[INFO] updating cached repository zenria/co2-meter-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zenria/co2-meter-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zenria/co2-meter-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/zenria/co2-meter-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zenria/co2-meter-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zenria/co2-meter-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9a46053a872e05f980ab1c1c48182057a0635932 [INFO] sha for GitHub repo zenria/co2-meter-rs: 9a46053a872e05f980ab1c1c48182057a0635932 [INFO] validating manifest of zenria/co2-meter-rs on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zenria/co2-meter-rs on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zenria/co2-meter-rs [INFO] finished frobbing zenria/co2-meter-rs [INFO] frobbed toml for zenria/co2-meter-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/zenria/co2-meter-rs/Cargo.toml [INFO] started frobbing zenria/co2-meter-rs [INFO] finished frobbing zenria/co2-meter-rs [INFO] frobbed toml for zenria/co2-meter-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs/Cargo.toml [INFO] crate zenria/co2-meter-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing zenria/co2-meter-rs against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 1dcdbc319f9373264cae9edff4fb8f7cceb8e8826f98fb67be8947ed8de14bb4 [INFO] running `"docker" "start" "-a" "1dcdbc319f9373264cae9edff4fb8f7cceb8e8826f98fb67be8947ed8de14bb4"` [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling libc v0.2.55 (https://github.com/rust-lang/libc#ae24e221) [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling nix v0.13.0 (https://github.com/zenria/nix.git#1135b648) [INFO] [stderr] Compiling chunked_transfer v0.3.1 [INFO] [stderr] Compiling ascii v0.8.7 [INFO] [stderr] Compiling mh-z19 v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling backtrace v0.3.26 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling filetime v0.2.6 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling buf_redux v0.8.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling mio v0.6.18 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling gzip-header v0.2.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling crossbeam v0.7.1 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling sct v0.4.0 [INFO] [stderr] Compiling webpki v0.18.1 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling pretty_env_logger v0.2.5 [INFO] [stderr] Compiling tiny_http v0.6.2 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling rustls v0.14.0 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling mqtt311 v0.2.0 [INFO] [stderr] Compiling serialport v3.2.0 (https://github.com/zenria/serialport-rs.git?branch=3.2.0-hacked_for_rbpi#48330bb4) [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling multipart v0.15.4 [INFO] [stderr] Compiling jsonwebtoken v5.0.1 [INFO] [stderr] Compiling rouille v3.0.0 [INFO] [stderr] Compiling tokio-rustls v0.8.1 [INFO] [stderr] Compiling rumqtt v0.30.1 [INFO] [stderr] Compiling co2-meter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sensor/mh_z19/real.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | opened_port: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SerialPort` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 08s [INFO] running `"docker" "inspect" "1dcdbc319f9373264cae9edff4fb8f7cceb8e8826f98fb67be8947ed8de14bb4"` [INFO] running `"docker" "rm" "-f" "1dcdbc319f9373264cae9edff4fb8f7cceb8e8826f98fb67be8947ed8de14bb4"` [INFO] [stdout] 1dcdbc319f9373264cae9edff4fb8f7cceb8e8826f98fb67be8947ed8de14bb4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] c9a92714263680cbdb20f9f985200fc15e7b40916829698267e49f0510e1738a [INFO] running `"docker" "start" "-a" "c9a92714263680cbdb20f9f985200fc15e7b40916829698267e49f0510e1738a"` [INFO] [stderr] Compiling co2-meter v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sensor/mh_z19/real.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | opened_port: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn SerialPort` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.92s [INFO] running `"docker" "inspect" "c9a92714263680cbdb20f9f985200fc15e7b40916829698267e49f0510e1738a"` [INFO] running `"docker" "rm" "-f" "c9a92714263680cbdb20f9f985200fc15e7b40916829698267e49f0510e1738a"` [INFO] [stdout] c9a92714263680cbdb20f9f985200fc15e7b40916829698267e49f0510e1738a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zenria/co2-meter-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] cd9cce2d5edaddae137bac4d9ba92280d076ed714ec61f442ed51b12c70b14fa [INFO] running `"docker" "start" "-a" "cd9cce2d5edaddae137bac4d9ba92280d076ed714ec61f442ed51b12c70b14fa"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/crater/target/debug/deps/co2_meter-20d2c2fce5e7a4fd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: Disconnected', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563df2f095db - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x563df2f095db - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563df2f095db - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563df2f095db - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563df2f095db - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563df2f092b7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x563df2f09d50 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x563df2f098d2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x563df2f097b6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x563df2f1f96d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x563df2ea7841 - core::result::unwrap_failed::hf67b9d40c4571612 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x563df2ea868e - core::result::Result::unwrap::h3e0762d3bdfc7552 