[INFO] updating cached repository https://github.com/kojole/benchmark-concurrent-increments-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97f350e7b72bf57338883c7efea1a2f1bfca3a22 [INFO] testing kojole/benchmark-concurrent-increments-rs against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkojole%2Fbenchmark-concurrent-increments-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kojole/benchmark-concurrent-increments-rs on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kojole/benchmark-concurrent-increments-rs [INFO] finished tweaking git repo https://github.com/kojole/benchmark-concurrent-increments-rs [INFO] tweaked toml for git repo https://github.com/kojole/benchmark-concurrent-increments-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/kojole/benchmark-concurrent-increments-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 056d496e112fa8a6df87ced83e6f32bc1a93d75bfe209548c33b6a87a0872873 [INFO] running `Command { std: "docker" "start" "-a" "056d496e112fa8a6df87ced83e6f32bc1a93d75bfe209548c33b6a87a0872873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "056d496e112fa8a6df87ced83e6f32bc1a93d75bfe209548c33b6a87a0872873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "056d496e112fa8a6df87ced83e6f32bc1a93d75bfe209548c33b6a87a0872873", kill_on_drop: false }` [INFO] [stdout] 056d496e112fa8a6df87ced83e6f32bc1a93d75bfe209548c33b6a87a0872873 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cea7228d2a3058902851388b559f740845d7d1533f9fe578d97e0f16ff33847 [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" "8cea7228d2a3058902851388b559f740845d7d1533f9fe578d97e0f16ff33847", kill_on_drop: false }` [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling lock_api v0.1.1 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling parking_lot v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.2.1 [INFO] [stderr] Compiling coninc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.98s [INFO] running `Command { std: "docker" "inspect" "8cea7228d2a3058902851388b559f740845d7d1533f9fe578d97e0f16ff33847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cea7228d2a3058902851388b559f740845d7d1533f9fe578d97e0f16ff33847", kill_on_drop: false }` [INFO] [stdout] 8cea7228d2a3058902851388b559f740845d7d1533f9fe578d97e0f16ff33847 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 300b6894e24312804e4f80c2bf6c219334f82f9b83770834c7163eef8921ffb1 [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" "300b6894e24312804e4f80c2bf6c219334f82f9b83770834c7163eef8921ffb1", kill_on_drop: false }` [INFO] [stderr] Compiling coninc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.82s [INFO] running `Command { std: "docker" "inspect" "300b6894e24312804e4f80c2bf6c219334f82f9b83770834c7163eef8921ffb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "300b6894e24312804e4f80c2bf6c219334f82f9b83770834c7163eef8921ffb1", kill_on_drop: false }` [INFO] [stdout] 300b6894e24312804e4f80c2bf6c219334f82f9b83770834c7163eef8921ffb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] 2e9d18bd7319b7fbb9422c93b132ba4ab6ce200b4aa509c49dffd00d56f97461 [INFO] running `Command { std: "docker" "start" "-a" "2e9d18bd7319b7fbb9422c93b132ba4ab6ce200b4aa509c49dffd00d56f97461", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/coninc-8d58214cad88bef6 [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test channel::tests::run_single ... ok [INFO] [stdout] test cchannel::tests::run_single ... ok [INFO] [stdout] test atomic::tests::run_single ... ok [INFO] [stdout] test mutex::tests::run_single ... ok [INFO] [stdout] test pl_mutex::tests::run_single ... ok [INFO] [stdout] test ptr::tests::as_ref ... ok [INFO] [stdout] test channel_lock::tests::run_single ... ok [INFO] [stdout] test ptr::tests::as_mut ... ok [INFO] [stdout] test pl_mutex::tests::run_concurrent ... ok [INFO] [stdout] test pl_rwlock::tests::run_single ... ok [INFO] [stdout] test atomic::tests::run_concurrent ... ok [INFO] [stdout] test channel::tests::run_concurrent ... ok [INFO] [stdout] test mutex::tests::run_concurrent ... ok [INFO] [stdout] test cchannel::tests::run_concurrent ... ok [INFO] [stdout] test rwlock::tests::run_single ... ok [INFO] [stdout] test pl_rwlock::tests::run_concurrent ... ok [INFO] [stdout] test channel_lock::tests::run_concurrent ... ok [INFO] [stdout] test rwlock::tests::run_concurrent ... ok [INFO] [stderr] thread '' panicked at 'attempted to leave type `ptr::Sendable` uninitialized, which is invalid', /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664:9 [INFO] [stderr] thread '' panicked at 'attempted to leave type `ptr::Sendable` uninitialized, which is invalid', /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664:9 [INFO] [stderr] thread '' panicked at 'attempted to leave type `ptr::Sendable` uninitialized, which is invalid', /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558d411a1615 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x558d411a1615 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558d411a1615 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x558d411a1615 