[INFO] cloning repository https://github.com/alecdwm/advent-of-code-2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alecdwm/advent-of-code-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falecdwm%2Fadvent-of-code-2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falecdwm%2Fadvent-of-code-2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b97ebb02a9a3ec21928b416541ac40b0e8396c9a [INFO] testing alecdwm/advent-of-code-2018 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falecdwm%2Fadvent-of-code-2018" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alecdwm/advent-of-code-2018 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alecdwm/advent-of-code-2018 [INFO] finished tweaking git repo https://github.com/alecdwm/advent-of-code-2018 [INFO] tweaked toml for git repo https://github.com/alecdwm/advent-of-code-2018 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/alecdwm/advent-of-code-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] e5136f1f685e83074415d313fc4e5a12a54313f47ea0ae5fb7cf410a624c04ed [INFO] running `Command { std: "docker" "start" "-a" "e5136f1f685e83074415d313fc4e5a12a54313f47ea0ae5fb7cf410a624c04ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5136f1f685e83074415d313fc4e5a12a54313f47ea0ae5fb7cf410a624c04ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5136f1f685e83074415d313fc4e5a12a54313f47ea0ae5fb7cf410a624c04ed", kill_on_drop: false }` [INFO] [stdout] e5136f1f685e83074415d313fc4e5a12a54313f47ea0ae5fb7cf410a624c04ed [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3a5080cc6b0350928c0ded0426a0a385503c96dfca5d78c2b75957dfedd633d [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" "b3a5080cc6b0350928c0ded0426a0a385503c96dfca5d78c2b75957dfedd633d", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `Command { std: "docker" "inspect" "b3a5080cc6b0350928c0ded0426a0a385503c96dfca5d78c2b75957dfedd633d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a5080cc6b0350928c0ded0426a0a385503c96dfca5d78c2b75957dfedd633d", kill_on_drop: false }` [INFO] [stdout] b3a5080cc6b0350928c0ded0426a0a385503c96dfca5d78c2b75957dfedd633d [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3926b5c388b976f991cdb19cf9a33c3f0c44a4f0151c61dafc0965ba0064cba2 [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" "3926b5c388b976f991cdb19cf9a33c3f0c44a4f0151c61dafc0965ba0064cba2", kill_on_drop: false }` [INFO] [stderr] Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "3926b5c388b976f991cdb19cf9a33c3f0c44a4f0151c61dafc0965ba0064cba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3926b5c388b976f991cdb19cf9a33c3f0c44a4f0151c61dafc0965ba0064cba2", kill_on_drop: false }` [INFO] [stdout] 3926b5c388b976f991cdb19cf9a33c3f0c44a4f0151c61dafc0965ba0064cba2 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cfde5c97ace35d148c48aea39cd9d6e76a753ccfc4fe7b6b7d157f51d6660101 [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" "cfde5c97ace35d148c48aea39cd9d6e76a753ccfc4fe7b6b7d157f51d6660101", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_of_code-9cba57cb746023b8 [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test year_2019::day4::tests::test_part1_password_factchecker ... ok [INFO] [stdout] test year_2019::day5::tests::test_intcode_computer_input_output ... ok [INFO] [stdout] test year_2019::day4::tests::test_part2_password_factchecker ... ok [INFO] [stdout] test year_2019::day3::tests::test_part1_examples ... ok [INFO] [stdout] test year_2019::day3::tests::test_part2_examples ... ok [INFO] [stdout] test year_2019::day9::tests::test_intcode_computer_echo ... ok [INFO] [stdout] test year_2019::day2::tests::test_part1_examples ... ok [INFO] [stdout] test year_2019::day5::tests::test_intcode_computer_part_2_comparison_examples ... ok [INFO] [stdout] test year_2019::day3::tests::test_manhattan_distance ... ok [INFO] [stdout] test year_2019::day6::tests::test_orbit_count_checksum ... ok [INFO] [stdout] test year_2019::day6::tests::test_orbital_transfers ... ok [INFO] [stdout] test year_2019::day9::tests::test_part1_examples ... ok [INFO] [stdout] test year_2019::day10::tests::test_part1_examples ... ok [INFO] [stdout] test year_2019::day7::tests::test_part2_examples ... FAILED [INFO] [stdout] test year_2019::day7::tests::test_part1_examples ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- year_2019::day7::tests::test_part2_examples stdout ---- [INFO] [stdout] thread 'year_2019::day7::tests::test_part2_examples' panicked at 'Failed to receive amplifier controller output: RecvError', src/year_2019/day7.rs:180:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555a93e48bb5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x555a93e48bb5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x555a93e48bb5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x555a93e48bb5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x555a93e70a6c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x555a93df7695 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x555a93e43281 