[INFO] crate psyche-core 0.2.19 is already in cache [INFO] extracting crate psyche-core 0.2.19 into work/ex/beta-1.37-6/sources/1.36.0/reg/psyche-core/0.2.19 [INFO] extracting crate psyche-core 0.2.19 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/psyche-core/0.2.19 [INFO] validating manifest of psyche-core-0.2.19 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of psyche-core-0.2.19 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing psyche-core-0.2.19 [INFO] finished frobbing psyche-core-0.2.19 [INFO] frobbed toml for psyche-core-0.2.19 written to work/ex/beta-1.37-6/sources/1.36.0/reg/psyche-core/0.2.19/Cargo.toml [INFO] started frobbing psyche-core-0.2.19 [INFO] finished frobbing psyche-core-0.2.19 [INFO] frobbed toml for psyche-core-0.2.19 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/psyche-core/0.2.19/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing psyche-core-0.2.19 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/psyche-core/0.2.19:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 4cf752a07204dde3d38ca8fbdaffbf6f91a14bf36c416bff5a927fedf2783934 [INFO] running `"docker" "start" "-a" "4cf752a07204dde3d38ca8fbdaffbf6f91a14bf36c416bff5a927fedf2783934"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling psyche-core v0.2.19 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.56s [INFO] running `"docker" "inspect" "4cf752a07204dde3d38ca8fbdaffbf6f91a14bf36c416bff5a927fedf2783934"` [INFO] running `"docker" "rm" "-f" "4cf752a07204dde3d38ca8fbdaffbf6f91a14bf36c416bff5a927fedf2783934"` [INFO] [stdout] 4cf752a07204dde3d38ca8fbdaffbf6f91a14bf36c416bff5a927fedf2783934 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/psyche-core/0.2.19:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ec422a03e76f237bdd8f54159254a0da2c3f57a17e369399fbf9bf67723f6377 [INFO] running `"docker" "start" "-a" "ec422a03e76f237bdd8f54159254a0da2c3f57a17e369399fbf9bf67723f6377"` [INFO] [stderr] Compiling psyche-core v0.2.19 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.39s [INFO] running `"docker" "inspect" "ec422a03e76f237bdd8f54159254a0da2c3f57a17e369399fbf9bf67723f6377"` [INFO] running `"docker" "rm" "-f" "ec422a03e76f237bdd8f54159254a0da2c3f57a17e369399fbf9bf67723f6377"` [INFO] [stdout] ec422a03e76f237bdd8f54159254a0da2c3f57a17e369399fbf9bf67723f6377 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/psyche-core/0.2.19:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] db38e953f03bb558e80bc751671f291ac121f900392566a405629c11fe18704f [INFO] running `"docker" "start" "-a" "db38e953f03bb558e80bc751671f291ac121f900392566a405629c11fe18704f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/psyche_core-123c0b1e13d0fc90 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_brain ... ok [INFO] [stdout] test tests::test_brain_builder ... FAILED [INFO] [stdout] test tests::test_offspring_builder ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_brain_builder stdout ---- [INFO] [stdout] thread 'tests::test_brain_builder' panicked at 'index out of bounds: the len is 3 but the index is 3', /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2701:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560d7e85bc33 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x560d7e85751b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560d7e85a926 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x560d7e85a64e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560d7e85b02f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560d7e85abb1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560d7e85aa95 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x560d7e86cdfc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x560d7e86cdb4 - core::panicking::panic_bounds_check::h51667a9f831439a7 [INFO] [stdout] at src/libcore/panicking.rs:61 [INFO] [stdout] 9: 0x560d7e73c290 - >::index_mut::hfba4dd36604bf8f5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2701 [INFO] [stdout] 10: 0x560d7e783d76 - core::slice:: for [T]>::index_mut::hd784364c030fbdc1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2562 [INFO] [stdout] 11: 0x560d7e77ac22 - as core::ops::index::IndexMut>::index_mut::h18acedc40d2228c8 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/vec.rs:1699 [INFO] [stdout] 12: 0x560d7e76b86f - alloc::vec::Vec::swap_remove::hda96408ecc50ec47 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/vec.rs:852 [INFO] [stdout] 13: 0x560d7e79928c - psyche_core::brain::Brain::kill_neuron::h90117b963a860664 [INFO] [stdout] at src/brain.rs:549 [INFO] [stdout] 14: 0x560d7e7889b3 - psyche_core::brain_builder::BrainBuilder::build::h79081f901f8806cb [INFO] [stdout] at src/brain_builder.rs:139 [INFO] [stdout] 15: 0x560d7e7843dc - psyche_core::tests::test_brain_builder::h7930abaca568f216 [INFO] [stdout] at src/tests.rs:41 [INFO] [stdout] 16: 0x560d7e7842b9 - psyche_core::tests::test_brain_builder::{{closure}}::hd7e83f301f224110 [INFO] [stdout] at src/tests.rs:40 [INFO] [stdout] 17: 0x560d7e7b409d - core::ops::function::FnOnce::call_once::h209bdf9901fef8ff [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 18: 0x560d7e7c17be - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 19: 0x560d7e85dde9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 20: 0x560d7e7dc0b7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 21: 0x560d7e7b6ad4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 22: 0x560d7e7bab84 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 23: 0x560d7e85dde9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 24: 0x560d7e7bb191 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x560d7e84f08e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 26: 0x560d7e85d4cf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 27: 0x7f781059e4a3 - start_thread [INFO] [stdout] 28: 0x7f78100c9d0e - __clone [INFO] [stdout] 29: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::test_offspring_builder stdout ---- [INFO] [stdout] thread 'tests::test_offspring_builder' panicked at 'index out of bounds: the len is 9 but the index is 9', /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2701:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560d7e85bc33 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x560d7e85751b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560d7e85a926 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x560d7e85a64e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560d7e85b02f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560d7e85abb1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560d7e85aa95 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x560d7e86cdfc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x560d7e86cdb4 - core::panicking::panic_bounds_check::h51667a9f831439a7 [INFO] [stdout] at src/libcore/panicking.rs:61 [INFO] [stdout] 9: 0x560d7e73c290 - >::index_mut::hfba4dd36604bf8f5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2701 [INFO] [stdout] 10: 0x560d7e783d76 - core::slice:: for [T]>::index_mut::hd784364c030fbdc1 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/slice/mod.rs:2562 [INFO] [stdout] 11: 0x560d7e77ac22 - as core::ops::index::IndexMut>::index_mut::h18acedc40d2228c8 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/vec.rs:1699 [INFO] [stdout] 12: 0x560d7e76b86f - alloc::vec::Vec::swap_remove::hda96408ecc50ec47 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/vec.rs:852 [INFO] [stdout] 13: 0x560d7e79928c - psyche_core::brain::Brain::kill_neuron::h90117b963a860664 [INFO] [stdout] at src/brain.rs:549 [INFO] [stdout] 14: 0x560d7e7889b3 - psyche_core::brain_builder::BrainBuilder::build::h79081f901f8806cb [INFO] [stdout] at src/brain_builder.rs:139 [INFO] [stdout] 15: 0x560d7e784535 - psyche_core::tests::test_offspring_builder::h136509457e7d57fd [INFO] [stdout] at src/tests.rs:62 [INFO] [stdout] 16: 0x560d7e7843f9 - psyche_core::tests::test_offspring_builder::{{closure}}::hbd8bf1d806bdf1cb [INFO] [stdout] at src/tests.rs:61 [INFO] [stdout] 17: 0x560d7e7b40dd - core::ops::function::FnOnce::call_once::h3841c5569568dca3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 18: 0x560d7e7c17be - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 19: 0x560d7e85dde9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 20: 0x560d7e7dc0b7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 21: 0x560d7e7b6ad4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 22: 0x560d7e7bab84 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 23: 0x560d7e85dde9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 24: 0x560d7e7bb191 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x560d7e84f08e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 26: 0x560d7e85d4cf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 27: 0x7f781059e4a3 - start_thread [INFO] [stdout] 28: 0x7f78100c9d0e - __clone [INFO] [stdout] 29: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_brain_builder [INFO] [stdout] tests::test_offspring_builder [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "db38e953f03bb558e80bc751671f291ac121f900392566a405629c11fe18704f"` [INFO] running `"docker" "rm" "-f" "db38e953f03bb558e80bc751671f291ac121f900392566a405629c11fe18704f"` [INFO] [stdout] db38e953f03bb558e80bc751671f291ac121f900392566a405629c11fe18704f