[INFO] cloning repository https://github.com/AN3223/rustpiano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AN3223/rustpiano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92f57e82c6ce5711d3d1d9258b92e4e0b0c83ca6
[INFO] building AN3223/rustpiano against master#c2804e6ec2c29a5c7368600ea173b890e2655c3d for pr-97334-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAN3223%2Frustpiano" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AN3223/rustpiano on toolchain c2804e6ec2c29a5c7368600ea173b890e2655c3d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AN3223/rustpiano
[INFO] finished tweaking git repo https://github.com/AN3223/rustpiano
[INFO] tweaked toml for git repo https://github.com/AN3223/rustpiano written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/AN3223/rustpiano already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5b1f174af31e4333cd6824b17c860f47cab60874693526831e29b6c9326064e
[INFO] running `Command { std: "docker" "start" "-a" "e5b1f174af31e4333cd6824b17c860f47cab60874693526831e29b6c9326064e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5b1f174af31e4333cd6824b17c860f47cab60874693526831e29b6c9326064e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b1f174af31e4333cd6824b17c860f47cab60874693526831e29b6c9326064e", kill_on_drop: false }`
[INFO] [stdout] e5b1f174af31e4333cd6824b17c860f47cab60874693526831e29b6c9326064e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c2804e6ec2c29a5c7368600ea173b890e2655c3d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff08b79731cba31a37ba611a1cbcf4c49c5d60ecf443261fe7050f27d0b98de9
[INFO] running `Command { std: "docker" "start" "-a" "ff08b79731cba31a37ba611a1cbcf4c49c5d60ecf443261fe7050f27d0b98de9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.1.1
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[INFO] [stderr]    Compiling line_drawing v0.7.0
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[INFO] [stderr]    Compiling phf v0.7.24
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[INFO] [stderr]    Compiling wayland-sys v0.21.11
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[INFO] [stderr]    Compiling wayland-commons v0.21.11
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling rodio v0.8.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling uuid v0.7.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling crossbeam v0.6.0
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-threadpool v0.1.11
[INFO] [stderr]    Compiling tokio v0.1.15
[INFO] [stderr]    Compiling hyper v0.12.24
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.10
[INFO] [stderr]    Compiling rustpiano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rustpiano v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rustpiano-bc9c1daa8153ad31/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:     0x55cce055b4e0 - std::backtrace_rs::backtrace::libunwind::trace::hddd5e6b1b5e0cf84
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      1:     0x55cce055b4e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1e30619f2b1dfc7e
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55cce055b4e0 - std::sys_common::backtrace::_print_fmt::h1c57dbed6b9e39aa
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x55cce055b4e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h81e97128ef1d32f9
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x55cce057754e - core::fmt::write::h05bb200d128bd301
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/fmt/mod.rs:1202:17
[INFO] [stderr]      5:     0x55cce0556035 - std::io::Write::write_fmt::hc8d8769ac02ad98c
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/io/mod.rs:1679:15
[INFO] [stderr]      6:     0x55cce055ccf3 - std::sys_common::backtrace::_print::h7f10095fdc95f046
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x55cce055ccf3 - std::sys_common::backtrace::print::hff7966088cd7ef66
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x55cce055ccf3 - std::panicking::default_hook::{{closure}}::h5cfa206e6d48c088
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x55cce055c9df - std::panicking::default_hook::h75a6d8252dff2ced
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x55cce055d39a - std::panicking::rust_panic_with_hook::h119231c709fbe31a
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x55cce055d251 - std::panicking::begin_panic_handler::{{closure}}::h083ef6e4476762af
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:586:13
[INFO] [stderr]     12:     0x55cce055b9bc - std::sys_common::backtrace::__rust_end_short_backtrace::hb3e328d2d1937fed
