[INFO] cloning repository https://github.com/matter-labs/eip1962_cpp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matter-labs/eip1962_cpp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatter-labs%2Feip1962_cpp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatter-labs%2Feip1962_cpp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e8b0ce2214f94b1ed7106b52d639c035dabd108
[INFO] checking matter-labs/eip1962_cpp against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatter-labs%2Feip1962_cpp" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matter-labs/eip1962_cpp on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matter-labs/eip1962_cpp
[INFO] finished tweaking git repo https://github.com/matter-labs/eip1962_cpp
[INFO] tweaked toml for git repo https://github.com/matter-labs/eip1962_cpp written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/matter-labs/eip1962_cpp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31c1260f1a25a3ade8640c1b2e67967273e67709eb2ee8882519dad865f1fd21
[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" "31c1260f1a25a3ade8640c1b2e67967273e67709eb2ee8882519dad865f1fd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31c1260f1a25a3ade8640c1b2e67967273e67709eb2ee8882519dad865f1fd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c1260f1a25a3ade8640c1b2e67967273e67709eb2ee8882519dad865f1fd21", kill_on_drop: false }`
[INFO] [stdout] 31c1260f1a25a3ade8640c1b2e67967273e67709eb2ee8882519dad865f1fd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46d49ba16aab26b49ae847539014e6d9044aae0b18dcc2d5bcce00dc452ad9a0
[INFO] running `Command { std: "docker" "start" "-a" "46d49ba16aab26b49ae847539014e6d9044aae0b18dcc2d5bcce00dc452ad9a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling eth_pairings_cpp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `eth_pairings_cpp v0.2.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/eth_pairings_cpp-747860bca119a40b/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   NUM_JOBS = Some("14")
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]   thread 'thread '<unnamed><unnamed>' panicked at '' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalidattempted to leave type `internal::Local` uninitialized, which is invalid', thread 'thread '', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs<unnamed>/rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:<unnamed>' panicked at ':' panicked at '659attempted to leave type `internal::Local` uninitialized, which is invalidattempted to leave type `internal::Local` uninitialized, which is invalid659:', ', :9/rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs9
[INFO] [stderr]   /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:
[INFO] [stderr]   :659659::99
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', thread '/rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:<unnamed>659' panicked at ':attempted to leave type `internal::Local` uninitialized, which is invalid9', 
[INFO] [stderr]   /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `internal::Local` uninitialized, which is invalid', /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659:9
[INFO] [stderr]      0:     0x55ecf9488c70 - std::backtrace_rs::backtrace::libunwind::trace::he85dfb3ae4206056
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x55ecf9488c70 - std::backtrace_rs::backtrace::trace_unsynchronized::h1ad28094d7b00c21
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x55ecf9488c70 - std::sys_common::backtrace::_print_fmt::h901b54610713cd21
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]      3:     0x55ecf9488c70 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb0ad78ee1571f7e0
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x55ecf94a7a5c - core::fmt::write::h1857a60b204f1b6a
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]      5:     0x55ecf9484b02 - std::io::Write::write_fmt::hf7b7d7b243f84a36
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/io/mod.rs:1516
[INFO] [stderr]      6:     0x55ecf948b2bd - std::sys_common::backtrace::_print::hd093978a5287b8ff
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x55ecf948b2bd - std::sys_common::backtrace::print::h20f46787581d56d7
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x55ecf948b2bd - std::panicking::default_hook::{{closure}}::h486cbb4b82ffc357
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:208
[INFO] [stderr]      9:     0x55ecf948af68 - std::panicking::default_hook::h4190c9e3edd4d591
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:227
[INFO] [stderr]     10:     0x55ecf948b9a1 - std::panicking::rust_panic_with_hook::h72e78719cdda225c
