[INFO] cloning repository https://github.com/gmg137/hyperlpr-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmg137/hyperlpr-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmg137%2Fhyperlpr-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmg137%2Fhyperlpr-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 848a9eeb2cecf347874249c33e12bcb9f217d05f
[INFO] checking gmg137/hyperlpr-rs against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmg137%2Fhyperlpr-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmg137/hyperlpr-rs on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gmg137/hyperlpr-rs
[INFO] finished tweaking git repo https://github.com/gmg137/hyperlpr-rs
[INFO] tweaked toml for git repo https://github.com/gmg137/hyperlpr-rs written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/gmg137/hyperlpr-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://gitee.com/gmg137/cv-rs.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0700fafd9700e5fa2c80bdb6be66251d58cadecee2c4e7f5c84189ef8877570f
[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" "0700fafd9700e5fa2c80bdb6be66251d58cadecee2c4e7f5c84189ef8877570f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0700fafd9700e5fa2c80bdb6be66251d58cadecee2c4e7f5c84189ef8877570f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0700fafd9700e5fa2c80bdb6be66251d58cadecee2c4e7f5c84189ef8877570f", kill_on_drop: false }`
[INFO] [stdout] 0700fafd9700e5fa2c80bdb6be66251d58cadecee2c4e7f5c84189ef8877570f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14be30a10e1b32417ba69be0025c98eb06385ffc71aa83ccc0534844a00d3383
[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" "14be30a10e1b32417ba69be0025c98eb06385ffc71aa83ccc0534844a00d3383", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling arrayvec v0.4.9
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking rustc-demangle v0.1.11
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]    Compiling cc v1.0.26
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling cv v0.2.2 (https://gitee.com/gmg137/cv-rs.git#792aa11f)
[INFO] [stderr]    Compiling hyper_lpr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr] error: failed to run custom build command for `cv v0.2.2 (https://gitee.com/gmg137/cv-rs.git#792aa11f)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/cv-7781fe60e08d9f40/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/mem/mod.rs:660:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e8b2ecc570 - std::backtrace_rs::backtrace::libunwind::trace::hec7eaac9435d3512
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55e8b2ecc570 - std::backtrace_rs::backtrace::trace_unsynchronized::h42791b8fa12b7daa
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e8b2ecc570 - std::sys_common::backtrace::_print_fmt::h3da3ebe04fb665a8
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55e8b2ecc570 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he40bcdde3c4491cd
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55e8b2eec66f - core::fmt::write::h2c729149c08098ab
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/fmt/mod.rs:1094:17
[INFO] [stderr]      5:     0x55e8b2ec8f75 - std::io::Write::write_fmt::h28e0f2f58b8d7b7e
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/io/mod.rs:1580:15
[INFO] [stderr]      6:     0x55e8b2ece68b - std::sys_common::backtrace::_print::h7f0223b1e3d898fc
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55e8b2ece68b - std::sys_common::backtrace::print::h58edd634a14c2d4c
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55e8b2ece68b - std::panicking::default_hook::{{closure}}::h71657a7591430164
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55e8b2ece16d - std::panicking::default_hook::hcdf4eb5db072c85b
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55e8b2ecec3d - std::panicking::rust_panic_with_hook::hfb91e961ffb5b8e0
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55e8b2ece807 - std::panicking::begin_panic_handler::{{closure}}::h984d540e84311150
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x55e8b2ecca0c - std::sys_common::backtrace::__rust_end_short_backtrace::h32354258ff2aecd1
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55e8b2ece799 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55e8b2e2a1b1 - core::panicking::panic_fmt::he3827412471ccbb1
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55e8b2e2a0fd - core::panicking::panic::hc9da14adaf11eba7
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55e8b2ead7ea - core::mem::uninitialized::h9af43833c085def3
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/mem/mod.rs:660:9
[INFO] [stderr]     17:     0x55e8b2ead7ea - crossbeam_epoch::sync::queue::Queue<T>::new::ha215b8d167691fee
[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:     0x55e8b2eab18a - crossbeam_epoch::internal::Global::new::h6ceb7856abb4be31
[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:     0x55e8b2ea7cf1 - crossbeam_epoch::collector::Collector::new::hbb2e70f9db14dba4
[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:     0x55e8b2ea91fa - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::h20de05ae27385553
[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:     0x55e8b2ea91fa - core::ops::function::FnOnce::call_once::hd3ebea1986f56084
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55e8b2eaee77 - lazy_static::lazy::Lazy<T>::get::{{closure}}::h145f8ec9e9918602
[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:     0x55e8b2eb2dce - std::sync::once::Once::call_once::{{closure}}::ha386747256373492
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55e8b2e2982c - std::sync::once::Once::call_inner::h7f9b8cb99f320e9e
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sync/once.rs:418:21
[INFO] [stderr]     25:     0x55e8b2eb2d3f - std::sync::once::Once::call_once::h6e2e1afdb03bccf0
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55e8b2eaf7a6 - lazy_static::lazy::Lazy<T>::get::h58df7721d23ac1c2
[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:     0x55e8b2eaf7a6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::hc49779c13063e1e4
[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:     0x55e8b2eaf7a6 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h9d45e27bf17c76ed
[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:     0x55e8b2eaf811 - crossbeam_epoch::default::HANDLE::__init::h622c96f19be4bb7b