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x55cce055cfb2 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x55cce01782d3 - core::panicking::panic_fmt::ha39fa3cf4b8f4003
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x55cce017819d - core::panicking::panic::h0052c1e2ae59b0e4
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x55cce01a3be8 - core::mem::uninitialized::h5eb62d08e2973587
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/mem/mod.rs:691:9
[INFO] [stderr]     17:     0x55cce01a3be8 - crossbeam_epoch::sync::queue::Queue<T>::new::h2cc082ab5be0fcb6
[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:     0x55cce01a67da - crossbeam_epoch::internal::Global::new::h59157445249d9ac1
[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:     0x55cce01a8711 - crossbeam_epoch::collector::Collector::new::h845aee8eed45ebdc
[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:     0x55cce01a5b7a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::hd90a7e1f9ff4cbaa
[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:     0x55cce01a5b7a - core::ops::function::FnOnce::call_once::hc1bd026ac69dfd5f
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     22:     0x55cce01a80bc - lazy_static::lazy::Lazy<T>::get::{{closure}}::he8944f29fbaaa016
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28:29
[INFO] [stderr]     23:     0x55cce01a3a13 - std::sync::once::Once::call_once::{{closure}}::hc69f005c94773293
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sync/once.rs:276:41
[INFO] [stderr]     24:     0x55cce01771ed - std::sync::once::Once::call_inner::hd5eaec1c661bdb8c
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sync/once.rs:434:21
[INFO] [stderr]     25:     0x55cce01a396b - std::sync::once::Once::call_once::h371cbadb92426d47
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sync/once.rs:276:9
[INFO] [stderr]     26:     0x55cce01a4a6d - lazy_static::lazy::Lazy<T>::get::hadfa7849badd9efb
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27:9
[INFO] [stderr]     27:     0x55cce01a4a6d - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::h873851c890922e39
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:139:21
[INFO] [stderr]     28:     0x55cce01a4a6d - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h02f653a66d2d78df
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/lib.rs:141:17
[INFO] [stderr]     29:     0x55cce01a4ae1 - crossbeam_epoch::default::HANDLE::__init::h81669fbd4f34bfe6
[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:     0x55cce01a4b4a - crossbeam_epoch::default::HANDLE::__getit::{{closure}}::h8f38a1dfb952e8d1
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:353:25
[INFO] [stderr]     31:     0x55cce01a5918 - std::thread::local::lazy::LazyKeyInner<T>::initialize::h22115028f56d6022
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:809:25
[INFO] [stderr]     32:     0x55cce01a566e - std::thread::local::fast::Key<T>::try_initialize::h0642f29ea069f105
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:987:31
[INFO] [stderr]     33:     0x55cce01a57d2 - std::thread::local::fast::Key<T>::get::hb4b5e27376e3c7b3
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:970:29
[INFO] [stderr]     34:     0x55cce019da39 - crossbeam_epoch::default::HANDLE::__getit::ha248dff923eb18f5
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:345:21
[INFO] [stderr]     35:     0x55cce018b9a4 - std::thread::local::LocalKey<T>::try_with::h7e3e9b6fe6f3567b
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:444:32
[INFO] [stderr]     36:     0x55cce018b6ff - std::thread::local::LocalKey<T>::with::h76c5da9c33092a3a
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/local.rs:421:9
[INFO] [stderr]     37:     0x55cce019da5e - crossbeam_epoch::default::is_pinned::h683f29c33af1fd4d
[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:     0x55cce0192a64 - crossbeam_deque::Stealer<T>::steal::h1b31d5624bd21971
[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:     0x55cce019858f - rayon_core::registry::WorkerThread::steal::{{closure}}::h31c13a6efa93c5b4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:614:27
[INFO] [stderr]     40:     0x55cce0195f6b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h345c77c80946ac3a
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/ops/function.rs:290:13
[INFO] [stderr]     41:     0x55cce01892a1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h77f2092e6f51d08c
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/traits/iterator.rs:2732:32
[INFO] [stderr]     42:     0x55cce01894bf - core::iter::adapters::filter::filter_try_fold::{{closure}}::h96e5459de1dcb371
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x55cce018915c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h579dc69526a3ad2a
