[INFO] cloning repository https://github.com/ccutch/hairball
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ccutch/hairball" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccutch%2Fhairball", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccutch%2Fhairball'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c807a0a2b5ec67d022822557e54ca33ef5a873c
[INFO] testing ccutch/hairball against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fccutch%2Fhairball" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ccutch/hairball on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ccutch/hairball
[INFO] finished tweaking git repo https://github.com/ccutch/hairball
[INFO] tweaked toml for git repo https://github.com/ccutch/hairball written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/ccutch/hairball already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argparse v0.2.1
[INFO] [stderr]   Downloaded rayon-core v1.4.0
[INFO] [stderr]   Downloaded rayon v0.8.2
[INFO] [stderr]   Downloaded ring v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f36aa76b1fb7e50e31dc8bf9b253f681e0dac17886d7d8d39656f793b3150414
[INFO] running `Command { std: "docker" "start" "-a" "f36aa76b1fb7e50e31dc8bf9b253f681e0dac17886d7d8d39656f793b3150414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f36aa76b1fb7e50e31dc8bf9b253f681e0dac17886d7d8d39656f793b3150414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36aa76b1fb7e50e31dc8bf9b253f681e0dac17886d7d8d39656f793b3150414", kill_on_drop: false }`
[INFO] [stdout] f36aa76b1fb7e50e31dc8bf9b253f681e0dac17886d7d8d39656f793b3150414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc721373c26dd749829ad1a6a3d34f067126f2a9cb9833e00a663583cf6ced08
[INFO] running `Command { std: "docker" "start" "-a" "cc721373c26dd749829ad1a6a3d34f067126f2a9cb9833e00a663583cf6ced08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling cfg-if v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.0.1
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling argparse v0.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rpassword v2.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr] error: failed to run custom build command for `ring v0.12.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/ring-e15b21360da2dec1/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::imp::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x556b65dbd84c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x556b65dbd84c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x556b65dbd84c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x556b65dbd84c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hd4ec41a9a6b0d22c
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x556b65ddd9ac - core::fmt::write::h72801a82c94e6ff1
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17
[INFO] [stderr]      5:     0x556b65db9155 - std::io::Write::write_fmt::haf74340a8cbeaa88
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15
[INFO] [stderr]      6:     0x556b65dbf2f0 - std::sys_common::backtrace::_print::h2d15cd157796a64a
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x556b65dbf2f0 - std::sys_common::backtrace::print::h52d286d22e2398eb
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x556b65dbf2f0 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50
[INFO] [stderr]      9:     0x556b65dbee9b - std::panicking::default_hook::h266f67a22e76b11a
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:228:9
[INFO] [stderr]     10:     0x556b65dbf9a4 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17
[INFO] [stderr]     11:     0x556b65dbf452 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:500:13
[INFO] [stderr]     12:     0x556b65dbdcf4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18
[INFO] [stderr]     13:     0x556b65dbf3e9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5
[INFO] [stderr]     14:     0x556b65ce8531 - core::panicking::panic_fmt::h7b8580d81fcbbacd
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14
[INFO] [stderr]     15:     0x556b65ce847d - core::panicking::panic::h50b51d19800453c0
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x556b65d5bea5 - core::mem::uninitialized::h1e388c177d1e8d89
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/mem/mod.rs:676:9
[INFO] [stderr]     17:     0x556b65d5bea5 - crossbeam_epoch::sync::queue::Queue<T>::new::hb7f83fb27e6ef032
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28
[INFO] [stderr]     18:     0x556b65d5e0ba - crossbeam_epoch::internal::Global::new::h20a2650712815ab1
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/internal.rs:63:20
[INFO] [stderr]     19:     0x556b65d5df31 - crossbeam_epoch::collector::Collector::new::hcd24a27b6c5ba1ea
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/collector.rs:32:38
[INFO] [stderr]     20:     0x556b65d5a53a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::h165100b26b303224
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:12:39
[INFO] [stderr]     21:     0x556b65d5a53a - core::ops::function::FnOnce::call_once::h0f0c1f120b70be05
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x556b65d5a423 - lazy_static::lazy::Lazy<T>::get::{{closure}}::he62f1667c62dbabf
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:24:45
[INFO] [stderr]     23:     0x556b65d5d8fe - std::sync::once::Once::call_once::{{closure}}::h44a1ae0d20844014
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sync/once.rs:262:41
[INFO] [stderr]     24:     0x556b65ce7fce - std::sync::once::Once::call_inner::h5c9f177e83235d66
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sync/once.rs:419:21
[INFO] [stderr]     25:     0x556b65d5d885 - std::sync::once::Once::call_once::hb011011d6666cfb4
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sync/once.rs:262:9
[INFO] [stderr]     26:     0x556b65d5d771 - lazy_static::lazy::Lazy<T>::get::heb8bfedeb2b6d320
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:23:13
[INFO] [stderr]     27:     0x556b65d5d771 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::hd050dabbfd466dad
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:148:25
[INFO] [stderr]     28:     0x556b65d5d771 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h13da9596b0073a33
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:150:21
[INFO] [stderr]     29:     0x556b65d5d7a1 - crossbeam_epoch::default::HANDLE::__init::hd0045704fa1e0cee
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:17:29