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:577
[INFO] [stderr]     11:     0x55ecf948b549 - std::panicking::begin_panic_handler::{{closure}}::h8bd07dbd34150a96
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:484
[INFO] [stderr]     12:     0x55ecf94890fc - std::sys_common::backtrace::__rust_end_short_backtrace::hdb6b3066ad29028a
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]     13:     0x55ecf948b509 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:483
[INFO] [stderr]     14:     0x55ecf94a6d71 - core::panicking::panic_fmt::hb15d6f55e8472f62
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/panicking.rs:85
[INFO] [stderr]     15:     0x55ecf94a6cbd - core::panicking::panic::h5d1c61fed2502a5f
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/panicking.rs:50
[INFO] [stderr]     16:     0x55ecf945cd19 - core::mem::uninitialized::h2c1dff909d4a7c93
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/mem/mod.rs:659
[INFO] [stderr]     17:     0x55ecf945cd19 - <crossbeam_epoch::internal::Local as crossbeam_epoch::sync::list::IsElement<crossbeam_epoch::internal::Local>>::entry_of::h4b9c54b04a4a3a85
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:493
[INFO] [stderr]     18:     0x55ecf9464093 - crossbeam_epoch::sync::list::List<T,C>::insert::h80eea0306aecdedb
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/sync/list.rs:176
[INFO] [stderr]     19:     0x55ecf945bd44 - crossbeam_epoch::internal::Local::register::hd69846708d99d8e3
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/internal.rs:291
[INFO] [stderr]     20:     0x55ecf9464f3e - crossbeam_epoch::collector::Collector::register::h79db6ee47fc109d4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/collector.rs:39
[INFO] [stderr]     21:     0x55ecf9461534 - crossbeam_epoch::default::HANDLE::__init::h68bc1b588435fb9b
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:17
[INFO] [stderr]     22:     0x55ecf945fb69 - core::ops::function::FnOnce::call_once::h2439c006521bd95b
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:227
[INFO] [stderr]     23:     0x55ecf94665dc - std::thread::local::lazy::LazyKeyInner<T>::initialize::h2afbb34e1a22dcc2
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/local.rs:304
[INFO] [stderr]     24:     0x55ecf94626ad - std::thread::local::fast::Key<T>::try_initialize::haac38ad2e8d8dc13
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/local.rs:473
[INFO] [stderr]     25:     0x55ecf94627f7 - std::thread::local::fast::Key<T>::get::h58dfbcd1cba12649
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/local.rs:456
[INFO] [stderr]     26:     0x55ecf946156d - crossbeam_epoch::default::HANDLE::__getit::h8dd653d6d8d13d12
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/local.rs:183
[INFO] [stderr]     27:     0x55ecf943a865 - std::thread::local::LocalKey<T>::try_with::haba8e33927f5fbaf
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/local.rs:271
[INFO] [stderr]     28:     0x55ecf9442353 - crossbeam_epoch::default::with_handle::hdd7ce06334310837
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:42
[INFO] [stderr]     29:     0x55ecf94425ba - crossbeam_epoch::default::is_pinned::hbf50eff1b0c7f2d7
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.7.1/src/default.rs:29
[INFO] [stderr]     30:     0x55ecf944f852 - crossbeam_deque::Stealer<T>::steal::he3d629de28acba3c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.6.3/src/lib.rs:660
[INFO] [stderr]     31:     0x55ecf943135a - rayon_core::registry::WorkerThread::steal::{{closure}}::h7fe94e57ed2dfe55
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:764
[INFO] [stderr]     32:     0x55ecf942df3b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h365f8502d3de8dfb
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:269
[INFO] [stderr]     33:     0x55ecf943c6b1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h538f9dab90b99a80
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/traits/iterator.rs:2261
[INFO] [stderr]     34:     0x55ecf943f625 - core::iter::adapters::filter_try_fold::{{closure}}::h9e49d3fdf7b14c6e
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/adapters/mod.rs:1078
[INFO] [stderr]     35:     0x55ecf943eefc - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h54bdaa713428e67b
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:269
[INFO] [stderr]     36:     0x55ecf9437124 - core::iter::traits::iterator::Iterator::try_fold::hbd7fdb718799996a
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/traits/iterator.rs:1888
[INFO] [stderr]     37:     0x55ecf9441e13 - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h60c671fef5cf6e96
