[INFO] cloning repository https://github.com/krishnakumar4a4/desync-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krishnakumar4a4/desync-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrishnakumar4a4%2Fdesync-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrishnakumar4a4%2Fdesync-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b9a91296ad9944aecc6f679218d8a6e1080abd6 [INFO] checking krishnakumar4a4/desync-rs against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrishnakumar4a4%2Fdesync-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/krishnakumar4a4/desync-rs on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/krishnakumar4a4/desync-rs [INFO] finished tweaking git repo https://github.com/krishnakumar4a4/desync-rs [INFO] tweaked toml for git repo https://github.com/krishnakumar4a4/desync-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/krishnakumar4a4/desync-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6093e92ea857fe5c45691d017dea1005cd4649e57255cb8f741fee7b283224dd [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" "6093e92ea857fe5c45691d017dea1005cd4649e57255cb8f741fee7b283224dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6093e92ea857fe5c45691d017dea1005cd4649e57255cb8f741fee7b283224dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6093e92ea857fe5c45691d017dea1005cd4649e57255cb8f741fee7b283224dd", kill_on_drop: false }` [INFO] [stdout] 6093e92ea857fe5c45691d017dea1005cd4649e57255cb8f741fee7b283224dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fec651d594097e341247f94469eecd07500172b3e8e99807579241ad5e34a6c6 [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" "fec651d594097e341247f94469eecd07500172b3e8e99807579241ad5e34a6c6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Checking futures v0.1.26 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking arc-swap v0.3.10 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking serde_yaml v0.8.8 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-sync v0.1.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Compiling blob v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling cc v1.0.34 [INFO] [stderr] Checking tokio v0.1.18 [INFO] [stderr] Checking h2 v0.1.18 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling zstd-sys v1.4.8+zstd.1.3.8 [INFO] [stderr] error: failed to run custom build command for `zstd-sys v1.4.8+zstd.1.3.8` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/zstd-sys-4103b3b7ad47f662/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stdout [INFO] [stderr] NUM_JOBS = Some("14") [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/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/mem/mod.rs:660:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ba506b8600 - std::backtrace_rs::backtrace::libunwind::trace::hec7eaac9435d3512 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55ba506b8600 - std::backtrace_rs::backtrace::trace_unsynchronized::h42791b8fa12b7daa [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ba506b8600 - std::sys_common::backtrace::_print_fmt::h3da3ebe04fb665a8 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55ba506b8600 - ::fmt::he40bcdde3c4491cd [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55ba506d879f - core::fmt::write::h2c729149c08098ab [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x55ba506b4e85 - std::io::Write::write_fmt::h28e0f2f58b8d7b7e [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/io/mod.rs:1578:15 [INFO] [stderr] 6: 0x55ba506ba71b - std::sys_common::backtrace::_print::h7f0223b1e3d898fc [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55ba506ba71b - std::sys_common::backtrace::print::h58edd634a14c2d4c [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55ba506ba71b - std::panicking::default_hook::{{closure}}::h71657a7591430164 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55ba506ba1fd - std::panicking::default_hook::hcdf4eb5db072c85b [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55ba506baccd - std::panicking::rust_panic_with_hook::hfb91e961ffb5b8e0 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55ba506ba897 - std::panicking::begin_panic_handler::{{closure}}::h984d540e84311150 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:495:13 [INFO] [stderr] 12: 0x55ba506b8a9c - std::sys_common::backtrace::__rust_end_short_backtrace::h32354258ff2aecd1 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55ba506ba829 - rust_begin_unwind [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55ba505f4231 - core::panicking::panic_fmt::he3827412471ccbb1 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55ba505f417d - core::panicking::panic::hc9da14adaf11eba7 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55ba506996da - core::mem::uninitialized::hf8b87ef4c4a8c638 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/mem/mod.rs:660:9 [INFO] [stderr] 17: 0x55ba506996da - crossbeam_epoch::sync::queue::Queue::new::h47891f1272021eaa [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: 0x55ba5069707a - crossbeam_epoch::internal::Global::new::h3c84f4e5da6071b1 [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: 0x55ba50693be1 - crossbeam_epoch::collector::Collector::new::h61bc6788c307bae8 [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: 0x55ba5069509a - ::deref::__static_ref_initialize::hb26106fd051fa8e9 [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: 0x55ba5069509a - core::ops::function::FnOnce::call_once::h6d567278e65518e2 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55ba5069ad67 - lazy_static::lazy::Lazy::get::{{closure}}::hb989a3f6598d811d [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: 0x55ba5069ecbe - std::sync::once::Once::call_once::{{closure}}::h530f11e82b5b635b [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55ba505f382c - std::sync::once::Once::call_inner::h7f9b8cb99f320e9e [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 25: 0x55ba5069ec2f - std::sync::once::Once::call_once::h68bc5300a20b909a [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55ba5069b696 - lazy_static::lazy::Lazy::get::haf595b314dcafc56 [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: 0x55ba5069b696 - ::deref::__stability::h6b1e261ba3d6d6a9 [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: 0x55ba5069b696 - ::deref::h8d8d3f495f724964 [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: 0x55ba5069b701 - crossbeam_epoch::default::HANDLE::__init::h1a963c7bdc81dcc1 [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: 0x55ba50695079 - core::ops::function::FnOnce::call_once::h6198e6a82fcddb0f [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55ba50695afc - std::thread::local::lazy::LazyKeyInner::initialize::h295b68aaf1fcc69e [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:304:25 [INFO] [stderr] 32: 0x55ba50694cea - std::thread::local::fast::Key::try_initialize::h42f709b817a09abf [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:473:31 [INFO] [stderr] 33: 0x55ba50694e3c - std::thread::local::fast::Key::get::h4f35f75e806ccf89 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:456:29 [INFO] [stderr] 34: 0x55ba5069b740 - crossbeam_epoch::default::HANDLE::__getit::ha7524ebb50e98fd2 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:183:26 [INFO] [stderr] 35: 0x55ba50678a6b - std::thread::local::LocalKey::try_with::he5586acad11ec48b [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:271:32 [INFO] [stderr] 36: 0x55ba506785cf - std::thread::local::LocalKey::with::h3a5dd5aaa702eedf [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/local.rs:248:9 [INFO] [stderr] 37: 0x55ba5066a511 - crossbeam_epoch::default::is_pinned::h320d80b490f2b598 [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: 0x55ba50673124 - crossbeam_deque::Stealer::steal::h7b97d1159669e2bf [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: 0x55ba50681b13 - rayon_core::registry::WorkerThread::steal::{{closure}}::h91cd5d4df88676a5 [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: 0x55ba5067eceb - core::ops::function::impls:: for &mut F>::call_mut::he53463b5896208b5 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55ba5067e311 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h37c844715b43a769 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/traits/iterator.rs:2372:32 [INFO] [stderr] 42: 0x55ba5066771e - core::iter::adapters::filter::filter_try_fold::{{closure}}::hc4745a379ab8e644 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55ba5066741c - core::ops::function::impls:: for &mut F>::call_mut::h9be9e9a06fff49af [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55ba5067e539 - core::iter::traits::iterator::Iterator::try_fold::h14fea7bea00b682e [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/traits/iterator.rs:1993:21 [INFO] [stderr] 45: 0x55ba5067a50f - as core::iter::traits::iterator::Iterator>::try_fold::h6743e19d05829b6a [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55ba5066667c - as core::iter::traits::iterator::Iterator>::try_fold::hf7d1bcb5fba0ca6e [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55ba5066764b - core::iter::traits::iterator::Iterator::find_map::hdf87b3960527eab7 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/traits/iterator.rs:2378:9 [INFO] [stderr] 48: 0x55ba5067b979 - as core::iter::traits::iterator::Iterator>::next::hd246c8f4caa7ed6d [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55ba50681a4f - rayon_core::registry::WorkerThread::steal::h19775782bb7b2b2b [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: 0x55ba506817b2 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::ha035d5f1a97ed418 [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: 0x55ba50670f5f - core::option::Option::or_else::ha0a77a0035c28818 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/option.rs:818:21 [INFO] [stderr] 52: 0x55ba5068147c - rayon_core::registry::WorkerThread::wait_until_cold::hf59deac09db09c4a [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: 0x55ba50680ecb - rayon_core::registry::WorkerThread::wait_until::h8537f0812da867c0 [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: 0x55ba50681f7b - rayon_core::registry::main_loop::h2072a8028e648d87 [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: 0x55ba5068045f - rayon_core::registry::Registry::new::{{closure}}::heec6ea4586566dee [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: 0x55ba506737ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hccadabe011231bfb [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55ba50679652 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7ee3d51284948203 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/mod.rs:474:17 [INFO] [stderr] 58: 0x55ba5067b912 - as core::ops::function::FnOnce<()>>::call_once::h5a7f48eb68bf2d57 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panic.rs:344:9 [INFO] [stderr] 59: 0x55ba5066e634 - std::panicking::try::do_call::ha498202ba10a871a [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:379:40 [INFO] [stderr] 60: 0x55ba5066fb3d - __rust_try [INFO] [stderr] 61: 0x55ba5066e3e0 - std::panicking::try::ha6a6294ef612dcec [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panicking.rs:343:19 [INFO] [stderr] 62: 0x55ba5067c4e2 - std::panic::catch_unwind::hb548ef2db628396c [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/panic.rs:431:14 [INFO] [stderr] 63: 0x55ba50679441 - std::thread::Builder::spawn_unchecked::{{closure}}::h43bb86f739884f76 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/thread/mod.rs:473:30 [INFO] [stderr] 64: 0x55ba5067c72f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h452a9405abe6d9ea [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55ba506c1d03 - as core::ops::function::FnOnce>::call_once::h6bc35b6a67165211 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 66: 0x55ba506c1d03 - as core::ops::function::FnOnce>::call_once::h22a1030555589216 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/alloc/src/boxed.rs:1546:9 [INFO] [stderr] 67: 0x55ba506c1d03 - std::sys::unix::thread::Thread::new::thread_start::h729365a01fb88184 [INFO] [stderr] at /rustc/4fa76a4a7742bb9c1febe33019f5a9e7e4839a65/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 68: 0x7fafb1bf4609 - start_thread [INFO] [stderr] 69: 0x7fafb1b15293 - 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" "fec651d594097e341247f94469eecd07500172b3e8e99807579241ad5e34a6c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fec651d594097e341247f94469eecd07500172b3e8e99807579241ad5e34a6c6", kill_on_drop: false }` [INFO] [stdout] fec651d594097e341247f94469eecd07500172b3e8e99807579241ad5e34a6c6