[INFO] cloning repository https://github.com/wagnerf42/rayon_ensimag [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wagnerf42/rayon_ensimag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Frayon_ensimag", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Frayon_ensimag'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19476de67513403c29a9382ff4e8a176c90485a5 [INFO] testing wagnerf42/rayon_ensimag against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagnerf42%2Frayon_ensimag" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wagnerf42/rayon_ensimag on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wagnerf42/rayon_ensimag [INFO] finished tweaking git repo https://github.com/wagnerf42/rayon_ensimag [INFO] tweaked toml for git repo https://github.com/wagnerf42/rayon_ensimag written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/wagnerf42/rayon_ensimag already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f83317ccd840e6471b4c774885bc8ca137d8e3957e29aaeb22927bd417fe07b1 [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" "f83317ccd840e6471b4c774885bc8ca137d8e3957e29aaeb22927bd417fe07b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f83317ccd840e6471b4c774885bc8ca137d8e3957e29aaeb22927bd417fe07b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f83317ccd840e6471b4c774885bc8ca137d8e3957e29aaeb22927bd417fe07b1", kill_on_drop: false }` [INFO] [stdout] f83317ccd840e6471b4c774885bc8ca137d8e3957e29aaeb22927bd417fe07b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81829a4a9a06de9ea785f93d71145bee633460bc9ad9d28458dacd815c7b6ddf [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" "81829a4a9a06de9ea785f93d71145bee633460bc9ad9d28458dacd815c7b6ddf", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rayon v1.0.0 [INFO] [stderr] Compiling rayon_ensimag v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.96s [INFO] running `Command { std: "docker" "inspect" "81829a4a9a06de9ea785f93d71145bee633460bc9ad9d28458dacd815c7b6ddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81829a4a9a06de9ea785f93d71145bee633460bc9ad9d28458dacd815c7b6ddf", kill_on_drop: false }` [INFO] [stdout] 81829a4a9a06de9ea785f93d71145bee633460bc9ad9d28458dacd815c7b6ddf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 495533dfc831fe00fc7088cfb2364846cc46d431e560a67516dd662f710cd516 [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" "495533dfc831fe00fc7088cfb2364846cc46d431e560a67516dd662f710cd516", kill_on_drop: false }` [INFO] [stderr] Compiling rayon_ensimag v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `Command { std: "docker" "inspect" "495533dfc831fe00fc7088cfb2364846cc46d431e560a67516dd662f710cd516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "495533dfc831fe00fc7088cfb2364846cc46d431e560a67516dd662f710cd516", kill_on_drop: false }` [INFO] [stdout] 495533dfc831fe00fc7088cfb2364846cc46d431e560a67516dd662f710cd516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 071526e6a0cf8f3afc7e248b717ce65887bc91115f5e5e7b4e71ea44fa054083 [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" "071526e6a0cf8f3afc7e248b717ce65887bc91115f5e5e7b4e71ea44fa054083", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rayon_ensimag-df69babb96a77b17 [INFO] [stdout] [INFO] [stderr] Doc-tests rayon_ensimag [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/prefix.rs - prefix::Prefixable (line 8) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/prefix.rs - prefix::Prefixable (line 8) stdout ---- [INFO] [stdout] Test executable failed (terminated by signal). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread '' panicked at 'attempted to leave type `nodrop::NoDrop<(epoch::Epoch, garbage::Bag)>` uninitialized, which is invalid', /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/mem/mod.rs:659:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564d18f06ce0 - std::backtrace_rs::backtrace::libunwind::trace::h95fc93571932622e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x564d18f06ce0 - std::backtrace_rs::backtrace::trace_unsynchronized::h4d0b90afc33151fd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x564d18f06ce0 - std::sys_common::backtrace::_print_fmt::h93d302d001a3bf01 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x564d18f06ce0 - ::fmt::h7881e3a580134f9a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x564d18f226dc - core::fmt::write::h1857a60b204f1b6a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x564d18f03f92 - std::io::Write::write_fmt::h24485de26f355188 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/io/mod.rs:1519:15 [INFO] [stdout] 6: 0x564d18f093d5 - std::sys_common::backtrace::_print::h3e3f9fed81bc11e9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x564d18f093d5 - std::sys_common::backtrace::print::hd22ac23fed5071c8 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x564d18f093d5 - std::panicking::default_hook::{{closure}}::h1647bdcf68060e17 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x564d18f08f2a - std::panicking::default_hook::hb08853b392b9404b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x564d18f09b71 - std::panicking::rust_panic_with_hook::h3624ee29da369ede [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x564d18f09687 - std::panicking::begin_panic_handler::{{closure}}::hefcfcedcde6bb6d9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:495:13 [INFO] [stdout] 12: 0x564d18f0719c - std::sys_common::backtrace::__rust_end_short_backtrace::heb130cec93caa706 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x564d18f09619 - rust_begin_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x564d18f21a81 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x564d18f219cd - core::panicking::panic::h5d1c61fed2502a5f [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x564d18eebbb8 - core::mem::uninitialized::h21203a67cf590445 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/mem/mod.rs:659:9 [INFO] [stdout] 17: 0x564d18eebbb8 - crossbeam_epoch::sync::queue::Queue::new::ha73b641686ff345c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/sync/queue.rs:57:28 [INFO] [stdout] 18: 0x564d18ee243d - crossbeam_epoch::internal::Global::new::hf733ac23d8cb85ea [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/internal.rs:63:20 [INFO] [stdout] 19: 0x564d18eedae1 - crossbeam_epoch::collector::Collector::new::h375d0ff4a4d07744 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/collector.rs:32:38 [INFO] [stdout] 20: 0x564d18ee751a - ::deref::__static_ref_initialize::had6bc8df32e60264 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/default.rs:12:39 [INFO] [stdout] 21: 0x564d18ee751a - core::ops::function::FnOnce::call_once::h39657859b86495a4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x564d18ee7403 - lazy_static::lazy::Lazy::get::{{closure}}::h01c9714838f412b6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:24:45 [INFO] [stdout] 23: 0x564d18eeee4f - std::sync::once::Once::call_once::{{closure}}::hb8bf507f414d15f9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sync/once.rs:261:41 [INFO] [stdout] 24: 0x564d18f067b2 - std::sync::once::Once::call_inner::hc3d5e817f9c320a2 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sync/once.rs:419:21 [INFO] [stdout] 25: 0x564d18eeedc5 - std::sync::once::Once::call_once::hb3a6a995bceb4dae [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sync/once.rs:261:9 [INFO] [stdout] 26: 0x564d18ee6adf - lazy_static::lazy::Lazy::get::h0ba27ffabaf1ef9c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:23:13 [INFO] [stdout] 27: 0x564d18ee6adf - ::deref::__stability::h05a37ea1681e38a0 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lib.rs:138:25 [INFO] [stdout] 28: 0x564d18ee6adf - ::deref::h1dc81afe05ee3861 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lib.rs:140:21 [INFO] [stdout] 29: 0x564d18ee6b14 - crossbeam_epoch::default::HANDLE::__init::h471f0d84f964a7df [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/default.rs:17:29 [INFO] [stdout] 30: 0x564d18ee7589 - core::ops::function::FnOnce::call_once::hf709e997d1f3d9e3 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 31: 0x564d18ee613c - std::thread::local::lazy::LazyKeyInner::initialize::haf2f228ba84e9281 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:304:25 [INFO] [stdout] 32: 0x564d18eeeee6 - std::thread::local::fast::Key::try_initialize::h632b44c5c5eec169 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:473:31 [INFO] [stdout] 33: 0x564d18eef02b - std::thread::local::fast::Key::get::h1821215b01fe6889 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:456:29 [INFO] [stdout] 34: 0x564d18ee6b5d - crossbeam_epoch::default::HANDLE::__getit::h13a87f47ba8fc59d [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:183:26 [INFO] [stdout] 35: 0x564d18eb800b - std::thread::local::LocalKey::try_with::hcd374f7c3dc4e003 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:271:32 [INFO] [stdout] 36: 0x564d18eb7cbf - std::thread::local::LocalKey::with::h692e970194a46299 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/local.rs:248:9 [INFO] [stdout] 37: 0x564d18ec8ca4 - crossbeam_epoch::default::is_pinned::h5967c4dea5554062 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-epoch-0.3.0/src/default.rs:33:5 [INFO] [stdout] 38: 0x564d18ebf2f4 - crossbeam_deque::Stealer::steal::h018bfd361fc9aed5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-deque-0.2.0/src/lib.rs:714:12 [INFO] [stdout] 39: 0x564d18eaf103 - rayon_core::registry::WorkerThread::steal::{{closure}}::h0d17ddfef1729b1e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:622:27 [INFO] [stdout] 40: 0x564d18eac6eb - core::ops::function::impls:: for &mut