[INFO] fetching crate bench-rs 0.2.4... [INFO] testing bench-rs-0.2.4 against 1.52.1 for beta-1.52-2 [INFO] extracting crate bench-rs 0.2.4 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate bench-rs 0.2.4 on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bench-rs 0.2.4 [INFO] finished tweaking crates.io crate bench-rs 0.2.4 [INFO] tweaked toml for crates.io crate bench-rs 0.2.4 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00bf3a5eb17e4a0bcc7f11b82dc4ae6254cc39d3571a8a6cc70729b42c425fa7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "00bf3a5eb17e4a0bcc7f11b82dc4ae6254cc39d3571a8a6cc70729b42c425fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00bf3a5eb17e4a0bcc7f11b82dc4ae6254cc39d3571a8a6cc70729b42c425fa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00bf3a5eb17e4a0bcc7f11b82dc4ae6254cc39d3571a8a6cc70729b42c425fa7", kill_on_drop: false }` [INFO] [stdout] 00bf3a5eb17e4a0bcc7f11b82dc4ae6254cc39d3571a8a6cc70729b42c425fa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f73a2881df296c30a89b976da16ed1f798cebe3e34065f91bd9b39f104e9b312 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f73a2881df296c30a89b976da16ed1f798cebe3e34065f91bd9b39f104e9b312", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling bunt-macros v0.2.4 [INFO] [stderr] Compiling bunt v0.2.4 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling bencher-macro v0.1.1 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling bench-rs v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.60s [INFO] running `Command { std: "docker" "inspect" "f73a2881df296c30a89b976da16ed1f798cebe3e34065f91bd9b39f104e9b312", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f73a2881df296c30a89b976da16ed1f798cebe3e34065f91bd9b39f104e9b312", kill_on_drop: false }` [INFO] [stdout] f73a2881df296c30a89b976da16ed1f798cebe3e34065f91bd9b39f104e9b312 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 202ff8ae1e43d47ff2f57454a8d5874b9eeeaa09563f1a9059f53a156e00f15a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "202ff8ae1e43d47ff2f57454a8d5874b9eeeaa09563f1a9059f53a156e00f15a", kill_on_drop: false }` [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling fastrand v1.4.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling async-fs v1.5.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling argh v0.1.4 [INFO] [stderr] Compiling polling v2.0.3 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling rcnb-rs v0.1.0 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-net v1.6.0 [INFO] [stderr] Compiling async-process v1.1.0 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling smol v1.2.5 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling bench-rs v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 47.73s [INFO] running `Command { std: "docker" "inspect" "202ff8ae1e43d47ff2f57454a8d5874b9eeeaa09563f1a9059f53a156e00f15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "202ff8ae1e43d47ff2f57454a8d5874b9eeeaa09563f1a9059f53a156e00f15a", kill_on_drop: false }` [INFO] [stdout] 202ff8ae1e43d47ff2f57454a8d5874b9eeeaa09563f1a9059f53a156e00f15a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 574cafc96d695bc81cc4e6455be9cea482d01330274305cda7a7042c13452664 [INFO] running `Command { std: "docker" "start" "-a" "574cafc96d695bc81cc4e6455be9cea482d01330274305cda7a7042c13452664", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bench_rs-bfb01ee430ce8790) [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/bench.rs (/opt/rustwide/target/debug/deps/bench-92d2d6990efa66b1) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_bencher ... ok [INFO] [stdout] test test_rcnb ... FAILED [INFO] [stdout] test_base64 ... 80,415 ns/iter (+/- 3,606,798) = 12.44 MB/s [INFO] [stdout] memory usage: 2767011,611,057,158 bytes/iter (+/- 922337203,685,477,574) [INFO] [stdout] @Total: 1000 * 20 iters [INFO] [stdout] test test_base64 ... ok [INFO] [stdout] test_async_with_smol ... 21,791,875 ns/iter (+/- 19,713,524) = 0.00 MB/s [INFO] [stdout] memory usage: 3,989 bytes/iter (+/- 199,056) [INFO] [stdout] @Total: 100 * 1 iters [INFO] [stdout] @avg 2 polls [INFO] [stdout] test test_async_with_smol ... ok [INFO] [stdout] test_async_with_futures ... 