[INFO] [stderr]     30:     0x556b65d5a5a9 - core::ops::function::FnOnce::call_once::hda54507906a77195
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x556b65d5dbec - std::thread::local::lazy::LazyKeyInner<T>::initialize::ha6d8bf95b5c615dd
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:444:25
[INFO] [stderr]     32:     0x556b65d5d9a8 - std::thread::local::fast::Key<T>::try_initialize::hb3541e452a5385da
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:622:31
[INFO] [stderr]     33:     0x556b65d5dae4 - std::thread::local::fast::Key<T>::get::hde0960adcaba030c
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:605:29
[INFO] [stderr]     34:     0x556b65d3d3bd - crossbeam_epoch::default::HANDLE::__getit::hdeb4a8728f45396a
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:324:26
[INFO] [stderr]     35:     0x556b65d3de58 - std::thread::local::LocalKey<T>::try_with::hf3c073b43c65a6d4
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:411:32
[INFO] [stderr]     36:     0x556b65d3d9ff - std::thread::local::LocalKey<T>::with::h9b10a45731df2629
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/local.rs:388:9
[INFO] [stderr]     37:     0x556b65d3d3de - crossbeam_epoch::default::is_pinned::h179ce3027c35f980
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/default.rs:33:5
[INFO] [stderr]     38:     0x556b65d32534 - crossbeam_deque::Stealer<T>::steal::ha8079e2c33f568fc
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12
[INFO] [stderr]     39:     0x556b65d3bff3 - rayon_core::registry::WorkerThread::steal::{{closure}}::h7d41176db2a2aa3b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:622:27
[INFO] [stderr]     40:     0x556b65d3936b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h9a79f40b23b5aafa
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x556b65d415e1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hb3e53141a05d773a
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/traits/iterator.rs:2489:32
[INFO] [stderr]     42:     0x556b65d286f9 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h006faf4db68a5da0
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x556b65d284cc - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h26ccd197151b5d26
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x556b65d3f6cd - core::iter::traits::iterator::Iterator::try_fold::h6ebba2d2afd02bf4
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/traits/iterator.rs:1995:21
[INFO] [stderr]     45:     0x556b65d3cb3e - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::ha700dd18d6299252
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x556b65d27ff6 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h6434a579271f8739
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x556b65d2857b - core::iter::traits::iterator::Iterator::find_map::h41872554620880b2
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/traits/iterator.rs:2495:9
[INFO] [stderr]     48:     0x556b65d28059 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h5be6674fa92cc731
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x556b65d3bf32 - rayon_core::registry::WorkerThread::steal::he8529c86ad63dd0b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:616:9
[INFO] [stderr]     50:     0x556b65d3bc02 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::he434c446c345685d
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:564:48
[INFO] [stderr]     51:     0x556b65d2f361 - core::option::Option<T>::or_else::h44ed0e2293329aee
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/option.rs:1173:21
[INFO] [stderr]     52:     0x556b65d3b90c - rayon_core::registry::WorkerThread::wait_until_cold::hde6015743256a9da
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:563:32
[INFO] [stderr]     53:     0x556b65d3b475 - rayon_core::registry::WorkerThread::wait_until::hfd6a333c57806cd7
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:543:13
[INFO] [stderr]     54:     0x556b65d3c631 - rayon_core::registry::main_loop::hb8ad2a969a9f9dac
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:674:5
[INFO] [stderr]     55:     0x556b65d3a91c - rayon_core::registry::Registry::new::{{closure}}::hfb43ba2d6338ae5b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:134:54
[INFO] [stderr]     56:     0x556b65d2c1ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h27df1c1391023bf5
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18
[INFO] [stderr]     57:     0x556b65d365a2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h34f3e8fe2cb4a563
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17
[INFO] [stderr]     58:     0x556b65d34072 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha8328036294a03e9
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stderr]     59:     0x556b65d34ad4 - std::panicking::try::do_call::h93c2e35764f56cad
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40
[INFO] [stderr]     60:     0x556b65d3586b - __rust_try
[INFO] [stderr]     61:     0x556b65d34970 - std::panicking::try::hc76a7d640e07918c
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19
[INFO] [stderr]     62:     0x556b65d2a2e2 - std::panic::catch_unwind::hc55fad0c25a3d315
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14
[INFO] [stderr]     63:     0x556b65d363b1 - std::thread::Builder::spawn_unchecked::{{closure}}::h1e6c79eb1735b742
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30
[INFO] [stderr]     64:     0x556b65d2a3bf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2125c538dcedd411
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x556b65dc5763 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4beb69a85f7fb16c
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9
[INFO] [stderr]     66:     0x556b65dc5763 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hef865a799f44aaf2
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9
[INFO] [stderr]     67:     0x556b65dc5763 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96
[INFO] [stderr]                                  at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]     68:     0x7fa0c5a95609 - start_thread
[INFO] [stderr]     69:     0x7fa0c59b6293 - clone
[INFO] [stderr]     70:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "cc721373c26dd749829ad1a6a3d34f067126f2a9cb9833e00a663583cf6ced08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc721373c26dd749829ad1a6a3d34f067126f2a9cb9833e00a663583cf6ced08", kill_on_drop: false }`
[INFO] [stdout] cc721373c26dd749829ad1a6a3d34f067126f2a9cb9833e00a663583cf6ced08