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x563df2e95743 - co2_meter::broadcast_channel::test::{{closure}}::{{closure}}::h0b35d47ff029b358 [INFO] [stderr] at src/broadcast_channel.rs:67 [INFO] [stderr] 13: 0x563df2e9e5d0 - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::hfc79584d19dff044 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.6.5/src/thread.rs:415 [INFO] [stderr] 14: 0x563df2e9e4dc - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::h818127b222fbd6d6 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.6.5/src/thread.rs:423 [INFO] [stderr] 15: 0x563df2ef23f3 - as core::ops::function::FnMut>::call_mut::hbde09e3f4add9422 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:753 [INFO] [stderr] 16: 0x563df2e9e559 - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::hd9e13f36b36dbe1a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-utils-0.6.5/src/thread.rs:431 [INFO] [stderr] 17: 0x563df2ea557b - std::sys_common::backtrace::__rust_begin_short_backtrace::h0e8c73041fab6caf [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 18: 0x563df2e8707d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he2314ee0fdb2d8e7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 19: 0x563df2e97e4d - as core::ops::function::FnOnce<()>>::call_once::hb7fc4fc279e15f6f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 20: 0x563df2e92fb0 - std::panicking::try::do_call::hdda7bf90d7416e8f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 21: 0x563df2f0c46a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 22: 0x563df2e92de3 - std::panicking::try::h6456c10471805d12 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 23: 0x563df2e99dbd - std::panic::catch_unwind::ha8d2b68fdb0a5eb8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x563df2e86b2a - std::thread::Builder::spawn_unchecked::{{closure}}::h4e6e3d257357b188 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 25: 0x563df2e87683 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd60c6a047c41df43 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 26: 0x563df2eff0ef - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 27: 0x563df2f0bb10 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 28: 0x563df2f0bb10 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 29: 0x563df2f0bb10 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 30: 0x7faff38df4a4 - start_thread [INFO] [stderr] 31: 0x7faff340ad0f - __clone [INFO] [stderr] 32: 0x0 - [INFO] [stdout] test broadcast_channel::test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- broadcast_channel::test stdout ---- [INFO] [stdout] thread 'broadcast_channel::test' panicked at 'called `Result::unwrap()` on an `Err` value: Any', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563df2f095db - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x563df2f095db - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x563df2f095db - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x563df2f095db - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x563df2f095db - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x563df2f0924a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x563df2f09d50 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x563df2f098d2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x563df2f097b6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x563df2f1f96d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x563df2ea7075 - core::result::unwrap_failed::h1280773f485e6dc8 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x563df2ea88fc - core::result::Result::unwrap::h7be42ce5f52b869c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x563df2e9548f - co2_meter::broadcast_channel::test::h3bed59afec0b58b5 [INFO] [stdout] at src/broadcast_channel.rs:65 [INFO] [stdout] 13: 0x563df2e950ea - co2_meter::broadcast_channel::test::{{closure}}::ha98566d80c42327b [INFO] [stdout] at src/broadcast_channel.rs:54 [INFO] [stdout] 14: 0x563df2e877ae - core::ops::function::FnOnce::call_once::ha72c112388ad9158 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x563df2eb4d8f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x563df2f0c46a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x563df2ecf388 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x563df2ecf388 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x563df2ecf388 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x563df2eaa205 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x563df2eae385 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x563df2eae385 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x563df2eae385 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x563df2f0c46a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x563df2eae9c2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x563df2eae9c2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x563df2eae9c2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x563df2eae9c2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x563df2eff0ef - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x563df2f0bb10 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x563df2f0bb10 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x563df2f0bb10 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7faff38df4a4 - start_thread [INFO] [stdout] 34: 0x7faff340ad0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] broadcast_channel::test [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 '--bin co2-meter' [INFO] running `"docker" "inspect" "cd9cce2d5edaddae137bac4d9ba92280d076ed714ec61f442ed51b12c70b14fa"` [INFO] running `"docker" "rm" "-f" "cd9cce2d5edaddae137bac4d9ba92280d076ed714ec61f442ed51b12c70b14fa"` [INFO] [stdout] cd9cce2d5edaddae137bac4d9ba92280d076ed714ec61f442ed51b12c70b14fa