[INFO] cloning repository https://github.com/jerry-yu/rdb_compact
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jerry-yu/rdb_compact" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerry-yu%2Frdb_compact", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerry-yu%2Frdb_compact'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51893530198a8b0f23f10081d607bd901638cf5e
[INFO] checking jerry-yu/rdb_compact against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerry-yu%2Frdb_compact" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jerry-yu/rdb_compact on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jerry-yu/rdb_compact
[INFO] finished tweaking git repo https://github.com/jerry-yu/rdb_compact
[INFO] tweaked toml for git repo https://github.com/jerry-yu/rdb_compact written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jerry-yu/rdb_compact already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.26.4
[INFO] [stderr]   Downloaded bindgen v0.47.3
[INFO] [stderr]   Downloaded cexpr v0.3.4
[INFO] [stderr]   Downloaded librocksdb-sys v5.17.2
[INFO] [stderr]   Downloaded rocksdb v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", 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] 027d83c41010279a7a014ef506e23839e3d982afa78eed140fa8900e1600f1ce
[INFO] running `Command { std: "docker" "start" "-a" "027d83c41010279a7a014ef506e23839e3d982afa78eed140fa8900e1600f1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "027d83c41010279a7a014ef506e23839e3d982afa78eed140fa8900e1600f1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027d83c41010279a7a014ef506e23839e3d982afa78eed140fa8900e1600f1ce", kill_on_drop: false }`
[INFO] [stdout] 027d83c41010279a7a014ef506e23839e3d982afa78eed140fa8900e1600f1ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d915b9eb58ad3102034e80b1f1c1e82d7cef2d95d8ef80340234c333609d3e5f
[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" "d915b9eb58ad3102034e80b1f1c1e82d7cef2d95d8ef80340234c333609d3e5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling either v1.5.1
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling nom v4.2.2
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling cexpr v0.3.4
[INFO] [stderr]    Compiling cc v1.0.31
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr] error: failed to run custom build command for `backtrace-sys v0.1.28`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/backtrace-sys-8a2d649acec1b77e/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-cfg=rbt
[INFO] [stderr]   NUM_JOBS = Some("16")
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/mem/mod.rs:666:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55bdac917ca7 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55bdac917ca7 - std::backtrace_rs::backtrace::trace_unsynchronized::h84373278bfb39e0c
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55bdac917ca7 - std::sys_common::backtrace::_print_fmt::h517324efde750597
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55bdac917ca7 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf594ab77fac89284
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55bdac93488c - core::fmt::write::h3868db8542c90941
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/fmt/mod.rs:1078:17
[INFO] [stderr]      5:     0x55bdac913682 - std::io::Write::write_fmt::h3f6656f045fa877f
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/io/mod.rs:1519:15
[INFO] [stderr]      6:     0x55bdac91a015 - std::sys_common::backtrace::_print::hda7655c057c24dcc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55bdac91a015 - std::sys_common::backtrace::print::h546a6c8431d46287
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55bdac91a015 - std::panicking::default_hook::{{closure}}::h006dd083853faf51
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55bdac919b73 - std::panicking::default_hook::hf0f9afb1017317fc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55bdac91a7b1 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55bdac91a2c7 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x55bdac91816c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55bdac91a259 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55bdac933c61 - core::panicking::panic_fmt::h20225113c4a2f8fd
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55bdac933bad - core::panicking::panic::h35b77276aa4b0c12
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55bdac8ee878 - core::mem::uninitialized::h1537ffc931f2a530
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/mem/mod.rs:666:9
[INFO] [stderr]     17:     0x55bdac8ee878 - crossbeam_epoch::sync::queue::Queue<T>::new::h2e8f8c3e8f009e0a
[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:     0x55bdac8e686d - crossbeam_epoch::internal::Global::new::h4dee0c804677deb6
[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:     0x55bdac8f0d31 - crossbeam_epoch::collector::Collector::new::h066cd035547affef
[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:     0x55bdac8f275a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::h006a3be1d4f91ffb
[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:     0x55bdac8f275a - core::ops::function::FnOnce::call_once::h48c453a0683c81bd
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55bdac8f0327 - lazy_static::lazy::Lazy<T>::get::{{closure}}::h019205b609120db4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/inline_lazy.rs:28:29
[INFO] [stderr]     23:     0x55bdac8f1d9f - std::sync::once::Once::call_once::{{closure}}::heb9521c123b64f86
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55bdac917912 - std::sync::once::Once::call_inner::hd35c7f7eb6ec0c08
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sync/once.rs:420:21
[INFO] [stderr]     25:     0x55bdac8f1d15 - std::sync::once::Once::call_once::hdbeb6f7ab8a9461f
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55bdac8ea359 - lazy_static::lazy::Lazy<T>::get::h7c77bf6597838534
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/inline_lazy.rs:27:9
[INFO] [stderr]     27:     0x55bdac8ea359 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::hc5f669c54d5ee96f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:138:21
[INFO] [stderr]     28:     0x55bdac8ea359 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h4c82ecbe6ab06c08
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.3.0/src/lib.rs:140:17
[INFO] [stderr]     29:     0x55bdac8ea3d4 - crossbeam_epoch::default::HANDLE::__init::hd36ee452070726d7
