[INFO] cloning repository https://github.com/zenria/co2-meter-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zenria/co2-meter-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzenria%2Fco2-meter-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzenria%2Fco2-meter-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 690fdf33ba6e600f6f04535f9fce27041e0b1cb2 [INFO] testing zenria/co2-meter-rs against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzenria%2Fco2-meter-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/zenria/co2-meter-rs [INFO] finished tweaking git repo https://github.com/zenria/co2-meter-rs [INFO] tweaked toml for git repo https://github.com/zenria/co2-meter-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/zenria/co2-meter-rs on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/zenria/co2-meter-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/zenria/serialport-rs.git` [INFO] [stderr] Updating git repository `https://github.com/zenria/nix.git` [INFO] [stderr] Updating git repository `https://github.com/rust-lang/libc` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded webpki v0.19.1 [INFO] [stderr] Downloaded structopt v0.3.25 [INFO] [stderr] Downloaded crossbeam v0.7.3 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded crc32fast v1.3.0 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded ascii v1.0.0 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] [stderr] Downloaded ryu v1.0.6 [INFO] [stderr] Downloaded multipart v0.18.0 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded serde_json v1.0.72 [INFO] [stderr] Downloaded time v0.3.2 [INFO] [stderr] Downloaded rouille v3.4.0 [INFO] [stderr] Downloaded backtrace v0.3.63 [INFO] [stderr] Downloaded serde v1.0.131 [INFO] [stderr] Downloaded serde_derive v1.0.131 [INFO] [stderr] Downloaded uuid v0.7.4 [INFO] [stderr] Downloaded tiny_http v0.8.2 [INFO] [stderr] Downloaded tokio-rustls v0.9.4 [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded jsonwebtoken v6.0.1 [INFO] [stderr] Downloaded rustls v0.15.2 [INFO] [stderr] Downloaded derive_more v0.13.0 [INFO] [stderr] Downloaded mqtt311 v0.2.0 [INFO] [stderr] Downloaded sct v0.5.0 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded mh-z19 v0.3.3 [INFO] [stderr] Downloaded gzip-header v0.3.0 [INFO] [stderr] Downloaded filetime v0.2.15 [INFO] [stderr] Downloaded chunked_transfer v1.4.0 [INFO] [stderr] Downloaded libc v0.2.109 [INFO] [stderr] Downloaded rumqtt v0.31.0 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd426798fb425db5ebac70cef9508ed07693e73487814214a67d71c1d2808590 [INFO] running `Command { std: "docker" "start" "-a" "bd426798fb425db5ebac70cef9508ed07693e73487814214a67d71c1d2808590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd426798fb425db5ebac70cef9508ed07693e73487814214a67d71c1d2808590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd426798fb425db5ebac70cef9508ed07693e73487814214a67d71c1d2808590", kill_on_drop: false }` [INFO] [stdout] bd426798fb425db5ebac70cef9508ed07693e73487814214a67d71c1d2808590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acd51236e964b7becd05fdcc937700d15bad0fdf9533e6ae831585f5df37f556 [INFO] running `Command { std: "docker" "start" "-a" "acd51236e964b7becd05fdcc937700d15bad0fdf9533e6ae831585f5df37f556", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling libc v0.2.110 (https://github.com/rust-lang/libc#6b9d5099) [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.13.0 (https://github.com/zenria/nix.git#1135b648) [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling gzip-header v0.3.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling ascii v1.0.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling multipart v0.18.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tiny_http v0.8.2 [INFO] [stderr] Compiling tokio-rustls v0.9.4 [INFO] [stderr] Compiling deflate v0.9.1 [INFO] [stderr] Compiling mqtt311 v0.2.0 [INFO] [stderr] Compiling jsonwebtoken v6.0.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling time v0.3.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling rouille v3.4.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling rumqtt v0.31.0 [INFO] [stderr] Compiling mh-z19 v0.3.3 [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 co2-meter v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `env_logger::Env` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use env_logger::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "acd51236e964b7becd05fdcc937700d15bad0fdf9533e6ae831585f5df37f556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd51236e964b7becd05fdcc937700d15bad0fdf9533e6ae831585f5df37f556", kill_on_drop: false }` [INFO] [stdout] acd51236e964b7becd05fdcc937700d15bad0fdf9533e6ae831585f5df37f556 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 136ed6eb35e7666fcb47dd6373528c220223d2acba344df0cbb3372dd32735c7 [INFO] running `Command { std: "docker" "start" "-a" "136ed6eb35e7666fcb47dd6373528c220223d2acba344df0cbb3372dd32735c7", kill_on_drop: false }` [INFO] [stderr] Compiling co2-meter v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `env_logger::Env` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use env_logger::Env; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "136ed6eb35e7666fcb47dd6373528c220223d2acba344df0cbb3372dd32735c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "136ed6eb35e7666fcb47dd6373528c220223d2acba344df0cbb3372dd32735c7", kill_on_drop: false }` [INFO] [stdout] 136ed6eb35e7666fcb47dd6373528c220223d2acba344df0cbb3372dd32735c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aced28e0b0b4e8de15cce7bc4d23e2213745399be74326cf2eac6496d87fdae9 [INFO] running `Command { std: "docker" "start" "-a" "aced28e0b0b4e8de15cce7bc4d23e2213745399be74326cf2eac6496d87fdae9", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `env_logger::Env` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use env_logger::Env; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `co2-meter` (bin "co2-meter" test) generated 1 warning (run `cargo fix --bin "co2-meter" -p co2-meter --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/co2_meter-b4692e7795a7d45b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test broadcast_channel::test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- broadcast_channel::test stdout ---- [INFO] [stdout] [INFO] [stdout] thread '' (17) panicked at src/broadcast_channel.rs:67:72: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Disconnected [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64564281a7d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64564281a7d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64564281a7d2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64564281a7d2 - <::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64564282f13a - ::fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64564282f13a - core[c5ed12ab89cc536a]::fmt::write [INFO] [stdout] 6: 0x64564281f706 - std[716c9a7a72e5c14e]::io::default_write_fmt::> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64564281f706 - as std[716c9a7a72e5c14e]::io::Write>::write_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x6456427f870f - ::print [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x6456427f870f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x645642812639 - std[716c9a7a72e5c14e]::panicking::default_hook [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x6456427a1f3e - core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x6456427a1f3e - test[64760d2bdea328cc]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6456428128a2 - core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x6456428128a2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x6456427f87c8 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x6456427f0169 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x6456427f961d - __rustc[4f0b026143eab78e]::rust_begin_unwind [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x64564282f84c - core[c5ed12ab89cc536a]::panicking::panic_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x64564282f5c2 - core[c5ed12ab89cc536a]::result::unwrap_failed [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x6456427877ff - >::unwrap [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x6456427877ff - co2_meter[cb6b155e43528847]::broadcast_channel::test::{closure#0}::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:67:72 [INFO] [stdout] 22: 0x645642784be0 - ::spawn::::{closure#0} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.7.2/src/thread.rs:415:31 [INFO] [stdout] 23: 0x645642784eae - ::spawn::::{closure#1} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.7.2/src/thread.rs:423:39 [INFO] [stdout] 24: 0x6456427da156 - + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnMut<()>>::call_mut [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2213:9 [INFO] [stdout] 25: 0x645642784dfc - ::spawn::::{closure#2} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crossbeam-utils-0.7.2/src/thread.rs:431:44 [INFO] [stdout] 26: 0x64564277be43 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<::spawn::{closure#2}, ()> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 27: 0x64564277dc2b - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<::spawn::{closure#2}, ()>::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 28: 0x645642781ae0 - ::spawn::{closure#2}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 29: 0x64564278ff66 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::::spawn::{closure#2}, ()>::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40 [INFO] [stdout] 30: 0x64564277e38b - __rust_try [INFO] [stdout] 31: 0x64564277d4e3 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe::spawn::{closure#2}, ()>::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19 [INFO] [stdout] 32: 0x64564277d4e3 - std[716c9a7a72e5c14e]::panic::catch_unwind::::spawn::{closure#2}, ()>::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x64564277d4e3 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<::spawn::{closure#2}, ()>::{closure#1} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 34: 0x645642787dae - ::spawn::{closure#2}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 35: 0x64564281a03f - + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 36: 0x64564281a03f - ::new::thread_start [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 37: 0x7fe4cb303aa4 - [INFO] [stdout] 38: 0x7fe4cb390a64 - clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'broadcast_channel::test' (16) panicked at src/broadcast_channel.rs:73:10: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Any { .. } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64564281a7d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64564281a7d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64564281a7d2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64564281a7d2 - <::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64564282f13a - ::fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64564282f13a - core[c5ed12ab89cc536a]::fmt::write [INFO] [stdout] 6: 0x64564281f706 - std[716c9a7a72e5c14e]::io::default_write_fmt::> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64564281f706 - as std[716c9a7a72e5c14e]::io::Write>::write_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x6456427f870f - ::print [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x6456427f870f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x645642812639 - std[716c9a7a72e5c14e]::panicking::default_hook [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x6456427a1f3e - core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x6456427a1f3e - test[64760d2bdea328cc]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6456428128a2 - core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x6456428128a2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x6456427f87c8 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x6456427f0169 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x6456427f961d - __rustc[4f0b026143eab78e]::rust_begin_unwind [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x64564282f84c - core[c5ed12ab89cc536a]::panicking::panic_fmt [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x64564282f5c2 - core[c5ed12ab89cc536a]::result::unwrap_failed [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x64564278ab99 - >>::unwrap [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x64564278ab99 - co2_meter[cb6b155e43528847]::broadcast_channel::test [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:73:10 [INFO] [stdout] 22: 0x645642787be7 - co2_meter[cb6b155e43528847]::broadcast_channel::test::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:54:10 [INFO] [stdout] 23: 0x64564278b486 - >::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x6456427962eb - core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x6456427962eb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x6456427a2b4a - test[64760d2bdea328cc]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x6456427a2b4a - as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x6456427a2b4a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x6456427a2b4a - std[716c9a7a72e5c14e]::panicking::catch_unwind::, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x6456427a2b4a - std[716c9a7a72e5c14e]::panic::catch_unwind::, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x6456427a2b4a - test[64760d2bdea328cc]::run_test_in_process [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x6456427a2b4a - test[64760d2bdea328cc]::run_test::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x64564279d014 - test[64760d2bdea328cc]::run_test::{closure#1} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x64564279d014 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x6456427a5642 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x6456427a5642 - ::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x6456427a5642 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x6456427a5642 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x6456427a5642 - std[716c9a7a72e5c14e]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x6456427a5642 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x6456427a5642 - ::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x64564281a03f - + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 43: 0x64564281a03f - ::new::thread_start [INFO] [stdout] at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 44: 0x7fe4cb303aa4 - [INFO] [stdout] 45: 0x7fe4cb390a64 - clone [INFO] [stdout] 46: 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; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin co2-meter` [INFO] running `Command { std: "docker" "inspect" "aced28e0b0b4e8de15cce7bc4d23e2213745399be74326cf2eac6496d87fdae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aced28e0b0b4e8de15cce7bc4d23e2213745399be74326cf2eac6496d87fdae9", kill_on_drop: false }` [INFO] [stdout] aced28e0b0b4e8de15cce7bc4d23e2213745399be74326cf2eac6496d87fdae9