: 0x558aa879c723 - core::panicking::panic_fmt::h44028ba00aff6a3b [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/panicking.rs:65:14 [INFO] [stdout] 18: 0x558aa879c7fd - core::panicking::panic::h071343d94407099c [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/panicking.rs:115:5 [INFO] [stdout] 19: 0x558aa87ae423 - killable_thread::test_guard::h73ab3b5500c2800b [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:248:5 [INFO] [stdout] 20: 0x558aa87ae0c7 - killable_thread::test_guard::{{closure}}::h17a2b7a7a5f503e0 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:207:1 [INFO] [stdout] 21: 0x558aa87ab0c5 - core::ops::function::FnOnce::call_once::he94cbdea416eecee [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/ops/function.rs:251:5 [INFO] [stdout] 22: 0x558aa87e3f5f - core::ops::function::FnOnce::call_once::h584a3ade7ed33f38 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/ops/function.rs:251:5 [INFO] [stdout] 23: 0x558aa87e3f5f - test::__rust_begin_short_backtrace::h991bef3000f21e06 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:599:18 [INFO] [stdout] 24: 0x558aa87b489c - test::run_test::{{closure}}::h4129cf3e5fe7baa0 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:590:30 [INFO] [stdout] 25: 0x558aa87b489c - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4ccf18b6b2c2b754 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/ops/function.rs:251:5 [INFO] [stdout] 26: 0x558aa87e2fa8 - as core::ops::function::FnOnce>::call_once::h357a3ac3f296aeb9 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 27: 0x558aa87e2fa8 - as core::ops::function::FnOnce<()>>::call_once::he8d21f179c16dfe5 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 28: 0x558aa87e2fa8 - std::panicking::try::do_call::heed869f150d90a74 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:483:40 [INFO] [stdout] 29: 0x558aa87e2fa8 - std::panicking::try::hc4ae74a97ca236d1 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:447:19 [INFO] [stdout] 30: 0x558aa87e2fa8 - std::panic::catch_unwind::hc3c1a2a4b649cdd3 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panic.rs:137:14 [INFO] [stdout] 31: 0x558aa87e2fa8 - test::run_test_in_process::h0fce02a622965c89 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:622:27 [INFO] [stdout] 32: 0x558aa87e2fa8 - test::run_test::run_test_inner::{{closure}}::h1ccfc8515cf549ad [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:516:39 [INFO] [stdout] 33: 0x558aa87aefd4 - test::run_test::run_test_inner::{{closure}}::h288e01ea7b1f4e16 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/test/src/lib.rs:543:37 [INFO] [stdout] 34: 0x558aa87aefd4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8101ed0af6cf53e [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 35: 0x558aa87b49c5 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::he3bd6b5d13fcaec2 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/thread/mod.rs:551:17 [INFO] [stdout] 36: 0x558aa87b49c5 - as core::ops::function::FnOnce<()>>::call_once::h98ce64b70fc62f5b [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 37: 0x558aa87b49c5 - std::panicking::try::do_call::h6b309b911a8e3870 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:483:40 [INFO] [stdout] 38: 0x558aa87b49c5 - std::panicking::try::h8333178567e7f667 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panicking.rs:447:19 [INFO] [stdout] 39: 0x558aa87b49c5 - std::panic::catch_unwind::h4acc547134b7e332 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/panic.rs:137:14 [INFO] [stdout] 40: 0x558aa87b49c5 - std::thread::Builder::spawn_unchecked_::{{closure}}::h7cf6b8629661e30c [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/thread/mod.rs:550:30 [INFO] [stdout] 41: 0x558aa87b49c5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf7e0e0ae9c057526 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/core/src/ops/function.rs:251:5 [INFO] [stdout] 42: 0x558aa8810c73 - as core::ops::function::FnOnce>::call_once::h23aa6e7db304ed51 [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 43: 0x558aa8810c73 - as core::ops::function::FnOnce>::call_once::h0482f1835c06f38d [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 44: 0x558aa8810c73 - std::sys::unix::thread::Thread::new::thread_start::h5213f0bce91e8f3e [INFO] [stdout] at /rustc/e080cc5a659fb760c0bc561b722a790dad35b5e1/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7fa40c2be609 - start_thread [INFO] [stdout] 46: 0x7fa40c08e133 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_guard [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "a075a67123d0912ceb1bea0893981340524b773bb8e8c78dafec35cf4e6ae4e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a075a67123d0912ceb1bea0893981340524b773bb8e8c78dafec35cf4e6ae4e7", kill_on_drop: false }` [INFO] [stdout] a075a67123d0912ceb1bea0893981340524b773bb8e8c78dafec35cf4e6ae4e7