[INFO] cloning repository https://github.com/vldm/playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vldm/playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvldm%2Fplayground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvldm%2Fplayground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2751e76ab683c2fc8e2ffcc7b92412aae2e67e3c [INFO] checking vldm/playground against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvldm%2Fplayground" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vldm/playground on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vldm/playground [INFO] finished tweaking git repo https://github.com/vldm/playground [INFO] tweaked toml for git repo https://github.com/vldm/playground written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/vldm/playground already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.15 [INFO] [stderr] Downloaded xattr v0.2.1 [INFO] [stderr] Downloaded serde_json v1.0.21 [INFO] [stderr] Downloaded exonum_libsodium-sys v0.0.16 [INFO] [stderr] Downloaded exonum_sodiumoxide v0.0.16 [INFO] [stderr] Downloaded rust_decimal v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2f9c7f3ca1ab7a0579a179fb9752992626b2a4a497d952ba462835fa22382c8 [INFO] running `Command { std: "docker" "start" "-a" "f2f9c7f3ca1ab7a0579a179fb9752992626b2a4a497d952ba462835fa22382c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2f9c7f3ca1ab7a0579a179fb9752992626b2a4a497d952ba462835fa22382c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f9c7f3ca1ab7a0579a179fb9752992626b2a4a497d952ba462835fa22382c8", kill_on_drop: false }` [INFO] [stdout] f2f9c7f3ca1ab7a0579a179fb9752992626b2a4a497d952ba462835fa22382c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6789ccb6849f2ec28e463804e8f1a5497f4f6d61cd6787d7901f69b23c9e8bba [INFO] running `Command { std: "docker" "start" "-a" "6789ccb6849f2ec28e463804e8f1a5497f4f6d61cd6787d7901f69b23c9e8bba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling miniz_oxide v0.1.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling xattr v0.2.1 [INFO] [stderr] Compiling filetime v0.2.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling tar v0.4.15 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking criterion-plot v0.2.3 [INFO] [stderr] Checking criterion-stats v0.2.3 [INFO] [stderr] Checking itertools-num v0.1.1 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking chrono v0.4.3 [INFO] [stderr] Checking serde_json v1.0.21 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking simplelog v0.5.2 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rust_decimal v0.8.1 [INFO] [stderr] Checking handlebars v0.31.0 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.2 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] error: failed to run custom build command for `backtrace-sys v0.1.23` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/backtrace-sys-90855d6f7db51d03/build-script-build` (signal: 11, SIGSEGV: invalid memory reference) [INFO] [stderr] --- stderr [INFO] [stderr] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.1/src/sync/queue.rs:57:28 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a6c4abadcc - std::backtrace_rs::backtrace::libunwind::trace::h2ab374bc2a3b7023 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55a6c4abadcc - std::backtrace_rs::backtrace::trace_unsynchronized::h128cb5178b04dc46 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a6c4abadcc - std::sys_common::backtrace::_print_fmt::h5344f9eefca2041f [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55a6c4abadcc - ::fmt::h213003bc5c7acf04 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55a6c4adb74c - core::fmt::write::h78bf85fc3e93663f [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/fmt/mod.rs:1126:17 [INFO] [stderr] 5: 0x55a6c4ab71c5 - std::io::Write::write_fmt::he619515c888f21a5 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x55a6c4abca80 - std::sys_common::backtrace::_print::hf706674f77848203 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55a6c4abca80 - std::sys_common::backtrace::print::hf0b6c7a88804ec56 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55a6c4abca80 - std::panicking::default_hook::{{closure}}::h2dde766cd83a333a [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x55a6c4abc637 - std::panicking::default_hook::h501e3b2e134eb149 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55a6c4abd134 - std::panicking::rust_panic_with_hook::hc09e869c4cf00885 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x55a6c4abcbe2 - std::panicking::begin_panic_handler::{{closure}}::hc2c6d70142458fc8 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55a6c4abb274 - std::sys_common::backtrace::__rust_end_short_backtrace::had58f7c459a1cd6e [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55a6c4abcb79 - rust_begin_unwind [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x55a6c4a09301 - core::panicking::panic_fmt::hf443e5eeb6cc9eab [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/panicking.rs:103:14 [INFO] [stderr] 15: 0x55a6c4a0924d - core::panicking::panic::h50b51d19800453c0 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/panicking.rs:50:5 [INFO] [stderr] 16: 0x55a6c4a92d55 - core::mem::uninitialized::h3c2b3b919018fa3d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/mem/mod.rs:665:9 [INFO] [stderr] 17: 0x55a6c4a92d55 - crossbeam_epoch::sync::queue::Queue::new::hcf81524f144a2540 [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: 0x55a6c4a9516a - crossbeam_epoch::internal::Global::new::h7d4925f5fbca06ab [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: 0x55a6c4a94f51 - crossbeam_epoch::collector::Collector::new::hcce98dd0da8e6320 [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: 0x55a6c4a9117a - ::deref::__static_ref_initialize::hd417fa3323528cb7 [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: 0x55a6c4a9117a - core::ops::function::FnOnce::call_once::h0f0c1f120b70be05 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55a6c4a91ee4 - lazy_static::lazy::Lazy::get::{{closure}}::hcbe341765236286a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:24:45 [INFO] [stderr] 23: 0x55a6c4a942ce - std::sync::once::Once::call_once::{{closure}}::h31ceadc1a85c32ac [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 24: 0x55a6c4a089bc - std::sync::once::Once::call_inner::hc9a09e4f84562eaf [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 25: 0x55a6c4a94255 - std::sync::once::Once::call_once::h77b368a35e4bb520 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 26: 0x55a6c4a95001 - lazy_static::lazy::Lazy::get::ha9a709745ac93ade [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lazy.rs:23:13 [INFO] [stderr] 27: 0x55a6c4a95001 - ::deref::__stability::h60e484778a3fdd26 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:148:25 [INFO] [stderr] 28: 0x55a6c4a95001 - ::deref::ha9d45b99d5387a4d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.1/src/lib.rs:150:21 [INFO] [stderr] 29: 0x55a6c4a95031 - crossbeam_epoch::default::HANDLE::__init::h0841478bc3687232 [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: 0x55a6c4a911e9 - core::ops::function::FnOnce::call_once::hda54507906a77195 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x55a6c4a9759c - std::thread::local::lazy::LazyKeyInner::initialize::h5b9e352301d1e0ec [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:431:25 [INFO] [stderr] 32: 0x55a6c4a94378 - std::thread::local::fast::Key::try_initialize::h48ef9254e4dc20b6 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:609:31 [INFO] [stderr] 33: 0x55a6c4a944b4 - std::thread::local::fast::Key::get::h4e9dd76a4f226c59 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:592:29 [INFO] [stderr] 34: 0x55a6c4a62fed - crossbeam_epoch::default::HANDLE::__getit::h43f0f3ed07c02a35 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:311:26 [INFO] [stderr] 35: 0x55a6c4a6aff8 - std::thread::local::LocalKey::try_with::h899e5ef356b5cd8f [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:398:32 [INFO] [stderr] 36: 0x55a6c4a6ac6f - std::thread::local::LocalKey::with::h0c507952e8e006c9 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/local.rs:375:9 [INFO] [stderr] 37: 0x55a6c4a6300e - crossbeam_epoch::default::is_pinned::h4ff202a1a2e2af24 [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: 0x55a6c4a5de84 - crossbeam_deque::Stealer::steal::h55ccbe085806dd4c [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: 0x55a6c4a69393 - rayon_core::registry::WorkerThread::steal::{{closure}}::hfdde33365c888418 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:622:27 [INFO] [stderr] 40: 0x55a6c4a6662b - core::ops::function::impls:: for &mut F>::call_mut::hc7e64ffde686b403 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 41: 0x55a6c4a6c651 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::hb6b0e14ef391a933 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/traits/iterator.rs:2402:32 [INFO] [stderr] 42: 0x55a6c4a53529 - core::iter::adapters::filter::filter_try_fold::{{closure}}::h6dfb980c230b45b7 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/adapters/filter.rs:44:44 [INFO] [stderr] 43: 0x55a6c4a5277c - core::ops::function::impls:: for &mut F>::call_mut::h78935b7b00fb65f2 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:269:13 [INFO] [stderr] 44: 0x55a6c4a6b5dd - core::iter::traits::iterator::Iterator::try_fold::hbf7b7e247476cf6a [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/traits/iterator.rs:1988:21 [INFO] [stderr] 45: 0x55a6c4a69eee - as core::iter::traits::iterator::Iterator>::try_fold::he43bf1ce047940e3 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/adapters/chain.rs:104:19 [INFO] [stderr] 46: 0x55a6c4a52286 - as core::iter::traits::iterator::Iterator>::try_fold::h1329681606cee7f4 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/adapters/filter.rs:93:9 [INFO] [stderr] 47: 0x55a6c4a533ab - core::iter::traits::iterator::Iterator::find_map::ha4410d1161776760 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/traits/iterator.rs:2408:9 [INFO] [stderr] 48: 0x55a6c4a522e9 - as core::iter::traits::iterator::Iterator>::next::h5e0fcb798b0b67b8 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/iter/adapters/filter_map.rs:61:9 [INFO] [stderr] 49: 0x55a6c4a692d2 - rayon_core::registry::WorkerThread::steal::hd4fb27ed5b92bb13 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:616:9 [INFO] [stderr] 50: 0x55a6c4a68f72 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h0053589bbb4ea69a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:564:48 [INFO] [stderr] 51: 0x55a6c4a50fe1 - core::option::Option::or_else::h510e11be83c37e50 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/option.rs:1137:21 [INFO] [stderr] 52: 0x55a6c4a68c9f - rayon_core::registry::WorkerThread::wait_until_cold::hb443900fae342be1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:563:32 [INFO] [stderr] 53: 0x55a6c4a687fa - rayon_core::registry::WorkerThread::wait_until::hc431dfd7fd7529a3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:543:13 [INFO] [stderr] 54: 0x55a6c4a699e1 - rayon_core::registry::main_loop::hf9b62c59cd7c12aa [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:674:5 [INFO] [stderr] 55: 0x55a6c4a67c5c - rayon_core::registry::Registry::new::{{closure}}::h0143398194e103f2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:134:54 [INFO] [stderr] 56: 0x55a6c4a53dee - std::sys_common::backtrace::__rust_begin_short_backtrace::h3b605daaa32d0d44 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 57: 0x55a6c4a63e32 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hc7ff462a364de5c8 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/mod.rs:481:17 [INFO] [stderr] 58: 0x55a6c4a60b42 - as core::ops::function::FnOnce<()>>::call_once::hc32b7cb79fcbf78e [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stderr] 59: 0x55a6c4a5fd64 - std::panicking::try::do_call::h8f8e7d69228be78d [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:403:40 [INFO] [stderr] 60: 0x55a6c4a60acb - __rust_try [INFO] [stderr] 61: 0x55a6c4a5fc50 - std::panicking::try::hdfc090e6aee042e2 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panicking.rs:367:19 [INFO] [stderr] 62: 0x55a6c4a52572 - std::panic::catch_unwind::h36966eb5ac884160 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/panic.rs:133:14 [INFO] [stderr] 63: 0x55a6c4a63c41 - std::thread::Builder::spawn_unchecked::{{closure}}::h6cc154d7cf043977 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/thread/mod.rs:480:30 [INFO] [stderr] 64: 0x55a6c4a55d9f - core::ops::function::FnOnce::call_once{{vtable.shim}}::haabb64684dfc1250 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 65: 0x55a6c4ac3313 - as core::ops::function::FnOnce>::call_once::h59eef3b9c8a82350 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/alloc/src/boxed.rs:1636:9 [INFO] [stderr] 66: 0x55a6c4ac3313 - as core::ops::function::FnOnce>::call_once::hb5bbe017c347469c [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/alloc/src/boxed.rs:1636:9 [INFO] [stderr] 67: 0x55a6c4ac3313 - std::sys::unix::thread::Thread::new::thread_start::h62931528f61e35f5 [INFO] [stderr] at /rustc/8de4b308b608cded0ebccf658a0fc719bce87d4e/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stderr] 68: 0x7f12f50cf609 - start_thread [INFO] [stderr] 69: 0x7f12f4ea1293 - 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" "6789ccb6849f2ec28e463804e8f1a5497f4f6d61cd6787d7901f69b23c9e8bba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6789ccb6849f2ec28e463804e8f1a5497f4f6d61cd6787d7901f69b23c9e8bba", kill_on_drop: false }` [INFO] [stdout] 6789ccb6849f2ec28e463804e8f1a5497f4f6d61cd6787d7901f69b23c9e8bba