[INFO] cloning repository https://github.com/tokahuke/sled-vs-rocksdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tokahuke/sled-vs-rocksdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftokahuke%2Fsled-vs-rocksdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftokahuke%2Fsled-vs-rocksdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1c4ad59853cc78572572e2d4c5663d587196510
[INFO] checking tokahuke/sled-vs-rocksdb against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftokahuke%2Fsled-vs-rocksdb" "/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/tokahuke/sled-vs-rocksdb on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tokahuke/sled-vs-rocksdb
[INFO] finished tweaking git repo https://github.com/tokahuke/sled-vs-rocksdb
[INFO] tweaked toml for git repo https://github.com/tokahuke/sled-vs-rocksdb written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/tokahuke/sled-vs-rocksdb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] 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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "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] efd61f584df1c69bbdc3c4e0eb0b5eb39f8bb37b2386ded8c06ff7c625c7aaa5
[INFO] running `Command { std: "docker" "start" "-a" "efd61f584df1c69bbdc3c4e0eb0b5eb39f8bb37b2386ded8c06ff7c625c7aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efd61f584df1c69bbdc3c4e0eb0b5eb39f8bb37b2386ded8c06ff7c625c7aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd61f584df1c69bbdc3c4e0eb0b5eb39f8bb37b2386ded8c06ff7c625c7aaa5", kill_on_drop: false }`
[INFO] [stdout] efd61f584df1c69bbdc3c4e0eb0b5eb39f8bb37b2386ded8c06ff7c625c7aaa5
[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" "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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8c8f8aeafe3d84165627daccb77a8a5d4642a4432770ac161236770e7ca53de
[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" "f8c8f8aeafe3d84165627daccb77a8a5d4642a4432770ac161236770e7ca53de", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling bindgen v0.49.2
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking historian v4.0.3
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling backtrace v0.3.24
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking lock_api v0.3.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling cexpr v0.3.5
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling zstd-sys v1.4.12+zstd.1.4.2
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr] error: failed to run custom build command for `libloading v0.5.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/libloading-f5727776d43ca701/build-script-build` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-lib=dl
[INFO] [stderr]   NUM_JOBS = Some("16")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/libloading-80ec2eae63ca8dd9/out/src/os/unix/global_static.o" "-c" "src/os/unix/global_static.c"
[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/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/mem/mod.rs:660:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55ceedfed4c0 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55ceedfed4c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55ceedfed4c0 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55ceedfed4c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7b3d6cac46d277e1
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55ceee0096df - core::fmt::write::h127419eb46f2ecc9
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/fmt/mod.rs:1092:17
[INFO] [stderr]      5:     0x55ceedfe9bc2 - std::io::Write::write_fmt::h6010cfbb4726588b
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/io/mod.rs:1572:15
[INFO] [stderr]      6:     0x55ceedfef6e5 - std::sys_common::backtrace::_print::h79b4f9652330cc9d
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55ceedfef6e5 - std::sys_common::backtrace::print::h330bb326a76af8cf
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55ceedfef6e5 - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55ceedfef193 - std::panicking::default_hook::h17e521ba6d68d6e1
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55ceedfefced - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x55ceedfef857 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:495:13
[INFO] [stderr]     12:     0x55ceedfed97c - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55ceedfef7e9 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x55ceedf44461 - core::panicking::panic_fmt::h5322a082d19786c3
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55ceedf443ad - core::panicking::panic::haebb15b6842d6229
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/panicking.rs:50:5
[INFO] [stderr]     16:     0x55ceedfc872a - core::mem::uninitialized::h8eb85b145c3bbae4
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/mem/mod.rs:660:9
[INFO] [stderr]     17:     0x55ceedfc872a - crossbeam_epoch::sync::queue::Queue<T>::new::hce9ac90117802f43
[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:     0x55ceedfc661a - crossbeam_epoch::internal::Global::new::h066bd37be02440f5
[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:     0x55ceedfc1cd1 - crossbeam_epoch::collector::Collector::new::h0e2adb2d6ee1dd99
[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:     0x55ceedfc485a - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__static_ref_initialize::hf06dedec84df0099
[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:     0x55ceedfc485a - core::ops::function::FnOnce::call_once::h9db1a18b816c5039
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     22:     0x55ceedfca317 - lazy_static::lazy::Lazy<T>::get::{{closure}}::h774a84bf46bc9f13
[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:     0x55ceedfc43ee - std::sync::once::Once::call_once::{{closure}}::h319e816d76413edd
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sync/once.rs:261:41
[INFO] [stderr]     24:     0x55ceedf43d28 - std::sync::once::Once::call_inner::h505c977c42bfcab8
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sync/once.rs:418:21
[INFO] [stderr]     25:     0x55ceedfc4361 - std::sync::once::Once::call_once::h14efa6362eb9fd62
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sync/once.rs:261:9
[INFO] [stderr]     26:     0x55ceedfc2936 - lazy_static::lazy::Lazy<T>::get::h574567aa45099fb3
[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:     0x55ceedfc2936 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::__stability::haf1b6aeaa55e0d70
[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:     0x55ceedfc2936 - <crossbeam_epoch::default::COLLECTOR as core::ops::deref::Deref>::deref::h9fee199854efa23c
[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:     0x55ceedfc29a1 - crossbeam_epoch::default::HANDLE::__init::hecf9cc8a2dfed198
