[INFO] updating cached repository https://github.com/missionpinball/mpf-spike [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] [stderr] From https://github.com/missionpinball/mpf-spike [INFO] [stderr] d85e263..88b5921 master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88b592129202258e6aa338ec2e854217656bce3c [INFO] testing missionpinball/mpf-spike against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmissionpinball%2Fmpf-spike" "/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/missionpinball/mpf-spike on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/missionpinball/mpf-spike [INFO] finished tweaking git repo https://github.com/missionpinball/mpf-spike [INFO] tweaked toml for git repo https://github.com/missionpinball/mpf-spike written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/missionpinball/mpf-spike already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f0dd9466a6e4b1be8bab65d1c34dd6f8fe8b3cc4b97dab43d91835cdbf22416 [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" "9f0dd9466a6e4b1be8bab65d1c34dd6f8fe8b3cc4b97dab43d91835cdbf22416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f0dd9466a6e4b1be8bab65d1c34dd6f8fe8b3cc4b97dab43d91835cdbf22416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f0dd9466a6e4b1be8bab65d1c34dd6f8fe8b3cc4b97dab43d91835cdbf22416", kill_on_drop: false }` [INFO] [stdout] 9f0dd9466a6e4b1be8bab65d1c34dd6f8fe8b3cc4b97dab43d91835cdbf22416 [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" "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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b72a8b3da409745b1418dd211a4c27a31142b05b3c85329d593675602669563 [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" "1b72a8b3da409745b1418dd211a4c27a31142b05b3c85329d593675602669563", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling gpio v0.4.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling ioctl-rs v0.2.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling stderrlog v0.4.1 [INFO] [stderr] Compiling timeout-readwrite v0.1.0 [INFO] [stderr] Compiling mpf-spike v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.23s [INFO] running `Command { std: "docker" "inspect" "1b72a8b3da409745b1418dd211a4c27a31142b05b3c85329d593675602669563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b72a8b3da409745b1418dd211a4c27a31142b05b3c85329d593675602669563", kill_on_drop: false }` [INFO] [stdout] 1b72a8b3da409745b1418dd211a4c27a31142b05b3c85329d593675602669563 [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" "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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 273c8f565611d9c0ace8786bc1d3a9ea5043e377afc4b94f2e3cda8af69a82af [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" "273c8f565611d9c0ace8786bc1d3a9ea5043e377afc4b94f2e3cda8af69a82af", kill_on_drop: false }` [INFO] [stderr] Compiling mpf-spike v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "273c8f565611d9c0ace8786bc1d3a9ea5043e377afc4b94f2e3cda8af69a82af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "273c8f565611d9c0ace8786bc1d3a9ea5043e377afc4b94f2e3cda8af69a82af", kill_on_drop: false }` [INFO] [stdout] 273c8f565611d9c0ace8786bc1d3a9ea5043e377afc4b94f2e3cda8af69a82af [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" "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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] de05640f2ed743fa5f5893eb1252219b908ff067708f236a8f0b7cdeda832cc9 [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" "de05640f2ed743fa5f5893eb1252219b908ff067708f236a8f0b7cdeda832cc9", 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] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stdout] running 2 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mpf_spike-a6f5cb8d45b27dd9 [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: "PoisonError { inner: .. }"', src/main.rs:136:52 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557f9423c8f5 - 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: 0x557f9423c8f5 - 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: 0x557f9423c8f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x557f9423c8f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] test tests::integration_test_spike1 ... FAILED [INFO] [stderr] 4: 0x557f9426460c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] test tests::integration_test_spike2 ... FAILED [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] [INFO] [stderr] 5: 0x557f942391c2 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] failures: [INFO] [stderr] at src/libstd/io/mod.rs:1539 [INFO] [stdout] [INFO] [stderr] 6: 0x557f9423f050 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] ---- tests::integration_test_spike1 stdout ---- [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] thread 'tests::integration_test_spike1' panicked at 'assertion failed: `(left == right)` [INFO] [stderr] 7: 0x557f9423f050 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] left: `0`, [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] right: `65280`', src/main.rs:393:13 [INFO] [stderr] 8: 0x557f9423f050 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] stack backtrace: [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stdout] 0: 0x557f9423c8f5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stderr] 9: 0x557f9423ed9c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stdout] 1: 0x557f9423c8f5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stderr] 10: 0x557f9423f693 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stdout] 2: 0x557f9423c8f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stderr] 11: 0x557f9423f28b - rust_begin_unwind [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stdout] 3: 0x557f9423c8f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stderr] 12: 0x557f94262fa1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stdout] 4: 0x557f9426460c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] 13: 0x557f94262dc3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stdout] 5: 0x557f941eb275 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stderr] 14: 0x557f941a9d70 - core::result::Result::unwrap::h03710fca120afbc0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/result.rs:1005 [INFO] [stdout] 6: 0x557f94236fa1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stderr] 15: 0x557f9419e813 - mpf_spike::ioctl_custom::set_brightness::hc7d72ccfb1210789 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stderr] at src/main.rs:136 [INFO] [stdout] 7: 0x557f9423f050 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stderr] 16: 0x557f94186491 - mpf_spike::run_threads::{{closure}}::h5a9afda4d9721bb0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] at src/main.rs:1319 [INFO] [stdout] 8: 0x557f9423f050 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stderr] 17: 0x557f941d7860 - std::sys_common::backtrace::__rust_begin_short_backtrace::h45d109ae579eb1d8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 9: 0x557f9423f050 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stderr] 18: 0x557f941a6770 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6439c65704a0f2bf [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 10: 0x557f9423ed4a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stderr] 