21,830,791 ns/iter (+/- 19,668,324) = 0.00 MB/s [INFO] [stdout] memory usage: 4,831 bytes/iter (+/- 15,776) [INFO] [stdout] @Total: 100 * 1 iters [INFO] [stdout] @avg 2 polls [INFO] [stdout] test test_async_with_futures ... ok [INFO] [stdout] test_async_with_tokio ... 21,796,304 ns/iter (+/- 19,764,227) = 0.00 MB/s [INFO] [stdout] memory usage: 770 bytes/iter (+/- 9,776) [INFO] [stdout] @Total: 100 * 1 iters [INFO] [stdout] @avg 2 polls [INFO] [stdout] test test_async_with_tokio ... ok [INFO] [stdout] test_async_with_async_std ... 21,837,904 ns/iter (+/- 19,717,025) = 0.00 MB/s [INFO] [stdout] memory usage: 532 bytes/iter (+/- 7,776) [INFO] [stdout] @Total: 100 * 1 iters [INFO] [stdout] @avg 2 polls [INFO] [stdout] test test_async_with_async_std ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_rcnb stdout ---- [INFO] [stdout] thread 'test_rcnb' panicked at 'attempt to add with overflow', /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/arith.rs:107:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5647b1994100 - std::backtrace_rs::backtrace::libunwind::trace::h63b7a90188ab5fb3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x5647b1994100 - std::backtrace_rs::backtrace::trace_unsynchronized::h80aefbf9b851eca7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5647b1994100 - std::sys_common::backtrace::_print_fmt::hbef05ae4237a4d72 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5647b1994100 - ::fmt::h28abce2fdb9884c2 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5647b19b381f - core::fmt::write::h3b84512577ca38a8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/fmt/mod.rs:1092:17 [INFO] [stdout] 5: 0x5647b1990e92 - std::io::Write::write_fmt::ha43497f2606bf479 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/io/mod.rs:1572:15 [INFO] [stdout] 6: 0x5647b1996205 - std::sys_common::backtrace::_print::h525280ee0d29bdde [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5647b1996205 - std::sys_common::backtrace::print::h1f0f5b9f3ef8fb78 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5647b1996205 - std::panicking::default_hook::{{closure}}::ha5838f6faa4a5a8f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x5647b1995cee - std::panicking::default_hook::hfb9fe98acb0dcb3b [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x5647b199680d - std::panicking::rust_panic_with_hook::hb89f5f19036e6af8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x5647b1996377 - std::panicking::begin_panic_handler::{{closure}}::h119e7951427f41da [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:495:13 [INFO] [stdout] 12: 0x5647b19945bc - std::sys_common::backtrace::__rust_end_short_backtrace::hce386c44bf47a128 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x5647b1996309 - rust_begin_unwind [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x5647b17cccf1 - core::panicking::panic_fmt::h2242888e8769cd33 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x5647b17ccc3d - core::panicking::panic::h10ab123a4b13cc79 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x5647b1910451 - ::add::hf0a121e4b6a7ac7a [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/arith.rs:100:45 [INFO] [stdout] 17: 0x5647b1910b96 - >::add::h6a7bfe5b50f83615 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/internal_macros.rs:45:17 [INFO] [stdout] 18: 0x5647b191c6b2 - >::sum::{{closure}}::hc657d287302390b7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/iter/traits/accum.rs:69:28 [INFO] [stdout] 19: 0x5647b190e793 - core::iter::traits::iterator::Iterator::fold::h9b56e672c17f77de [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/iter/traits/iterator.rs:2123:21 [INFO] [stdout] 20: 0x5647b191c668 - >::sum::hab70b6c894cac695 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/iter/traits/accum.rs:66:17 [INFO] [stdout] 21: 0x5647b190e0d4 - core::iter::traits::iterator::Iterator::sum::h894b543ddc6cedd0 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/iter/traits/iterator.rs:2922:9 [INFO] [stdout] 