[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 try#4a23c45c7893f1416456144e3883cc48ea91722e for pr-82322 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftokahuke%2Fsled-vs-rocksdb" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tokahuke/sled-vs-rocksdb on toolchain 4a23c45c7893f1416456144e3883cc48ea91722e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "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-4/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" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fs_extra v1.1.0 [INFO] [stderr] Downloaded zstd-safe v1.4.12+zstd.1.4.2 [INFO] [stderr] Downloaded serde v1.0.98 [INFO] [stderr] Downloaded sled v0.25.0 [INFO] [stderr] Downloaded rocksdb v0.12.3 [INFO] [stderr] Downloaded bindgen v0.49.2 [INFO] [stderr] Downloaded pagecache v0.18.0 [INFO] [stderr] Downloaded zstd-sys v1.4.12+zstd.1.4.2 [INFO] [stderr] Downloaded backtrace v0.3.24 [INFO] [stderr] Downloaded zstd v0.4.27+zstd.1.4.2 [INFO] [stderr] Downloaded serde_bytes v0.11.1 [INFO] [stderr] Downloaded librocksdb-sys v6.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "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] 9455075b6354efa67f35405087769e6610f8281aa5ab6063bb3fa01071bfa9d3 [INFO] running `Command { std: "docker" "start" "-a" "9455075b6354efa67f35405087769e6610f8281aa5ab6063bb3fa01071bfa9d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9455075b6354efa67f35405087769e6610f8281aa5ab6063bb3fa01071bfa9d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9455075b6354efa67f35405087769e6610f8281aa5ab6063bb3fa01071bfa9d3", kill_on_drop: false }` [INFO] [stdout] 9455075b6354efa67f35405087769e6610f8281aa5ab6063bb3fa01071bfa9d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee189ff554c76a31b6aedd711fdcde6c541587360c5934dec876bf47d356e6cb [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" "ee189ff554c76a31b6aedd711fdcde6c541587360c5934dec876bf47d356e6cb", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling rustc-demangle v0.1.14 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling bindgen v0.49.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling fs_extra v1.1.0 [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 clang-sys v0.28.1 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [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 crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling cc v1.0.37 [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] Compiling env_logger v0.6.1 [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("14") [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 '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/mem/mod.rs:671:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a260202a80 - std::backtrace_rs::backtrace::libunwind::trace::hb4de9797f80b7b8c [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55a260202a80 - std::backtrace_rs::backtrace::trace_unsynchronized::h59566d0bd20efff7 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a260202a80 - std::sys_common::backtrace::_print_fmt::hcfa5ce6be50275d4 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55a260202a80 - ::fmt::hd8c307a38b9bab04 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55a26022371c - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x55a2601fe532 - std::io::Write::write_fmt::hab90295d5a0f197d [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x55a260204df5 - std::sys_common::backtrace::_print::h19224910b8700cf1 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55a260204df5 - std::sys_common::backtrace::print::h25dedfa68c5fb84a [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55a260204df5 - std::panicking::default_hook::{{closure}}::h12c5765653a72a42 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55a2602048a3 - std::panicking::default_hook::he65cee71c4209f0c [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55a260205591 - std::panicking::rust_panic_with_hook::h01a674d863fe0d8a [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55a2602050a7 - std::panicking::begin_panic_handler::{{closure}}::h9b9fecf185178864 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:495:13 [INFO] [stderr] 12: 0x55a260202f1c - std::sys_common::backtrace::__rust_end_short_backtrace::h57be46a42dc7f24b [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55a260205039 - rust_begin_unwind [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55a260222961 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55a2602228ad - core::panicking::panic::h35b77276aa4b0c12 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55a2601e1ec0 - core::mem::uninitialized::hce25297138bba036 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/mem/mod.rs:671:9 [INFO] [stderr] 17: 0x55a2601e1ec0 - crossbeam_epoch::sync::queue::Queue::new::h6347d3b1a28e698a [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: 0x55a2601d94ad - crossbeam_epoch::internal::Global::new::hebeaa7b4e8f78acc [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: 0x55a2601e0b11 - crossbeam_epoch::collector::Collector::new::h7a753a6c40acac40 [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: 0x55a2601daffa - ::deref::__static_ref_initialize::h3a31f394577acf2a [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: 0x55a2601daffa - core::ops::function::FnOnce::call_once::h0c1b1024d18b68d2 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55a2601e0437 - lazy_static::lazy::Lazy::get::{{closure}}::h9e4f5da42bdadb81 [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: 0x55a2601e486f - std::sync::once::Once::call_once::{{closure}}::h28a89ee035aa9293 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55a260202762 - std::sync::once::Once::call_inner::he54c77fb483caed2 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 25: 0x55a2601e47e7 - std::sync::once::Once::call_once::hefa19d80c82955e9 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55a2601dbff9 - lazy_static::lazy::Lazy::get::h8c3949c0d7c51937 [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: 0x55a2601dbff9 - ::deref::__stability::hd0906411772a37ac [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: 0x55a2601dbff9 - ::deref::hcbf48308e0f13775 [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: 0x55a2601dc074 - crossbeam_epoch::default::HANDLE::__init::h1efb2a76e4c7f417 [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: 0x55a2601db019 - core::ops::function::FnOnce::call_once::h32c944cd356d2e08 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55a2601dae5b - std::thread::local::lazy::LazyKeyInner::initialize::h6d5df5b6a92a7077 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:304:25 [INFO] [stderr] 32: 0x55a2601e48fb - std::thread::local::fast::Key::try_initialize::hc9a09e71e7c4f48c [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:473:31 [INFO] [stderr] 33: 0x55a2601e4a4b - std::thread::local::fast::Key::get::h28b368976f1efd7d [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:456:29 [INFO] [stderr] 34: 0x55a2601dc0c0 - crossbeam_epoch::default::HANDLE::__getit::h3421285ce9c66b4f [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:183:26 [INFO] [stderr] 35: 0x55a2601b6b8b - std::thread::local::LocalKey::try_with::hfcd7949a01dfbf10 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:271:32 [INFO] [stderr] 36: 0x55a2601b672f - std::thread::local::LocalKey::with::h4fc1120f9e0060b0 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/local.rs:248:9 [INFO] [stderr] 37: 0x55a2601b0744 - crossbeam_epoch::default::is_pinned::h7676db96ca12d196 [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: 0x55a2601bdce4 - crossbeam_deque::Stealer::steal::h256d9a4dd3c476a2 [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: 0x55a2601aca33 - rayon_core::registry::WorkerThread::steal::{{closure}}::h2f1210908fce7d45 [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: 0x55a2601a9b3b - core::ops::function::impls:: for &mut F>::call_mut::h3026d80fd22ba1c7 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55a2601aef61 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h078a1b5f469404b9 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/traits/iterator.rs:2364:32 [INFO] [stderr] 42: 0x55a2601bf532 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h223f1937565f2bd4 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/adapters/filter.rs:43:44 [INFO] [stderr] 43: 0x55a2601bf20c - core::ops::function::impls:: for &mut F>::call_mut::h7595ae0b113cef92 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55a2601af3cd - core::iter::traits::iterator::Iterator::try_fold::h9776e5ef0ae31967 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/traits/iterator.rs:1985:21 [INFO] [stderr] 45: 0x55a2601b5c9c - as core::iter::traits::iterator::Iterator>::try_fold::h889862a39abc843c [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55a2601be646 - as core::iter::traits::iterator::Iterator>::try_fold::heeed01e6d2a2601d [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/adapters/filter.rs:92:9 [INFO] [stderr] 47: 0x55a2601bf451 - core::iter::traits::iterator::Iterator::find_map::h2937a9270de2b5ae [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/traits/iterator.rs:2370:9 [INFO] [stderr] 48: 0x55a2601b5fa6 - as core::iter::traits::iterator::Iterator>::next::h9adea87bbc3e77a2 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55a2601ac95c - rayon_core::registry::WorkerThread::steal::he912b99f4d95f46f [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: 0x55a2601ac662 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::hbb4fc20ceaac67af [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: 0x55a2601c8a33 - core::option::Option::or_else::hd189aa42f7c70e68 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/option.rs:818:21 [INFO] [stderr] 52: 0x55a2601abfd4 - rayon_core::registry::WorkerThread::wait_until_cold::h34d81549813dfc3f [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: 0x55a2601abdc7 - rayon_core::registry::WorkerThread::wait_until::ha1506ba1007a1998 [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: 0x55a2601ace8f - rayon_core::registry::main_loop::h1066418daf574091 [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: 0x55a2601ab300 - rayon_core::registry::Registry::new::{{closure}}::h0811c62358efa07a [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: 0x55a2601b3dde - std::sys_common::backtrace::__rust_begin_short_backtrace::hb9097515c625c2a0 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55a2601b7992 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h49dd2e0c33dc46de [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/mod.rs:474:17 [INFO] [stderr] 58: 0x55a2601ad5e2 - as core::ops::function::FnOnce<()>>::call_once::h32a98aa4229005ac [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panic.rs:344:9 [INFO] [stderr] 59: 0x55a2601b0fee - std::panicking::try::do_call::h5366188018ff8ef6 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:379:40 [INFO] [stderr] 60: 0x55a2601b1dbd - __rust_try [INFO] [stderr] 61: 0x55a2601b0e33 - std::panicking::try::h7a67c4b5596b43e6 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panicking.rs:343:19 [INFO] [stderr] 62: 0x55a2601ae582 - std::panic::catch_unwind::h73a144aefdfa6e33 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/panic.rs:431:14 [INFO] [stderr] 63: 0x55a2601b7780 - std::thread::Builder::spawn_unchecked::{{closure}}::hb4cb4737dce9efb4 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/thread/mod.rs:473:30 [INFO] [stderr] 64: 0x55a2601b7b8f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc5e3c870793dbaee [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55a26020c69a - as core::ops::function::FnOnce>::call_once::h321523073ee11258 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 66: 0x55a26020c69a - as core::ops::function::FnOnce>::call_once::hf0e85e12c83b99b3 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 67: 0x55a26020c69a - std::sys::unix::thread::Thread::new::thread_start::hba22c7961aa0e2f8 [INFO] [stderr] at /rustc/4a23c45c7893f1416456144e3883cc48ea91722e/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 68: 0x7fdd21074609 - start_thread [INFO] [stderr] 69: 0x7fdd20f95293 - clone [INFO] [stderr] 70: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ee189ff554c76a31b6aedd711fdcde6c541587360c5934dec876bf47d356e6cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee189ff554c76a31b6aedd711fdcde6c541587360c5934dec876bf47d356e6cb", kill_on_drop: false }` [INFO] [stdout] ee189ff554c76a31b6aedd711fdcde6c541587360c5934dec876bf47d356e6cb