[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:     0x55bdac8f27c9 - core::ops::function::FnOnce::call_once::h9255f88e7a8976d8
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55bdac8e9a8c - std::thread::local::lazy::LazyKeyInner<T>::initialize::h9193d52554aaa357
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:304:25
[INFO] [stderr]     32:     0x55bdac8f0436 - std::thread::local::fast::Key<T>::try_initialize::ha729e87c065d4cdd
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:473:31
[INFO] [stderr]     33:     0x55bdac8f057b - std::thread::local::fast::Key<T>::get::h0e374c31263582cd
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:456:29
[INFO] [stderr]     34:     0x55bdac8ea41d - crossbeam_epoch::default::HANDLE::__getit::hdb5b9d28c95d2c11
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:183:26
[INFO] [stderr]     35:     0x55bdac8c5b6b - std::thread::local::LocalKey<T>::try_with::hd8647d872358ec66
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:271:32
[INFO] [stderr]     36:     0x55bdac8c57bf - std::thread::local::LocalKey<T>::with::h3499acdccdf7ea95
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/local.rs:248:9
[INFO] [stderr]     37:     0x55bdac8c04e4 - crossbeam_epoch::default::is_pinned::h912f52d125b03fdb
[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:     0x55bdac8cad14 - crossbeam_deque::Stealer<T>::steal::hfcf90071c8bdfd72
[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:     0x55bdac8baeb3 - rayon_core::registry::WorkerThread::steal::{{closure}}::hf5035ffd38f4d1ba
[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:     0x55bdac8b7f0b - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h07f410d99d3fac90
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55bdac8bd591 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h5cef5d46a3c2e815
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/traits/iterator.rs:2279:32
[INFO] [stderr]     42:     0x55bdac8cc44c - core::iter::adapters::filter::filter_try_fold::{{closure}}::ha3e34a058e843d4a
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/adapters/filter.rs:43:44
[INFO] [stderr]     43:     0x55bdac8cbb6c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hd3e57b459c19e5e7
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55bdac8bda33 - core::iter::traits::iterator::Iterator::try_fold::hf4587e2fd007bcc9
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/traits/iterator.rs:1910:21
[INFO] [stderr]     45:     0x55bdac8c4522 - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h648dd41174ec6b1e
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x55bdac8cb674 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::hb25e41ec03b382b3
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/adapters/filter.rs:92:9
[INFO] [stderr]     47:     0x55bdac8cc341 - core::iter::traits::iterator::Iterator::find_map::h3675831a17115b35
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/traits/iterator.rs:2285:9
[INFO] [stderr]     48:     0x55bdac8c4986 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h3e1aedc736fe4736
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55bdac8badde - rayon_core::registry::WorkerThread::steal::h9a28c37dcd7a6484
[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:     0x55bdac8baae2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hc97852bde282da60
[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:     0x55bdac8d94d3 - core::option::Option<T>::or_else::h5d4099d13c333813
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/option.rs:786:21
[INFO] [stderr]     52:     0x55bdac8ba454 - rayon_core::registry::WorkerThread::wait_until_cold::h56e68e46f6de1100
[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:     0x55bdac8ba248 - rayon_core::registry::WorkerThread::wait_until::h74254b05ae76c572
[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:     0x55bdac8bb30f - rayon_core::registry::main_loop::h0725966b98fc3a8a
[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:     0x55bdac8b978d - rayon_core::registry::Registry::new::{{closure}}::h8ccfaf89f35ea540
[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:     0x55bdac8c054e - std::sys_common::backtrace::__rust_begin_short_backtrace::hf21d1c49c71ab4c2
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55bdac8c6b02 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6a5324ac8330bc4c
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/mod.rs:474:17
[INFO] [stderr]     58:     0x55bdac8bbb72 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h318a0efca893999b
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panic.rs:322:9
[INFO] [stderr]     59:     0x55bdac8befee - std::panicking::try::do_call::h48d9f2ea6c26f8ff
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:379:40
[INFO] [stderr]     60:     0x55bdac8c008d - __rust_try
[INFO] [stderr]     61:     0x55bdac8bef13 - std::panicking::try::h8e12d107f4e3b17e
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:343:19
[INFO] [stderr]     62:     0x55bdac8bca82 - std::panic::catch_unwind::h0966890ddf730dfa
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panic.rs:396:14
[INFO] [stderr]     63:     0x55bdac8c6908 - std::thread::Builder::spawn_unchecked::{{closure}}::he9e743627f8a1437
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/thread/mod.rs:473:30
[INFO] [stderr]     64:     0x55bdac8c6d7f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4e67b616dbb81489
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55bdac92154a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hea1090dbdcecbf5a
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/alloc/src/boxed.rs:1482:9
[INFO] [stderr]     66:     0x55bdac92154a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8d5723d3912bd325
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/alloc/src/boxed.rs:1482:9
[INFO] [stderr]     67:     0x55bdac92154a - std::sys::unix::thread::Thread::new::thread_start::hc17a425ca2995724
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]     68:     0x7f890879e609 - start_thread
[INFO] [stderr]     69:     0x7f89086bf293 - 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" "d915b9eb58ad3102034e80b1f1c1e82d7cef2d95d8ef80340234c333609d3e5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d915b9eb58ad3102034e80b1f1c1e82d7cef2d95d8ef80340234c333609d3e5f", kill_on_drop: false }`
[INFO] [stdout] d915b9eb58ad3102034e80b1f1c1e82d7cef2d95d8ef80340234c333609d3e5f