22: 0x5647b1919698 - >>::from::hc10d4404e98a51ad [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:53:26 [INFO] [stdout] 23: 0x5647b1914c00 - bench_rs::bencher::Bencher::finish::h1a34f5dfe1eaa2e3 [INFO] [stdout] at /opt/rustwide/workdir/src/bencher.rs:108:21 [INFO] [stdout] 24: 0x5647b17dc718 - bench::test_rcnb::hd4769938c9cf2a59 [INFO] [stdout] at /opt/rustwide/workdir/tests/bench.rs:58:1 [INFO] [stdout] 25: 0x5647b17dc6ca - bench::test_rcnb::{{closure}}::h77f8e0c657d985cf [INFO] [stdout] at /opt/rustwide/workdir/tests/bench.rs:58:1 [INFO] [stdout] 26: 0x5647b17d4a1e - core::ops::function::FnOnce::call_once::hdf23e2cc5e39b6d7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 27: 0x5647b18f9e83 - core::ops::function::FnOnce::call_once::hdb810ad7400115fe [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 28: 0x5647b18f9e83 - test::__rust_begin_short_backtrace::ha1f41cc5fdd4436d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:567:5 [INFO] [stdout] 29: 0x5647b18f87a0 - as core::ops::function::FnOnce>::call_once::h5b11193df8b131e3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 30: 0x5647b18f87a0 - as core::ops::function::FnOnce<()>>::call_once::hf50f904c1a6fa2f6 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 31: 0x5647b18f87a0 - std::panicking::try::do_call::ha03b6478dda0cd2d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 32: 0x5647b18f87a0 - std::panicking::try::h3cb77b72195ddd43 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 33: 0x5647b18f87a0 - std::panic::catch_unwind::h6b5552b2bb62113e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 34: 0x5647b18f87a0 - test::run_test_in_process::hc7194b3d1995d805 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:589:18 [INFO] [stdout] 35: 0x5647b18f87a0 - test::run_test::run_test_inner::{{closure}}::h939ee0e7ade9ca46 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:486:39 [INFO] [stdout] 36: 0x5647b18d209e - test::run_test::run_test_inner::{{closure}}::h32985052db5accee [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:511:37 [INFO] [stdout] 37: 0x5647b18d209e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9fb42e36e9d0b83f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 38: 0x5647b18d5fff - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h73eb5d030ae9f27e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 39: 0x5647b18d5fff - as core::ops::function::FnOnce<()>>::call_once::h0b21097ddcf592a1 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 40: 0x5647b18d5fff - std::panicking::try::do_call::h548baa681d50a8e5 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 41: 0x5647b18d5fff - std::panicking::try::h788942712f8b8932 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 42: 0x5647b18d5fff - std::panic::catch_unwind::hc87eb933af4026f7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 43: 0x5647b18d5fff - std::thread::Builder::spawn_unchecked::{{closure}}::h87c239f54e720337 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 44: 0x5647b18d5fff - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1303b0fd11694b99 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 45: 0x5647b199c28a - as core::ops::function::FnOnce>::call_once::hc444a77f8dd8d825 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 46: 0x5647b199c28a - as core::ops::function::FnOnce>::call_once::h8b68a0a9a2093dfc [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 47: 0x5647b199c28a - std::sys::unix::thread::Thread::new::thread_start::hb95464447f61f48d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 48: 0x7f322fcce609 - start_thread [INFO] [stdout] 49: 0x7f322faa0293 - clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_rcnb [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test bench' [INFO] running `Command { std: "docker" "inspect" "574cafc96d695bc81cc4e6455be9cea482d01330274305cda7a7042c13452664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574cafc96d695bc81cc4e6455be9cea482d01330274305cda7a7042c13452664", kill_on_drop: false }` [INFO] [stdout] 574cafc96d695bc81cc4e6455be9cea482d01330274305cda7a7042c13452664