[INFO] cloning repository https://github.com/pjkfckr/semaphore [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pjkfckr/semaphore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjkfckr%2Fsemaphore", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjkfckr%2Fsemaphore'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64dc1d200318153829042cf9923d63045cfc891e [INFO] testing pjkfckr/semaphore against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjkfckr%2Fsemaphore" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pjkfckr/semaphore [INFO] finished tweaking git repo https://github.com/pjkfckr/semaphore [INFO] tweaked toml for git repo https://github.com/pjkfckr/semaphore written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pjkfckr/semaphore on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pjkfckr/semaphore 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3af834534cbe2691eb2be2594e24028e54ff7dcc480c1621a20397c762750f25 [INFO] running `Command { std: "docker" "start" "-a" "3af834534cbe2691eb2be2594e24028e54ff7dcc480c1621a20397c762750f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3af834534cbe2691eb2be2594e24028e54ff7dcc480c1621a20397c762750f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3af834534cbe2691eb2be2594e24028e54ff7dcc480c1621a20397c762750f25", kill_on_drop: false }` [INFO] [stdout] 3af834534cbe2691eb2be2594e24028e54ff7dcc480c1621a20397c762750f25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bc05fff6f87ef5787989ae165f9d91a582a5cc6a8de8948cbfc157c8fec401c [INFO] running `Command { std: "docker" "start" "-a" "1bc05fff6f87ef5787989ae165f9d91a582a5cc6a8de8948cbfc157c8fec401c", kill_on_drop: false }` [INFO] [stderr] Compiling concurrency_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "1bc05fff6f87ef5787989ae165f9d91a582a5cc6a8de8948cbfc157c8fec401c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc05fff6f87ef5787989ae165f9d91a582a5cc6a8de8948cbfc157c8fec401c", kill_on_drop: false }` [INFO] [stdout] 1bc05fff6f87ef5787989ae165f9d91a582a5cc6a8de8948cbfc157c8fec401c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04c32bc1962f4585ea43fb83d098178f67b523cb4c7f14a3bf338e0d8b9f673c [INFO] running `Command { std: "docker" "start" "-a" "04c32bc1962f4585ea43fb83d098178f67b523cb4c7f14a3bf338e0d8b9f673c", kill_on_drop: false }` [INFO] [stderr] Compiling concurrency_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "04c32bc1962f4585ea43fb83d098178f67b523cb4c7f14a3bf338e0d8b9f673c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04c32bc1962f4585ea43fb83d098178f67b523cb4c7f14a3bf338e0d8b9f673c", kill_on_drop: false }` [INFO] [stdout] 04c32bc1962f4585ea43fb83d098178f67b523cb4c7f14a3bf338e0d8b9f673c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2ad013975825c872154612b0a6f34af7e7ef07c57edf4dfdcc9b08c0750fced [INFO] running `Command { std: "docker" "start" "-a" "b2ad013975825c872154612b0a6f34af7e7ef07c57edf4dfdcc9b08c0750fced", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concurrency_project-ca2328ec5ab4752c) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/concurrency_project-ea40d322712a2776) [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/binary_semaphore_tests.rs (/opt/rustwide/target/debug/deps/binary_semaphore_tests-a2388256d181c1d3) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test binary_semaphore_tests::test_binary_semaphore_multiple_release ... ok [INFO] [stdout] test binary_semaphore_tests::test_binary_semaphore_fairness ... ok [INFO] [stdout] test binary_semaphore_tests::test_binary_semaphore_mutual_exclusion ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.16s [INFO] [stdout] [INFO] [stderr] Running tests/counting_semaphore_tests.rs (/opt/rustwide/target/debug/deps/counting_semaphore_tests-ca94013969c4a6fe) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test counting_semaphore_tests::test_counting_semaphore_multiple_release ... ok [INFO] [stdout] test counting_semaphore_tests::test_counting_semaphore_zero_init ... ok [INFO] [stdout] test counting_semaphore_tests::test_counting_semaphore_multiple_resources ... ok [INFO] [stderr] Running tests/semaphore_timing_tests.rs (/opt/rustwide/target/debug/deps/semaphore_timing_tests-f3c356efa4beeebc) [INFO] [stdout] test counting_semaphore_tests::test_counting_semaphore_concurrency ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.18s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test semaphore_tests::test_strong_semaphore_timing ... ok [INFO] [stdout] test semaphore_tests::test_weak_semaphore_timing ... ok [INFO] [stdout] test semaphore_tests::test_counting_semaphore_timing ... ok [INFO] [stderr] Running tests/strong_semaphore_tests.rs (/opt/rustwide/target/debug/deps/strong_semaphore_tests-e625817adda85f79) [INFO] [stdout] test semaphore_tests::test_binary_semaphore_timing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test