[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:     0x55e8b2ea91d9 - core::ops::function::FnOnce::call_once::hb0763253b610727e
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55e8b2ea9c0c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h89abda34cb817f2e
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:304:25
[INFO] [stderr]     32:     0x55e8b2ea8dfa - std::thread::local::fast::Key<T>::try_initialize::hbc70aac6154a3c4f
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:473:31
[INFO] [stderr]     33:     0x55e8b2ea8f4c - std::thread::local::fast::Key<T>::get::h23b58fc0949b46f2
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:456:29
[INFO] [stderr]     34:     0x55e8b2eaf850 - crossbeam_epoch::default::HANDLE::__getit::h2fc6264227707a48
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:183:26
[INFO] [stderr]     35:     0x55e8b2e8cb4b - std::thread::local::LocalKey<T>::try_with::h84ff7fcb5ce9e1c8
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:271:32
[INFO] [stderr]     36:     0x55e8b2e8c90f - std::thread::local::LocalKey<T>::with::h6ab44dbc3bb3822c
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/local.rs:248:9
[INFO] [stderr]     37:     0x55e8b2e7e831 - crossbeam_epoch::default::is_pinned::h95c87531f8335c02
[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:     0x55e8b2e85794 - crossbeam_deque::Stealer<T>::steal::h4a97ab893b5bbbd0
[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:     0x55e8b2e95e43 - rayon_core::registry::WorkerThread::steal::{{closure}}::h886f3987b956abd8
[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:     0x55e8b2e9301b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h0f2e85a997472b3a
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55e8b2e926a1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h293a783db138317b
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/traits/iterator.rs:2373:32
[INFO] [stderr]     42:     0x55e8b2e7ba3e - core::iter::adapters::filter::filter_try_fold::{{closure}}::he5dfaa90cc38621a
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x55e8b2e7b73c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h8165188e3a2b2282
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55e8b2e928c9 - core::iter::traits::iterator::Iterator::try_fold::he4cca0ad1acd0718
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/traits/iterator.rs:1994:21
[INFO] [stderr]     45:     0x55e8b2e8e84f - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h1bb6220738e616aa
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x55e8b2e7a99c - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::hba4862a8c4d8715c
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x55e8b2e7b96b - core::iter::traits::iterator::Iterator::find_map::h33ff8484ae0d2d0c
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/traits/iterator.rs:2379:9
[INFO] [stderr]     48:     0x55e8b2e87259 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hd22d3db50ff0445d
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55e8b2e95d7f - rayon_core::registry::WorkerThread::steal::h45e66647b0bdb068
[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:     0x55e8b2e95ab2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h1e2723db53bd4d09
[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:     0x55e8b2e8684f - core::option::Option<T>::or_else::hec76d5531e5e2021
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/option.rs:818:21
[INFO] [stderr]     52:     0x55e8b2e953ec - rayon_core::registry::WorkerThread::wait_until_cold::ha9c9cc39a810d4f5
[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:     0x55e8b2e951fb - rayon_core::registry::WorkerThread::wait_until::h1b44f3ef05039c9f
[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:     0x55e8b2e962ab - rayon_core::registry::main_loop::h056e964a0264941d
[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:     0x55e8b2e9478f - rayon_core::registry::Registry::new::{{closure}}::h355a971ba021c58a
[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:     0x55e8b2e876de - std::sys_common::backtrace::__rust_begin_short_backtrace::h4d064710b32c2f51
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55e8b2e8d992 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h15e69d5161ec4329
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/mod.rs:474:17
[INFO] [stderr]     58:     0x55e8b2e8fc52 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1335e161e72b5311
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panic.rs:344:9
[INFO] [stderr]     59:     0x55e8b2e82944 - std::panicking::try::do_call::h4c3443ddfdab4b8e
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:379:40
[INFO] [stderr]     60:     0x55e8b2e83e9d - __rust_try
[INFO] [stderr]     61:     0x55e8b2e82820 - std::panicking::try::h9af58a9bfb272fe6
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panicking.rs:343:19
[INFO] [stderr]     62:     0x55e8b2e90792 - std::panic::catch_unwind::h0a2f8a20417e4d41
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/panic.rs:431:14
[INFO] [stderr]     63:     0x55e8b2e8d781 - std::thread::Builder::spawn_unchecked::{{closure}}::h6749657a836bd355
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/thread/mod.rs:473:30
[INFO] [stderr]     64:     0x55e8b2e90aff - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf8233fb005fa81d1
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55e8b2ed5c73 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bc35b6a67165211
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/alloc/src/boxed.rs:1546:9
[INFO] [stderr]     66:     0x55e8b2ed5c73 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a1030555589216
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/alloc/src/boxed.rs:1546:9
[INFO] [stderr]     67:     0x55e8b2ed5c73 - std::sys::unix::thread::Thread::new::thread_start::h729365a01fb88184
[INFO] [stderr]                                  at /rustc/7b3565da729099dbe807466fcd118fb2815986e0/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]     68:     0x7f7c368c6609 - start_thread
[INFO] [stderr]     69:     0x7f7c367e7293 - clone
[INFO] [stderr]     70:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "14be30a10e1b32417ba69be0025c98eb06385ffc71aa83ccc0534844a00d3383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14be30a10e1b32417ba69be0025c98eb06385ffc71aa83ccc0534844a00d3383", kill_on_drop: false }`
[INFO] [stdout] 14be30a10e1b32417ba69be0025c98eb06385ffc71aa83ccc0534844a00d3383