[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:     0x55ceedfc4879 - core::ops::function::FnOnce::call_once::hab991e0340077251
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     31:     0x55ceedfc504c - std::thread::local::lazy::LazyKeyInner<T>::initialize::hcc0fed0bed70a976
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:304:25
[INFO] [stderr]     32:     0x55ceedfc447f - std::thread::local::fast::Key<T>::try_initialize::h26e5b8d3721c9f89
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:473:31
[INFO] [stderr]     33:     0x55ceedfc45cc - std::thread::local::fast::Key<T>::get::h8fa89cf610877fc1
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:456:29
[INFO] [stderr]     34:     0x55ceedfc29e0 - crossbeam_epoch::default::HANDLE::__getit::h3cbd1a58f5f72bc5
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:183:26
[INFO] [stderr]     35:     0x55ceedfa397b - std::thread::local::LocalKey<T>::try_with::h681999449492e212
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:271:32
[INFO] [stderr]     36:     0x55ceedfa378f - std::thread::local::LocalKey<T>::with::h5faf5cb3ebed3d7c
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/local.rs:248:9
[INFO] [stderr]     37:     0x55ceedf921d1 - crossbeam_epoch::default::is_pinned::hde33ceb4c034d4ed
[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:     0x55ceedfa0554 - crossbeam_deque::Stealer<T>::steal::h0a645da3dce81693
[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:     0x55ceedfad2a3 - rayon_core::registry::WorkerThread::steal::{{closure}}::h142521d6654ec41f
[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:     0x55ceedfaa3eb - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hc974a864cb07144c
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     41:     0x55ceedf931a1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::ha0aa297859c03b68
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/traits/iterator.rs:2361:32
[INFO] [stderr]     42:     0x55ceedf933be - core::iter::adapters::filter::filter_try_fold::{{closure}}::hf4cd997dfcbf2721
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/adapters/filter.rs:44:44
[INFO] [stderr]     43:     0x55ceedf92e6c - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hdbb2e47f0afd4e53
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/ops/function.rs:269:13
[INFO] [stderr]     44:     0x55ceedfa9d79 - core::iter::traits::iterator::Iterator::try_fold::h6371b41f5d33ce91
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/traits/iterator.rs:1982:21
[INFO] [stderr]     45:     0x55ceedfa5faf - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h39a54a41a17bfd0e
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/adapters/chain.rs:104:19
[INFO] [stderr]     46:     0x55ceedf91ffc - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::try_fold::h184b6158c33770f4
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/adapters/filter.rs:93:9
[INFO] [stderr]     47:     0x55ceedf9313b - core::iter::traits::iterator::Iterator::find_map::h253d62e1f02a2ca6
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/traits/iterator.rs:2367:9
[INFO] [stderr]     48:     0x55ceedfa7289 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hff2f64b8ca036192
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/iter/adapters/filter_map.rs:61:9
[INFO] [stderr]     49:     0x55ceedfad1df - rayon_core::registry::WorkerThread::steal::h539fb9cf948657b5
[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:     0x55ceedfacf12 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h8303e90e40b79cfd
[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:     0x55ceedf9b19f - core::option::Option<T>::or_else::hc96506dfbece0dad
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/option.rs:818:21
[INFO] [stderr]     52:     0x55ceedfac84c - rayon_core::registry::WorkerThread::wait_until_cold::h47fafbd60bd64dd3
[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:     0x55ceedfac76b - rayon_core::registry::WorkerThread::wait_until::hc02dcea123a8d4ed
[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:     0x55ceedfad714 - rayon_core::registry::main_loop::ha8d2e8252f57a479
[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:     0x55ceedfabbef - rayon_core::registry::Registry::new::{{closure}}::h6c05e88405143996
[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:     0x55ceedfa1fae - std::sys_common::backtrace::__rust_begin_short_backtrace::he88844d5efc0185b
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     57:     0x55ceedfa47c2 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2877dfaea9e2428
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/mod.rs:474:17
[INFO] [stderr]     58:     0x55ceedf91f52 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0cb815c07d6a1b4c
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panic.rs:344:9
[INFO] [stderr]     59:     0x55ceedf9a204 - std::panicking::try::do_call::hcdd9ed3828877851
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:379:40
[INFO] [stderr]     60:     0x55ceedf9b79d - __rust_try
[INFO] [stderr]     61:     0x55ceedf99ed0 - std::panicking::try::h283228912b4a3859
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panicking.rs:343:19
[INFO] [stderr]     62:     0x55ceedf92c72 - std::panic::catch_unwind::he8adfd04cc04ce81
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/panic.rs:431:14
[INFO] [stderr]     63:     0x55ceedfa45b1 - std::thread::Builder::spawn_unchecked::{{closure}}::h7275370cc8db5236
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/thread/mod.rs:473:30
[INFO] [stderr]     64:     0x55ceedfa817f - core::ops::function::FnOnce::call_once{{vtable.shim}}::heb429fef8716f51a
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     65:     0x55ceedff6968 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7f7bdfc757a1add0
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/alloc/src/boxed.rs:1546:9
[INFO] [stderr]     66:     0x55ceedff6968 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha294ad0fb99e9b3a
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/alloc/src/boxed.rs:1546:9
[INFO] [stderr]     67:     0x55ceedff6968 - std::sys::unix::thread::Thread::new::thread_start::h4614854ae73cd6b0
[INFO] [stderr]                                  at /rustc/f82664191d0e8764b7435b9d72eb0e366b8b1464/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]     68:     0x7fa2fddb2609 - start_thread
[INFO] [stderr]     69:     0x7fa2fdcd3293 - 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" "f8c8f8aeafe3d84165627daccb77a8a5d4642a4432770ac161236770e7ca53de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c8f8aeafe3d84165627daccb77a8a5d4642a4432770ac161236770e7ca53de", kill_on_drop: false }`
[INFO] [stdout] f8c8f8aeafe3d84165627daccb77a8a5d4642a4432770ac161236770e7ca53de