strong_semaphore_tests::test_strong_semaphore_order ... FAILED [INFO] [stdout] test strong_semaphore_tests::test_strong_semaphore_zero_init ... ok [INFO] [stdout] test strong_semaphore_tests::test_strong_semaphore_multiple_permits ... ok [INFO] [stdout] test strong_semaphore_tests::test_strong_semaphore_concurrency ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- strong_semaphore_tests::test_strong_semaphore_order stdout ---- [INFO] [stdout] Execution order: [2, 3, 1, 0, 4] [INFO] [stdout] [INFO] [stdout] thread 'strong_semaphore_tests::test_strong_semaphore_order' panicked at tests/strong_semaphore_tests.rs:65:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: [2, 3, 1, 0, 4] [INFO] [stdout] right: [0, 1, 2, 3, 4] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x615c7ea2b492 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x615c7ea2b492 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x615c7ea2b492 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x615c7ea2b492 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x615c7ea50773 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x615c7ea50773 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x615c7ea283f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x615c7ea283f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x615c7ea2b2e2 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x615c7ea2c9fc - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x615c7ea2c852 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x615c7e9f0fa4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x615c7e9f0fa4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x615c7ea2d3db - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x615c7ea2d3db - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x615c7ea2d1aa - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x615c7ea2b989 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x615c7ea2ce3d - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x615c7ea4f2f0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x615c7ea4f557 - core::panicking::assert_failed_inner::hf0724fdfb0e16b9c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:432:17 [INFO] [stdout] 20: 0x615c7e9a8f88 - core::panicking::assert_failed::haba72be1883bb8f7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:387:5 [INFO] [stdout] 21: 0x615c7e9abde5 - strong_semaphore_tests::strong_semaphore_tests::test_strong_semaphore_order::h17a2ad4fcdf7e862 [INFO] [stdout] at /opt/rustwide/workdir/tests/strong_semaphore_tests.rs:65:9 [INFO] [stdout] 22: 0x615c7e9ab847 - strong_semaphore_tests::strong_semaphore_tests::test_strong_semaphore_order::{{closure}}::h7476504e08ebc405 [INFO] [stdout] at /opt/rustwide/workdir/tests/strong_semaphore_tests.rs:40:37 [INFO] [stdout] 23: 0x615c7e9a7c66 - core::ops::function::FnOnce::call_once::h26d675aa30f97e5d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x615c7e9f674b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x615c7e9f674b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x615c7e9f591e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x615c7e9f591e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x615c7e9f591e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x615c7e9f591e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x615c7e9f591e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x615c7e9f591e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x615c7e9f591e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x615c7e9b9514 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x615c7e9b9514 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x615c7e9bce0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x615c7e9bce0a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x615c7e9bce0a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x615c7e9bce0a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x615c7e9bce0a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x615c7e9bce0a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x615c7e9bce0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x615c7ea30337 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x615c7ea30337 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x615c7ea30337 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 45: 0x7314c3267aa4 - [INFO] [stdout] 46: 0x7314c32f4a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] strong_semaphore_tests::test_strong_semaphore_order [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test strong_semaphore_tests` [INFO] running `Command { std: "docker" "inspect" "b2ad013975825c872154612b0a6f34af7e7ef07c57edf4dfdcc9b08c0750fced", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2ad013975825c872154612b0a6f34af7e7ef07c57edf4dfdcc9b08c0750fced", kill_on_drop: false }` [INFO] [stdout] b2ad013975825c872154612b0a6f34af7e7ef07c57edf4dfdcc9b08c0750fced