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x558d411c93dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x558d4119de32 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stderr] at src/libstd/io/mod.rs:1539 [INFO] [stderr] 6: 0x558d411a3d90 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x558d411a3d90 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x558d411a3d90 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x558d411a3adc - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x558d411a43d3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x558d411a3fcb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x558d411c7d71 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x558d411c7cbd - core::panicking::panic::h68e56c2eeba99c8c [INFO] [stderr] at src/libcore/panicking.rs:50 [INFO] [stderr] 14: 0x558d410d2075 - core::mem::uninitialized::h23470a88317ab57a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664 [INFO] [stderr] 15: 0x558d410d2075 - crossbeam_channel::flavors::zero::Packet::empty_on_stack::h95f74e1d307b13e0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:41 [INFO] [stderr] 16: 0x558d410d3797 - crossbeam_channel::flavors::zero::Channel::recv::hfb84918d0be8a3ab [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:318 [INFO] [stderr] 17: 0x558d41112839 - crossbeam_channel::internal::channel::Receiver::recv::h7ad9d98f0df60cb6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/internal/channel.rs:529 [INFO] [stderr] 18: 0x558d410db652 - coninc::cchannel_lock::run::{{closure}}::h2b48aa3f1a16258a [INFO] [stderr] at src/cchannel_lock.rs:48 [INFO] [stderr] 19: 0x558d410bfff3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6efe7984dedd180a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x558d41101353 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7996c9a9d473b142 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x558d410ad763 - as core::ops::function::FnOnce<()>>::call_once::h9573104537ab6c3e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x558d41113f3b - std::panicking::try::do_call::ha82b05fd29db2ffc [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stderr] 23: 0x558d4111613d - __rust_try [INFO] [stderr] 24: 0x558d41113670 - std::panicking::try::h55c2b85e7d405f3b [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stderr] 25: 0x558d410b2673 - std::panic::catch_unwind::h21b17e6b3b5b357d [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x558d411001ec - std::thread::Builder::spawn_unchecked::{{closure}}::h775f13b3adfda3c1 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x558d410b2ade - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb1192658b501671c [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stderr] 28: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 29: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 30: 0x558d411aa5fa - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7fd3a7290609 - start_thread [INFO] [stderr] 32: 0x7fd3a719c103 - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558d411a1615 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x558d411a1615 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558d411a1615 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x558d411a1615 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x558d411c93dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x558d4119de32 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stderr] at src/libstd/io/mod.rs:1539 [INFO] [stderr] 6: 0x558d411a3d90 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x558d411a3d90 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x558d411a3d90 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x558d411a3adc - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x558d411a43d3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x558d411a3fcb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x558d411c7d71 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x558d411c7cbd - core::panicking::panic::h68e56c2eeba99c8c [INFO] [stderr] at src/libcore/panicking.rs:50 [INFO] [stderr] 14: 0x558d410d2075 - core::mem::uninitialized::h23470a88317ab57a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664 [INFO] [stderr] 15: 0x558d410d2075 - crossbeam_channel::flavors::zero::Packet::empty_on_stack::h95f74e1d307b13e0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:41 [INFO] [stderr] 16: 0x558d410d3797 - crossbeam_channel::flavors::zero::Channel::recv::hfb84918d0be8a3ab [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:318 [INFO] [stderr] 17: 0x558d41112839 - crossbeam_channel::internal::channel::Receiver::recv::h7ad9d98f0df60cb6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/internal/channel.rs:529 [INFO] [stderr] 18: 0x558d410db652 - coninc::cchannel_lock::run::{{closure}}::h2b48aa3f1a16258a [INFO] [stderr] at src/cchannel_lock.rs:48 [INFO] [stderr] 19: 0x558d410bfff3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6efe7984dedd180a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x558d41101353 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7996c9a9d473b142 