[INFO] fetching crate fast-counter 0.0.2... [INFO] testing fast-counter-0.0.2 against master#c5842b0be783dffa5a49693541acb79115c7eeef for pr-102570 [INFO] extracting crate fast-counter 0.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate fast-counter 0.0.2 on toolchain c5842b0be783dffa5a49693541acb79115c7eeef [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fast-counter 0.0.2 [INFO] finished tweaking crates.io crate fast-counter 0.0.2 [INFO] tweaked toml for crates.io crate fast-counter 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread-id v4.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ee4908c4a92a34f5c25e6d561988f2e47e32d3a49c468555bbc6dc2fff4117e [INFO] running `Command { std: "docker" "start" "-a" "6ee4908c4a92a34f5c25e6d561988f2e47e32d3a49c468555bbc6dc2fff4117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ee4908c4a92a34f5c25e6d561988f2e47e32d3a49c468555bbc6dc2fff4117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ee4908c4a92a34f5c25e6d561988f2e47e32d3a49c468555bbc6dc2fff4117e", kill_on_drop: false }` [INFO] [stdout] 6ee4908c4a92a34f5c25e6d561988f2e47e32d3a49c468555bbc6dc2fff4117e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c99e3614ab40d1bd5c24e0ede994203458e061d81caa6bd9fdad1236db3ffd2 [INFO] running `Command { std: "docker" "start" "-a" "8c99e3614ab40d1bd5c24e0ede994203458e061d81caa6bd9fdad1236db3ffd2", kill_on_drop: false }` [INFO] [stderr] Compiling fast-counter v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "8c99e3614ab40d1bd5c24e0ede994203458e061d81caa6bd9fdad1236db3ffd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c99e3614ab40d1bd5c24e0ede994203458e061d81caa6bd9fdad1236db3ffd2", kill_on_drop: false }` [INFO] [stdout] 8c99e3614ab40d1bd5c24e0ede994203458e061d81caa6bd9fdad1236db3ffd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f6b5f5dadcec85fec27e1f333cf5d1e02d8e365def739d3f213929e25b8de0c [INFO] running `Command { std: "docker" "start" "-a" "8f6b5f5dadcec85fec27e1f333cf5d1e02d8e365def739d3f213929e25b8de0c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thread-id v4.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling fast-counter v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.75s [INFO] running `Command { std: "docker" "inspect" "8f6b5f5dadcec85fec27e1f333cf5d1e02d8e365def739d3f213929e25b8de0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6b5f5dadcec85fec27e1f333cf5d1e02d8e365def739d3f213929e25b8de0c", kill_on_drop: false }` [INFO] [stdout] 8f6b5f5dadcec85fec27e1f333cf5d1e02d8e365def739d3f213929e25b8de0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c5842b0be783dffa5a49693541acb79115c7eeef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8531d7c736ee46a33311223c3be6c77d4f654cfdb55799c9068803d88b8e2440 [INFO] running `Command { std: "docker" "start" "-a" "8531d7c736ee46a33311223c3be6c77d4f654cfdb55799c9068803d88b8e2440", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_counter-d77743482aa38781) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test default::tests::basic_test ... ok [INFO] [stdout] test default::tests::increment_multiple_times ... ok [INFO] [stdout] test default::tests::two_threads_incrementing_concurrently ... ok [INFO] [stdout] test default::tests::two_threads_incrementing_multiple_times_concurrently ... ok [INFO] [stdout] test default::tests::multple_threads_incrementing_multiple_times_concurrently ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test default::tests::checking_good_distribution ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- default::tests::checking_good_distribution stdout ---- [INFO] [stdout] [1000000, 0, 1000000, 2000000, 1000000, 1000000, 1000000, 2000000, 1000000, 2000000, 2000000, 0, 1000000, 1000000, 0, 0] [INFO] [stdout] thread 'default::tests::checking_good_distribution' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `1000000`', src/default.rs:178:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ac68a09040 - std::backtrace_rs::backtrace::libunwind::trace::he04b6d40112d6639 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ac68a09040 - std::backtrace_rs::backtrace::trace_unsynchronized::h93bb5736cc0446d6 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ac68a09040 - std::sys_common::backtrace::_print_fmt::h194608c93e335f88 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55ac68a09040 - ::fmt::hcd25e852ea89b4f5 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55ac68a2c66e - core::fmt::write::h5fe0ed2793f92a83 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/fmt/mod.rs:1209:17 [INFO] [stdout] 5: 0x55ac68a05bf5 - std::io::Write::write_fmt::h3774d34429f36763 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x55ac68a08e05 - std::sys_common::backtrace::_print::h137275aa061b9520 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x55ac68a08e05 - std::sys_common::backtrace::print::h0abc92ad99a2e9ea [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x55ac68a0ac7f - std::panicking::default_hook::{{closure}}::had7442d4100942fb [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x55ac68a0a93e - std::panicking::default_hook::he29a4b4ac8c0db9a [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x55ac689dd447 - as core::ops::function::Fn>::call::h91b99717c0adaf29 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 11: 0x55ac689dd447 - test::test_main::{{closure}}::h70ceb3143bf6e9f2 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x55ac68a0b39d - as core::ops::function::Fn>::call::h12d6a9e51a6fcc61 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 13: 0x55ac68a0b39d - std::panicking::rust_panic_with_hook::hb248569adc7e19ef [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:692:13 [INFO] [stdout] 14: 0x55ac68a0b117 - std::panicking::begin_panic_handler::{{closure}}::h8fbe136907bbc5ab [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:579:13 [INFO] [stdout] 15: 0x55ac68a094ec - std::sys_common::backtrace::__rust_end_short_backtrace::hb7948ddc456dafc4 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 16: 0x55ac68a0ae32 - rust_begin_unwind [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:575:5 [INFO] [stdout] 17: 0x55ac68999723 - core::panicking::panic_fmt::h1c2fe0c2fa8ba0a1 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/panicking.rs:65:14 [INFO] [stdout] 18: 0x55ac68a2b24b - core::panicking::assert_failed_inner::h2537ce38c8976435 [INFO] [stdout] 19: 0x55ac689a326a - core::panicking::assert_failed::h9801c3206d03909c [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/panicking.rs:203:5 [INFO] [stdout] 20: 0x55ac689ab045 - fast_counter::default::tests::checking_good_distribution::h190127c3d086cf36 [INFO] [stdout] at /opt/rustwide/workdir/src/default.rs:178:13 [INFO] [stdout] 21: 0x55ac689aa9d7 - fast_counter::default::tests::checking_good_distribution::{{closure}}::hb0ccf1236dcf3c5b [INFO] [stdout] at /opt/rustwide/workdir/src/default.rs:151:5 [INFO] [stdout] 22: 0x55ac689a3c55 - core::ops::function::FnOnce::call_once::h22470fa89644d05a [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/ops/function.rs:510:5 [INFO] [stdout] 23: 0x55ac689e274f - core::ops::function::FnOnce::call_once::h5dde45172d790a9d [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/ops/function.rs:510:5 [INFO] [stdout] 24: 0x55ac689e274f - test::__rust_begin_short_backtrace::h78e3fbe0504ae84c [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:637:18 [INFO] [stdout] 25: 0x55ac689b3e1c - test::run_test::{{closure}}::hecbec538c508056c [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:628:30 [INFO] [stdout] 26: 0x55ac689b3e1c - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc84a1fb3f0e67ee4 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/ops/function.rs:510:5 [INFO] [stdout] 27: 0x55ac689e1778 - as core::ops::function::FnOnce>::call_once::h2deece96542e3e9a [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 28: 0x55ac689e1778 - as core::ops::function::FnOnce<()>>::call_once::ha9befd17c806a3b0 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 29: 0x55ac689e1778 - std::panicking::try::do_call::h17336b94b336bff1 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:483:40 [INFO] [stdout] 30: 0x55ac689e1778 - std::panicking::try::h701ebc92939c4760 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:447:19 [INFO] [stdout] 31: 0x55ac689e1778 - std::panic::catch_unwind::h93b113531d625eab [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panic.rs:137:14 [INFO] [stdout] 32: 0x55ac689e1778 - test::run_test_in_process::h08e9f627920c2a2a [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:660:27 [INFO] [stdout] 33: 0x55ac689e1778 - test::run_test::run_test_inner::{{closure}}::h70b581814cc230ea [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:554:39 [INFO] [stdout] 34: 0x55ac689ae494 - test::run_test::run_test_inner::{{closure}}::h1acbf81bd02dba18 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/test/src/lib.rs:581:37 [INFO] [stdout] 35: 0x55ac689ae494 - std::sys_common::backtrace::__rust_begin_short_backtrace::h59c80156bae07f63 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 36: 0x55ac689b3ce5 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h80e22f541b422f07 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/thread/mod.rs:551:17 [INFO] [stdout] 37: 0x55ac689b3ce5 - as core::ops::function::FnOnce<()>>::call_once::he3336d4cf440d04a [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 38: 0x55ac689b3ce5 - std::panicking::try::do_call::hd4403a300ceb7231 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:483:40 [INFO] [stdout] 39: 0x55ac689b3ce5 - std::panicking::try::h21b14e2ec444d3e6 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panicking.rs:447:19 [INFO] [stdout] 40: 0x55ac689b3ce5 - std::panic::catch_unwind::he2bb948f3383cd51 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/panic.rs:137:14 [INFO] [stdout] 41: 0x55ac689b3ce5 - std::thread::Builder::spawn_unchecked_::{{closure}}::h9093214177135071 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/thread/mod.rs:550:30 [INFO] [stdout] 42: 0x55ac689b3ce5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbd75c44bc5dabf20 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/core/src/ops/function.rs:510:5 [INFO] [stdout] 43: 0x55ac68a0f7b3 - as core::ops::function::FnOnce>::call_once::hdc09af53979ab66f [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 44: 0x55ac68a0f7b3 - as core::ops::function::FnOnce>::call_once::h5cef88e3fa63b616 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 45: 0x55ac68a0f7b3 - std::sys::unix::thread::Thread::new::thread_start::h7ae30531e3efd4f6 [INFO] [stdout] at /rustc/c5842b0be783dffa5a49693541acb79115c7eeef/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 46: 0x7fbc3dd4f609 - start_thread [INFO] [stdout] 47: 0x7fbc3db1f133 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] default::tests::checking_good_distribution [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8531d7c736ee46a33311223c3be6c77d4f654cfdb55799c9068803d88b8e2440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8531d7c736ee46a33311223c3be6c77d4f654cfdb55799c9068803d88b8e2440", kill_on_drop: false }` [INFO] [stdout] 8531d7c736ee46a33311223c3be6c77d4f654cfdb55799c9068803d88b8e2440