[INFO] updating cached repository https://github.com/jrheard/advent_2018 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9746b67d273a7b20e8520afe5bab8682eb705123 [INFO] testing jrheard/advent_2018 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrheard%2Fadvent_2018" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jrheard/advent_2018 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jrheard/advent_2018 [INFO] finished tweaking git repo https://github.com/jrheard/advent_2018 [INFO] tweaked toml for git repo https://github.com/jrheard/advent_2018 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/jrheard/advent_2018 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f522d31e3dbf47fc53f20ccba05476af9987e140ccc767b5605eb74ecc7f8eed [INFO] running `"docker" "start" "-a" "f522d31e3dbf47fc53f20ccba05476af9987e140ccc767b5605eb74ecc7f8eed"` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Compiling serde_scan v0.3.2 [INFO] [stderr] Compiling advent_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sixteen.rs:68:18 [INFO] [stderr] | [INFO] [stderr] 68 | type Operation = Fn(&mut [usize; 4], usize, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [usize; 4], usize, usize, usize)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 3m 30s [INFO] running `"docker" "inspect" "f522d31e3dbf47fc53f20ccba05476af9987e140ccc767b5605eb74ecc7f8eed"` [INFO] running `"docker" "rm" "-f" "f522d31e3dbf47fc53f20ccba05476af9987e140ccc767b5605eb74ecc7f8eed"` [INFO] [stdout] f522d31e3dbf47fc53f20ccba05476af9987e140ccc767b5605eb74ecc7f8eed [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00c0d3cdefece41ecfaf64d0a1029364aec85f858d6586068b9556128137c9c4 [INFO] running `"docker" "start" "-a" "00c0d3cdefece41ecfaf64d0a1029364aec85f858d6586068b9556128137c9c4"` [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sixteen.rs:68:18 [INFO] [stderr] | [INFO] [stderr] 68 | type Operation = Fn(&mut [usize; 4], usize, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [usize; 4], usize, usize, usize)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling criterion-plot v0.3.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling tinytemplate v1.0.1 [INFO] [stderr] Compiling criterion v0.2.10 [INFO] [stderr] Compiling advent_2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sixteen.rs:68:18 [INFO] [stderr] | [INFO] [stderr] 68 | type Operation = Fn(&mut [usize; 4], usize, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [usize; 4], usize, usize, usize)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 2m 37s [INFO] running `"docker" "inspect" "00c0d3cdefece41ecfaf64d0a1029364aec85f858d6586068b9556128137c9c4"` [INFO] running `"docker" "rm" "-f" "00c0d3cdefece41ecfaf64d0a1029364aec85f858d6586068b9556128137c9c4"` [INFO] [stdout] 00c0d3cdefece41ecfaf64d0a1029364aec85f858d6586068b9556128137c9c4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5cf1d381d185d2d252760b1e7a0f116733b5d6644ed0523f53f9977da0503c45 [INFO] running `"docker" "start" "-a" "5cf1d381d185d2d252760b1e7a0f116733b5d6644ed0523f53f9977da0503c45"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sixteen.rs:68:18 [INFO] [stderr] | [INFO] [stderr] 68 | type Operation = Fn(&mut [usize; 4], usize, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [usize; 4], usize, usize, usize)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sixteen.rs:68:18 [INFO] [stderr] | [INFO] [stderr] 68 | type Operation = Fn(&mut [usize; 4], usize, usize, usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut [usize; 4], usize, usize, usize)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_2018-290a2e21744c3565 [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test four::test::test_log_entry_new ... ok [INFO] [stdout] test fourteen::test::test_examples_from_writeup ... ok [INFO] [stdout] test eleven::test::test_power_level ... ok [INFO] [stdout] test nine::test::test_marble_game ... ok [INFO] [stdout] test seven::test::test_step_constraint_new ... ok [INFO] [stdout] test seven::test::test_step_duration ... ok [INFO] [stdout] test six::test::test_manhattan_distance ... ok [INFO] [stdout] test four::test::test_parse_log_entry_datetime ... ok [INFO] [stdout] test five::test::test_react_polymer ... ok [INFO] [stdout] test three::test::test_claim_new ... ok [INFO] [stdout] test four::test::test_solutions ... ok [INFO] [stdout] test seven::test::test_solution ... ok [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661:5 [INFO] [stderr] stack backtrace: [INFO] [stdout] test thirteen::test::test_solutions ... ok [INFO] [stdout] test ten::test::test_point_new ... ok [INFO] [stdout] test ten::test::test_solution ... ok [INFO] [stdout] test two::test::test_differing_character_positions ... ok [INFO] [stdout] test util::test::test_frequencies ... ok [INFO] [stdout] test twelve::test::test_generation_rule_new ... ok [INFO] [stdout] test sixteen::test::test_parse_input ... ok [INFO] [stdout] test sixteen::test::test_solution ... ok [INFO] [stdout] test eight::tests::test_solutions ... ok [INFO] [stdout] test two::test::test_solutions ... ok [INFO] [stdout] test twelve::test::test_solution ... ok [INFO] [stdout] test three::test::test_solutions ... ok [INFO] [stdout] test one::test::test_answers ... ok [INFO] [stderr] 0: 0x563ccc6fca74 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x563ccc6fca74 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563ccc6fca74 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x563ccc6fca74 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x563ccc725e6c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x563ccc6f9583 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x563ccc6ff355 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x563ccc6ff355 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x563ccc6ff355 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x563ccc6ff092 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x563ccc6ff9b2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x563ccc6ff59b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x563ccc7245e1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x563ccc72452d - core::panicking::panic::hbfb03ddd2cbb509e [INFO] [stderr] at src/libcore/panicking.rs:54 [INFO] [stderr] 14: 0x563ccc6eb6d7 - core::mem::uninitialized::h5c8055c6977490c4 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/mem/mod.rs:661 [INFO] [stderr] 15: 0x563ccc6eb6d7 - crossbeam_epoch::sync::queue::Queue::new::hb92538e17d887698 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57 [INFO] [stderr] 16: 0x563ccc6eb6d7 - crossbeam_epoch::internal::Global::new::hac6d826887963fe4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63 [INFO] [stderr] 17: 0x563ccc6eb6d7 - crossbeam_epoch::collector::Collector::new::he20cb5cc3456103a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32 [INFO] [stderr] 18: 0x563ccc6eb6d7 - ::deref::__static_ref_initialize::hfedd736be8a0de3a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12 [INFO] [stderr] 19: 0x563ccc6eb6d7 - core::ops::function::FnOnce::call_once::ha1109eaf1b3127ff [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 20: 0x563ccc6eb6d7 - lazy_static::lazy::Lazy::get::{{closure}}::hac72cd31581fd1fd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28 [INFO] [stderr] 21: 0x563ccc6eb6d7 - std::sync::once::Once::call_once::{{closure}}::h9c2786392a16547d [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 22: 0x563ccc6fc298 - std::sync::once::Once::call_inner::h645f0d07eb0a8066 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 23: 0x563ccc6ec794 - std::sync::once::Once::call_once::h68e87ab6b001a007 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sync/once.rs:264 [INFO] [stderr] 24: 0x563ccc6ec794 - lazy_static::lazy::Lazy::get::h608d0c5af2d6c341 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stderr] 25: 0x563ccc6ec794 - ::deref::__stability::h1cde4d2137013412 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139 [INFO] [stderr] 26: 0x563ccc6ec794 - ::deref::h02373625b8143799 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141 [INFO] [stderr] 27: 0x563ccc6ec794 - crossbeam_epoch::default::HANDLE::__init::hc82bfc9c4bd26ecf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17 [INFO] [stderr] 28: 0x563ccc6ec794 - core::ops::function::FnOnce::call_once::hfa0b31991ca144da [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 29: 0x563ccc6ec794 - std::thread::local::lazy::LazyKeyInner::initialize::h3d099d341e7d9a6e [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:289 [INFO] [stderr] 30: 0x563ccc6ec65f - std::thread::local::fast::Key::try_initialize::h305fbc40967de2b3 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:425 [INFO] [stderr] 31: 0x563ccc6e7fbc - std::thread::local::LocalKey::try_with::h7a660e20d7828f27 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:262 [INFO] [stderr] 32: 0x563ccc6e7fbc - std::thread::local::LocalKey::with::h9b8633d37b7636a9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/local.rs:239 [INFO] [stderr] 33: 0x563ccc6e7fbc - crossbeam_epoch::default::is_pinned::h8017ac64c99d932a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33 [INFO] [stderr] 34: 0x563ccc6e7fbc - crossbeam_deque::Stealer::steal::hcae45ff787225a06 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714 [INFO] [stderr] 35: 0x563ccc6e2efe - rayon_core::registry::WorkerThread::steal::{{closure}}::hec0844e0a6edc7dd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614 [INFO] [stderr] 36: 0x563ccc6e2efe - core::ops::function::impls:: for &mut F>::call_mut::hdd948f0e54ed4578 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 37: 0x563ccc6e6481 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hb970fbf5741f0fe9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2239 [INFO] [stderr] 38: 0x563ccc6e6481 - core::iter::adapters::filter_try_fold::{{closure}}::hc108c735654bb370 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:935 [INFO] [stderr] 39: 0x563ccc6e6481 - core::ops::function::impls:: for &mut F>::call_mut::ha7b4ab760d41c83a [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:274 [INFO] [stderr] 40: 0x563ccc6e6481 - core::iter::traits::iterator::Iterator::try_fold::h6548e7f53af78268 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:1878 [INFO] [stderr] 41: 0x563ccc6e6481 - as core::iter::traits::iterator::Iterator>::try_fold::h228d0028b1a04fe9 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/chain.rs:83 [INFO] [stderr] 42: 0x563ccc6e5496 - as core::iter::traits::iterator::Iterator>::try_fold::hc6383bbc29ec9b93 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:984 [INFO] [stderr] 43: 0x563ccc6e5496 - core::iter::traits::iterator::Iterator::find_map::h80282490df252402 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/traits/iterator.rs:2245 [INFO] [stderr] 44: 0x563ccc6e5496 - as core::iter::traits::iterator::Iterator>::next::h42779db829ab6638 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/iter/adapters/mod.rs:1084 [INFO] [stderr] 45: 0x563ccc6e5496 - rayon_core::registry::WorkerThread::steal::h52c1dc832ffa982d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608 [INFO] [stderr] 46: 0x563ccc6e492c - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h6bb6466c5a1a46ad [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565 [INFO] [stderr] 47: 0x563ccc6e492c - core::option::Option::or_else::heb902b152ddf80c1 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/option.rs:766 [INFO] [stderr] 48: 0x563ccc6e492c - rayon_core::registry::WorkerThread::wait_until_cold::h063c0f63c04a8b71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564 [INFO] [stderr] 49: 0x563ccc6e5ab7 - rayon_core::registry::WorkerThread::wait_until::hc2d2f05b022f450b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544 [INFO] [stderr] 50: 0x563ccc6e5ab7 - rayon_core::registry::main_loop::h28f5105e06b80055 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666 [INFO] [stderr] 51: 0x563ccc6e77e8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca130cb8811dec6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stderr] 52: 0x563ccc6e77e8 - as core::ops::function::FnOnce<()>>::call_once::h821cf317b853a945 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stderr] 53: 0x563ccc6e77e8 - std::panicking::try::do_call::h3dca90f729fb4474 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stderr] 54: 0x563ccc6e77e8 - std::panicking::try::hf84863a8d1c65f19 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stderr] 55: 0x563ccc6e77e8 - std::panic::catch_unwind::h3f1dd63de3409158 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stderr] 56: 0x563ccc6e77e8 - std::thread::Builder::spawn_unchecked::{{closure}}::ha86f0415a9549e4b [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stderr] 57: 0x563ccc6e77e8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h06fa0f1558dfb2a6 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stderr] 58: 0x563ccc6f27df - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 59: 0x563ccc706293 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stderr] 60: 0x563ccc706293 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 61: 0x7fa2c94766db - start_thread [INFO] [stderr] 62: 0x7fa2c8f8788f - __clone [INFO] [stderr] 63: 0x0 - [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/advent_2018-290a2e21744c3565` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `"docker" "inspect" "5cf1d381d185d2d252760b1e7a0f116733b5d6644ed0523f53f9977da0503c45"` [INFO] running `"docker" "rm" "-f" "5cf1d381d185d2d252760b1e7a0f116733b5d6644ed0523f53f9977da0503c45"` [INFO] [stdout] 5cf1d381d185d2d252760b1e7a0f116733b5d6644ed0523f53f9977da0503c45