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x558d410ad763 - as core::ops::function::FnOnce<()>>::call_once::h9573104537ab6c3e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x558d41113f3b - std::panicking::try::do_call::ha82b05fd29db2ffc [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stderr] 23: 0x558d4111613d - __rust_try [INFO] [stderr] 24: 0x558d41113670 - std::panicking::try::h55c2b85e7d405f3b [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stderr] 25: 0x558d410b2673 - std::panic::catch_unwind::h21b17e6b3b5b357d [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x558d411001ec - std::thread::Builder::spawn_unchecked::{{closure}}::h775f13b3adfda3c1 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x558d410b2ade - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb1192658b501671c [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stderr] 28: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 29: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 30: 0x558d411aa5fa - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7fd3a7290609 - start_thread [INFO] [stderr] 32: 0x7fd3a719c103 - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558d411a1615 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x558d411a1615 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558d411a1615 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x558d411a1615 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x558d411c93dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x558d4119de32 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stderr] at src/libstd/io/mod.rs:1539 [INFO] [stderr] 6: 0x558d411a3d90 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x558d411a3d90 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x558d411a3d90 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x558d411a3adc - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x558d411a43d3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x558d411a3fcb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x558d411c7d71 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x558d411c7cbd - core::panicking::panic::h68e56c2eeba99c8c [INFO] [stderr] at src/libcore/panicking.rs:50 [INFO] [stderr] 14: 0x558d410d2075 - core::mem::uninitialized::h23470a88317ab57a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664 [INFO] [stderr] 15: 0x558d410d2075 - crossbeam_channel::flavors::zero::Packet::empty_on_stack::h95f74e1d307b13e0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:41 [INFO] [stderr] 16: 0x558d410d3797 - crossbeam_channel::flavors::zero::Channel::recv::hfb84918d0be8a3ab [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/flavors/zero.rs:318 [INFO] [stderr] 17: 0x558d41112839 - crossbeam_channel::internal::channel::Receiver::recv::h7ad9d98f0df60cb6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-channel-0.2.1/src/internal/channel.rs:529 [INFO] [stderr] 18: 0x558d410db652 - coninc::cchannel_lock::run::{{closure}}::h2b48aa3f1a16258a [INFO] [stderr] at src/cchannel_lock.rs:48 [INFO] [stderr] 19: 0x558d410bfff3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6efe7984dedd180a [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 20: 0x558d41101353 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7996c9a9d473b142 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stderr] 21: 0x558d410ad763 - as core::ops::function::FnOnce<()>>::call_once::h9573104537ab6c3e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stderr] 22: 0x558d41113f3b - std::panicking::try::do_call::ha82b05fd29db2ffc [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stderr] 23: 0x558d4111613d - __rust_try [INFO] [stderr] 24: 0x558d41113670 - std::panicking::try::h55c2b85e7d405f3b [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stderr] 25: 0x558d410b2673 - std::panic::catch_unwind::h21b17e6b3b5b357d [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stderr] 26: 0x558d411001ec - std::thread::Builder::spawn_unchecked::{{closure}}::h775f13b3adfda3c1 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stderr] 27: 0x558d410b2ade - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb1192658b501671c [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stderr] 28: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 29: 0x558d411aa5fa - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stderr] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stderr] 30: 0x558d411aa5fa - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 31: 0x7fd3a7290609 - start_thread [INFO] [stderr] 32: 0x7fd3a719c103 - __clone [INFO] [stderr] 33: 0x0 - [INFO] [stdout] test cchannel_lock::tests::run_single ... FAILED [INFO] [stdout] test cchannel_lock::tests::run_concurrent ... test cchannel_lock::tests::run_concurrent has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "2e9d18bd7319b7fbb9422c93b132ba4ab6ce200b4aa509c49dffd00d56f97461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e9d18bd7319b7fbb9422c93b132ba4ab6ce200b4aa509c49dffd00d56f97461", kill_on_drop: false }` [INFO] [stdout] 2e9d18bd7319b7fbb9422c93b132ba4ab6ce200b4aa509c49dffd00d56f97461