19: 0x557f9419c1a2 - as core::ops::function::FnOnce<()>>::call_once::hda055e9450ec906f [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 11: 0x557f9423f693 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stderr] 20: 0x557f941a8532 - std::panicking::try::do_call::h872b7cf7ff73bff6 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 12: 0x557f9423f28b - rust_begin_unwind [INFO] [stderr] 21: 0x557f941aca5d - __rust_try [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stderr] 22: 0x557f941a82a0 - std::panicking::try::hf5e5d22efb89014f [INFO] [stdout] 13: 0x557f9423f1fb - std::panicking::begin_panic_fmt::hbb5e59697acc78ba [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stderr] 23: 0x557f9419c482 - std::panic::catch_unwind::hb1eb5be4d6293c83 [INFO] [stdout] 14: 0x557f9418c522 - mpf_spike::tests::integration_test_spike1::h7d4376a0e3ea479a [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] at src/main.rs:393 [INFO] [stderr] 24: 0x557f941a5ae1 - std::thread::Builder::spawn_unchecked::{{closure}}::h6afbc619cb3915b4 [INFO] [stdout] 15: 0x557f941890aa - mpf_spike::tests::integration_test_spike1::{{closure}}::h93a09a30bedc55f3 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] at src/main.rs:262 [INFO] [stderr] 25: 0x557f941db22e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2924258cac14b10c [INFO] [stdout] 16: 0x557f941db48e - core::ops::function::FnOnce::call_once::h3a0aa0b721158e6d [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stderr] 26: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] 17: 0x557f942127ec - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stderr] 27: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] 18: 0x557f942127ec - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stderr] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stderr] 28: 0x557f9424587a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] 19: 0x557f942127ec - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stderr] 29: 0x7f5daf2b3609 - start_thread [INFO] [stdout] 20: 0x557f942127ec - std::panicking::try::h46b4de2d705e7a8d [INFO] [stderr] 30: 0x7f5daf400103 - __clone [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stderr] 31: 0x0 - [INFO] [stdout] 21: 0x557f942127ec - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: RecvError', src/main.rs:221:47 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stderr] stack backtrace: [INFO] [stdout] 22: 0x557f942127ec - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stderr] 0: 0x557f9423c8f5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 23: 0x557f942127ec - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stderr] 1: 0x557f9423c8f5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 24: 0x557f941ea766 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stderr] 2: 0x557f9423c8f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 25: 0x557f941ef755 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stderr] 3: 0x557f9423c8f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 26: 0x557f941ef755 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stderr] 4: error: test failed, to rerun pass '--bin mpf-spike' [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x557f941ef755 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x557f941ef755 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x557f941ef755 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x557f941ef755 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x557f941ef755 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x557f9424587a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f5daf2b3609 - start_thread [INFO] [stdout] 36: 0x7f5daf400103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::integration_test_spike2 stdout ---- [INFO] [stdout] thread 'tests::integration_test_spike2' panicked at 'called `Result::unwrap()` on an `Err` value: "PoisonError { inner: .. }"', src/main.rs:572:58 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x557f9423c8f5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x557f9423c8f5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x557f9423c8f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x557f9423c8f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x557f9426460c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x557f941eb275 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x557f94236fa1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x557f9423f050 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x557f9423f050 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x557f9423f050 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x557f9423ed4a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x557f9423f693 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x557f9423f28b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x557f94262fa1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x557f94262dc3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x557f941a9d70 - core::result::Result::unwrap::h03710fca120afbc0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x557f94191209 - mpf_spike::tests::integration_test_spike2::hbc03016a84a0575c [INFO] [stdout] at src/main.rs:572 [INFO] [stdout] 17: 0x557f9418e86a - mpf_spike::tests::integration_test_spike2::{{closure}}::he4290c5cdab06817 [INFO] [stdout] at src/main.rs:462 [INFO] [stdout] 18: 0x557f941db7ae - core::ops::function::FnOnce::call_once::hc476b431d572b588 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 19: 0x557f942127ec - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 20: 0x557f942127ec - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x557f942127ec - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 22: 0x557f942127ec - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 23: 0x557f942127ec - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x557f942127ec - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x557f942127ec - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x557f941ea766 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x557f941ef755 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x557f941ef755 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x557f941ef755 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 30: 0x557f941ef755 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 31: 0x557f941ef755 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x557f941ef755 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x557f941ef755 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 34: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 35: 0x557f9424587a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x557f9424587a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7f5daf2b3609 - start_thread [INFO] [stdout] 38: 0x7f5daf400103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::integration_test_spike1 [INFO] [stdout] tests::integration_test_spike2 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "de05640f2ed743fa5f5893eb1252219b908ff067708f236a8f0b7cdeda832cc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de05640f2ed743fa5f5893eb1252219b908ff067708f236a8f0b7cdeda832cc9", kill_on_drop: false }` [INFO] [stdout] de05640f2ed743fa5f5893eb1252219b908ff067708f236a8f0b7cdeda832cc9