F>::call_mut::h54bb9858c372e3eb [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:269:13 [INFO] [stdout] 41: 0x564d18ebc9c1 - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h54c45c40bcfd208a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/traits/iterator.rs:2257:32 [INFO] [stdout] 42: 0x564d18eb700c - core::iter::adapters::filter_try_fold::{{closure}}::h18a2adf410fd72b3 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/adapters/mod.rs:1078:44 [INFO] [stdout] 43: 0x564d18eb67cc - core::ops::function::impls:: for &mut F>::call_mut::he16cdf85fdcb9844 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:269:13 [INFO] [stdout] 44: 0x564d18ebce63 - core::iter::traits::iterator::Iterator::try_fold::hfefa055224bf14e9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/traits/iterator.rs:1888:21 [INFO] [stdout] 45: 0x564d18eb9202 - as core::iter::traits::iterator::Iterator>::try_fold::h1dfeef70e2d8c1e3 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/adapters/chain.rs:105:19 [INFO] [stdout] 46: 0x564d18eb5d76 - as core::iter::traits::iterator::Iterator>::try_fold::h9a445c882a31c610 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/adapters/mod.rs:1127:9 [INFO] [stdout] 47: 0x564d18eb6ba1 - core::iter::traits::iterator::Iterator::find_map::hc8465567905558d3 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/traits/iterator.rs:2263:9 [INFO] [stdout] 48: 0x564d18eb5de6 - as core::iter::traits::iterator::Iterator>::next::ha87c321981777b20 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/iter/adapters/mod.rs:1245:9 [INFO] [stdout] 49: 0x564d18eaf006 - rayon_core::registry::WorkerThread::steal::h2c90424a4d311d8e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:616:9 [INFO] [stdout] 50: 0x564d18eaec92 - rayon_core::registry::WorkerThread::wait_until_cold::{{closure}}::h2da580f9d60e147a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:564:48 [INFO] [stdout] 51: 0x564d18ec7033 - core::option::Option::or_else::h934b7c874ad56727 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/option.rs:786:21 [INFO] [stdout] 52: 0x564d18eae9a4 - rayon_core::registry::WorkerThread::wait_until_cold::hac1579f50b6bcda7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:563:32 [INFO] [stdout] 53: 0x564d18eae3f8 - rayon_core::registry::WorkerThread::wait_until::h0ca9e95ff82628d4 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:543:13 [INFO] [stdout] 54: 0x564d18eaf5f7 - rayon_core::registry::main_loop::h980707b8bf7db63c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:674:5 [INFO] [stdout] 55: 0x564d18eada9d - rayon_core::registry::Registry::new::{{closure}}::h272f2ab4537c0320 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rayon-core-1.4.0/src/registry.rs:134:54 [INFO] [stdout] 56: 0x564d18eb7b2e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0756f36e4163bdc0 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 57: 0x564d18eba412 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he3497d1cca3ee7e6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 58: 0x564d18ebfc22 - as core::ops::function::FnOnce<()>>::call_once::h10ef1839cdc88522 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322:9 [INFO] [stdout] 59: 0x564d18ec654e - std::panicking::try::do_call::h529d173085b339c4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 60: 0x564d18ec780d - __rust_try [INFO] [stdout] 61: 0x564d18ec6353 - std::panicking::try::hb8f1121b0db0d778 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 62: 0x564d18ec0ce2 - std::panic::catch_unwind::hed3fe25ea814dddb [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 63: 0x564d18eba200 - std::thread::Builder::spawn_unchecked::{{closure}}::ha35ea2695fb92f62 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 64: 0x564d18ebaa9f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdb11e0439390c55c [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 65: 0x564d18f0be5a - as core::ops::function::FnOnce>::call_once::h5446ed3fdb82006e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 66: 0x564d18f0be5a - as core::ops::function::FnOnce>::call_once::h62a21a889329a3f2 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 67: 0x564d18f0be5a - std::sys::unix::thread::Thread::new::thread_start::h62402416daf174b6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 68: 0x7fc4fef51609 - start_thread [INFO] [stdout] 69: 0x7fc4fed23293 - clone [INFO] [stdout] 70: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/prefix.rs - prefix::Prefixable (line 8) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "071526e6a0cf8f3afc7e248b717ce65887bc91115f5e5e7b4e71ea44fa054083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "071526e6a0cf8f3afc7e248b717ce65887bc91115f5e5e7b4e71ea44fa054083", kill_on_drop: false }` [INFO] [stdout] 071526e6a0cf8f3afc7e248b717ce65887bc91115f5e5e7b4e71ea44fa054083