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/adapters/chain.rs:105
[INFO] [stderr]     38:     0x55ecf943e8c6 - <core::iter::adapters::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h94c5be39ed3104f4
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/adapters/mod.rs:1127
[INFO] [stderr]     39:     0x55ecf943f2a1 - core::iter::traits::iterator::Iterator::find_map::h5e3a697234a717ac
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/traits/iterator.rs:2267
[INFO] [stderr]     40:     0x55ecf943e936 - <core::iter::adapters::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h616f6126350b5069
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/iter/adapters/mod.rs:1245
[INFO] [stderr]     41:     0x55ecf9431288 - rayon_core::registry::WorkerThread::steal::ha931a4e176d37d2a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:758
[INFO] [stderr]     42:     0x55ecf9430f82 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h4e1dc6cb3e308ac5
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:714
[INFO] [stderr]     43:     0x55ecf9448c7f - core::option::Option<T>::or_else::hb51aab1849e0bde6
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/option.rs:752
[INFO] [stderr]     44:     0x55ecf94308a7 - rayon_core::registry::WorkerThread::wait_until_cold::h2cc537adfb714461
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:712
[INFO] [stderr]     45:     0x55ecf943068b - rayon_core::registry::WorkerThread::wait_until::hb1f9283a612fa083
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:692
[INFO] [stderr]     46:     0x55ecf94318cd - rayon_core::registry::main_loop::h48085116c64d726c
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:812
[INFO] [stderr]     47:     0x55ecf942e360 - rayon_core::registry::ThreadBuilder::run::h557a967c453bec4a
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:58
[INFO] [stderr]     48:     0x55ecf942e8e1 - <rayon_core::registry::DefaultSpawn as rayon_core::registry::ThreadSpawn>::spawn::{{closure}}::h3936d5c08a95d060
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.5.0/src/registry.rs:103
[INFO] [stderr]     49:     0x55ecf943a225 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8e6bc1ee6ea28c1a
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]     50:     0x55ecf9447511 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf51db95e9b565095
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/mod.rs:464
[INFO] [stderr]     51:     0x55ecf9449631 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdaf62857734591a9
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panic.rs:308
[INFO] [stderr]     52:     0x55ecf94357e2 - std::panicking::try::do_call::h5193bbc023aa218e
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:381
[INFO] [stderr]     53:     0x55ecf94369fd - __rust_try
[INFO] [stderr]     54:     0x55ecf9435504 - std::panicking::try::h2d258dd340b6fd73
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:345
[INFO] [stderr]     55:     0x55ecf9449913 - std::panic::catch_unwind::hcb2e4b38c2962499
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panic.rs:382
[INFO] [stderr]     56:     0x55ecf9447301 - std::thread::Builder::spawn_unchecked::{{closure}}::hab5fafc0089929a2
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/thread/mod.rs:463
[INFO] [stderr]     57:     0x55ecf943aadf - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbe1dc53a423e98be
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:227
[INFO] [stderr]     58:     0x55ecf9492aca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1080dfe0ef616bdf
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/alloc/src/boxed.rs:1042
[INFO] [stderr]     59:     0x55ecf9492aca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd2747e1f2d5cec32
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/alloc/src/boxed.rs:1042
[INFO] [stderr]     60:     0x55ecf9492aca - std::sys::unix::thread::Thread::new::thread_start::hd0f336b4ef6808a7
[INFO] [stderr]                                  at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]     61:     0x7f1d9854b609 - start_thread
[INFO] [stderr]     62:     0x7f1d98687103 - clone
[INFO] [stderr]     63:                0x0 - <unknown>
[INFO] [stderr]   Rayon: detected unexpected panic; aborting
[INFO] running `Command { std: "docker" "inspect" "46d49ba16aab26b49ae847539014e6d9044aae0b18dcc2d5bcce00dc452ad9a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d49ba16aab26b49ae847539014e6d9044aae0b18dcc2d5bcce00dc452ad9a0", kill_on_drop: false }`
[INFO] [stdout] 46d49ba16aab26b49ae847539014e6d9044aae0b18dcc2d5bcce00dc452ad9a0