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/ops/function.rs:290:13
[INFO] [stderr]     44:     0x55cce0187433 - core::iter::traits::iterator::Iterator::try_fold::h941f75eb17fc2a0a
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/traits/iterator.rs:2238:21
[INFO] [stderr]     45:     0x55cce0186b26 - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h4403c5916e5b59de
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/adapters/chain.rs:74:19
[INFO] [stderr]     46:     0x55cce0188417 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h4ca2d912be38a2fd
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x55cce0189243 - core::iter::traits::iterator::Iterator::find_map::h837f30a6c298b81d
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/traits/iterator.rs:2738:9
[INFO] [stderr]     48:     0x55cce019ecc6 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h851c4a4b48c6db77
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55cce01984de - rayon_core::registry::WorkerThread::steal::h389d9a5b30c0cb3f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:608:9
[INFO] [stderr]     50:     0x55cce0198237 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hc7740badb1d64743
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:565:48
[INFO] [stderr]     51:     0x55cce01a0020 - core::option::Option<T>::or_else::h809c9d907b741a84
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/option.rs:1377:21
[INFO] [stderr]     52:     0x55cce0197f4a - rayon_core::registry::WorkerThread::wait_until_cold::hbfb5302db16425bd
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:564:32
[INFO] [stderr]     53:     0x55cce01979d3 - rayon_core::registry::WorkerThread::wait_until::h98828e279bfd867f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:544:13
[INFO] [stderr]     54:     0x55cce0198af8 - rayon_core::registry::main_loop::h68566804a85e35ac
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:666:5
[INFO] [stderr]     55:     0x55cce019708c - rayon_core::registry::Registry::new::{{closure}}::h00cc3889437b344e
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.1/src/registry.rs:135:54
[INFO] [stderr]     56:     0x55cce01888a1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h81e44b4ad14e2c69
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     57:     0x55cce0186412 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h1e41c2b7d38b9207
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/mod.rs:514:17
[INFO] [stderr]     58:     0x55cce019d9b2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h997063b4b106d801
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stderr]     59:     0x55cce0188ec2 - std::panicking::try::do_call::hb80feb5a511e68f7
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:492:40
[INFO] [stderr]     60:     0x55cce018b35b - __rust_try
[INFO] [stderr]     61:     0x55cce0188b3f - std::panicking::try::h0f146b7618db9ced
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panicking.rs:456:19
[INFO] [stderr]     62:     0x55cce0188a42 - std::panic::catch_unwind::he35452b95825ee12
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/panic.rs:137:14
[INFO] [stderr]     63:     0x55cce018622f - std::thread::Builder::spawn_unchecked_::{{closure}}::ha632315d49a917d2
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/thread/mod.rs:513:30
[INFO] [stderr]     64:     0x55cce018beff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hef3e341c771b37fb
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     65:     0x55cce055ffe3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h36c6bf5e47e96783
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/alloc/src/boxed.rs:1940:9
[INFO] [stderr]     66:     0x55cce055ffe3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h145bc1ef077d35d5
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/alloc/src/boxed.rs:1940:9
[INFO] [stderr]     67:     0x55cce055ffe3 - std::sys::unix::thread::Thread::new::thread_start::h9922d7fa7807ef1d
[INFO] [stderr]                                  at /rustc/c2804e6ec2c29a5c7368600ea173b890e2655c3d/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]     68:     0x7f759b811609 - start_thread
[INFO] [stderr]     69:     0x7f759b5df133 - clone
[INFO] [stderr]     70:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ff08b79731cba31a37ba611a1cbcf4c49c5d60ecf443261fe7050f27d0b98de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff08b79731cba31a37ba611a1cbcf4c49c5d60ecf443261fe7050f27d0b98de9", kill_on_drop: false }`
[INFO] [stdout] ff08b79731cba31a37ba611a1cbcf4c49c5d60ecf443261fe7050f27d0b98de9