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x555a93e4b310 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x555a93e4b310 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x555a93e4b310 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x555a93e4b00a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x555a93e4b953 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x555a93e4b54b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x555a93e6f401 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x555a93e6f223 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x555a93df0905 - core::result::Result::expect::h546d5d8d463d29cc [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x555a93df2633 - advent_of_code::year_2019::day7::Amplifier::amplify_signal::h856f6f1b7d7eddb1 [INFO] [stdout] at src/year_2019/day7.rs:177 [INFO] [stdout] 17: 0x555a93df23fd - advent_of_code::year_2019::day7::part2_calculate_highest_signal::{{closure}}::h2144c8c80de40520 [INFO] [stdout] at src/year_2019/day7.rs:143 [INFO] [stdout] 18: 0x555a93dd0ddd - core::iter::adapters::map_fold::{{closure}}::hfc027481ff9a152f [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/adapters/mod.rs:833 [INFO] [stdout] 19: 0x555a93dd094f - core::iter::adapters::map_fold::{{closure}}::h8a6bb23ac82361c0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/adapters/mod.rs:833 [INFO] [stdout] 20: 0x555a93de31b4 - core::iter::traits::iterator::Iterator::fold::h8a06658f60f5e4ef [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/traits/iterator.rs:2023 [INFO] [stdout] 21: 0x555a93dd18b9 - as core::iter::traits::iterator::Iterator>::fold::h0d9d684e8437622a [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/adapters/mod.rs:873 [INFO] [stdout] 22: 0x555a93dd1fc4 - as core::iter::traits::iterator::Iterator>::fold::hd99285151d50c6c5 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/adapters/mod.rs:873 [INFO] [stdout] 23: 0x555a93dce579 - core::iter::traits::iterator::Iterator::fold_first::hd4066f680ab4190c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/traits/iterator.rs:2062 [INFO] [stdout] 24: 0x555a93dcf00a - core::iter::traits::iterator::Iterator::max_by::h458a670c1fa83b42 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/traits/iterator.rs:2564 [INFO] [stdout] 25: 0x555a93dceab5 - core::iter::traits::iterator::Iterator::max::hbe22c5958ff332ef [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/iter/traits/iterator.rs:2472 [INFO] [stdout] 26: 0x555a93df218c - advent_of_code::year_2019::day7::part2_calculate_highest_signal::h555ce215162ab3a3 [INFO] [stdout] at src/year_2019/day7.rs:131 [INFO] [stdout] 27: 0x555a93dc518f - advent_of_code::year_2019::day7::tests::test_part2_examples::ha0b560537e4089c3 [INFO] [stdout] at src/year_2019/day7.rs:217 [INFO] [stdout] 28: 0x555a93dc500a - advent_of_code::year_2019::day7::tests::test_part2_examples::{{closure}}::h2533967c7d142db6 [INFO] [stdout] at src/year_2019/day7.rs:208 [INFO] [stdout] 29: 0x555a93dec55e - core::ops::function::FnOnce::call_once::hdfdcad0ba83e3adb [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 30: 0x555a93e1ec0c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 31: 0x555a93e1ec0c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 32: 0x555a93e1ec0c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 33: 0x555a93e1ec0c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 34: 0x555a93e1ec0c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 35: 0x555a93e1ec0c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 36: 0x555a93e1ec0c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 37: 0x555a93df6b86 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 38: 0x555a93dfbb75 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 39: 0x555a93dfbb75 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 40: 0x555a93dfbb75 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 41: 0x555a93dfbb75 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 42: 0x555a93dfbb75 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 43: 0x555a93dfbb75 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 44: 0x555a93dfbb75 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 45: 0x555a93e51b2a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 46: 0x555a93e51b2a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 47: 0x555a93e51b2a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 48: 0x7fbd7598c609 - start_thread [INFO] [stdout] 49: 0x7fbd75898103 - __clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] year_2019::day7::tests::test_part2_examples [INFO] [stdout] [INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "cfde5c97ace35d148c48aea39cd9d6e76a753ccfc4fe7b6b7d157f51d6660101", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfde5c97ace35d148c48aea39cd9d6e76a753ccfc4fe7b6b7d157f51d6660101", kill_on_drop: false }` [INFO] [stdout] cfde5c97ace35d148c48aea39cd9d6e76a753ccfc4fe7b6b7d157f51d6660101