[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 try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzenria%2Fco2-meter-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zenria/co2-meter-rs on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-6-tc2/source/Cargo.toml [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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ed82ba8ba6ff67854387240b1fc617edc4b470a9aaa00e6710be029de7a767d [INFO] running `Command { std: "docker" "start" "-a" "8ed82ba8ba6ff67854387240b1fc617edc4b470a9aaa00e6710be029de7a767d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ed82ba8ba6ff67854387240b1fc617edc4b470a9aaa00e6710be029de7a767d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ed82ba8ba6ff67854387240b1fc617edc4b470a9aaa00e6710be029de7a767d", kill_on_drop: false }` [INFO] [stdout] 8ed82ba8ba6ff67854387240b1fc617edc4b470a9aaa00e6710be029de7a767d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f31cc4867c5c38cbf3d5bfebfaaefe435314b6b6145dbdda83dda9a8b5839e0 [INFO] running `Command { std: "docker" "start" "-a" "1f31cc4867c5c38cbf3d5bfebfaaefe435314b6b6145dbdda83dda9a8b5839e0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [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 unicode-xid v0.2.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [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 object v0.27.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling libc v0.2.110 (https://github.com/rust-lang/libc#6b9d5099) [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling nix v0.13.0 (https://github.com/zenria/nix.git#1135b648) [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling gzip-header v0.3.0 [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 error-chain v0.12.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling ascii v1.0.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [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 tiny_http v0.8.2 [INFO] [stderr] Compiling deflate v0.9.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling multipart v0.18.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling webpki v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling sct v0.5.0 [INFO] [stderr] Compiling rustls v0.15.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling time v0.3.2 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling mh-z19 v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling failure v0.1.8 [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-rustls v0.9.4 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling jsonwebtoken v6.0.1 [INFO] [stderr] Compiling rouille v3.4.0 [INFO] [stderr] Compiling rumqtt v0.31.0 [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.91s [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" "1f31cc4867c5c38cbf3d5bfebfaaefe435314b6b6145dbdda83dda9a8b5839e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f31cc4867c5c38cbf3d5bfebfaaefe435314b6b6145dbdda83dda9a8b5839e0", kill_on_drop: false }` [INFO] [stdout] 1f31cc4867c5c38cbf3d5bfebfaaefe435314b6b6145dbdda83dda9a8b5839e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ffa907752a25d606212742992a0fda3ceb2750804074d0cfa138cdee1400b94 [INFO] running `Command { std: "docker" "start" "-a" "0ffa907752a25d606212742992a0fda3ceb2750804074d0cfa138cdee1400b94", 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.59s [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" "0ffa907752a25d606212742992a0fda3ceb2750804074d0cfa138cdee1400b94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ffa907752a25d606212742992a0fda3ceb2750804074d0cfa138cdee1400b94", kill_on_drop: false }` [INFO] [stdout] 0ffa907752a25d606212742992a0fda3ceb2750804074d0cfa138cdee1400b94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1053465f8552ec2fba588f197e66be15389cae6d76676fdbf08c69ae40dcf75a [INFO] running `Command { std: "docker" "start" "-a" "1053465f8552ec2fba588f197e66be15389cae6d76676fdbf08c69ae40dcf75a", 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)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `co2-meter` (bin "co2-meter" test) generated 1 warning (run `cargo fix --bin "co2-meter" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [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-817167e9f22a7d3d) [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 '' 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: 0x5f6dafa5c5af - std::backtrace_rs::backtrace::libunwind::trace::h273cca4b4ff52a75 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5f6dafa5c5af - std::backtrace_rs::backtrace::trace_unsynchronized::h0dcaf4eaddc63f4d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5f6dafa5c5af - std::sys::backtrace::_print_fmt::h99227612ab693c91 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f6dafa5c5af - ::fmt::hd0fb9a24f673249b [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f6dafa83f63 - core::fmt::rt::Argument::fmt::h3790bd73ff49839a [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x5f6dafa83f63 - core::fmt::write::hf7b505e27c2f59c0 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x5f6dafa590d3 - std::io::Write::write_fmt::hb002ef36900cedb4 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x5f6dafa5c402 - std::sys::backtrace::BacktraceLock::print::h5fa244ae2c1a02f2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5f6dafa5d9df - std::panicking::default_hook::{{closure}}::hd977fe155ed94062 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x5f6dafa5d7f8 - std::panicking::default_hook::hf1aee4d1a1a53629 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x5f6dafa176c5 - as core::ops::function::Fn>::call::h863d5366fd8956b9 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 11: 0x5f6dafa176c5 - test::test_main::{{closure}}::h069467131d9eccce [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x5f6dafa5e4d3 - as core::ops::function::Fn>::call::h4d850f4eb7d2da54 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 13: 0x5f6dafa5e4d3 - std::panicking::rust_panic_with_hook::h8442779a6bb2c045 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x5f6dafa5e18a - std::panicking::begin_panic_handler::{{closure}}::h5fc7eacd91180541 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x5f6dafa5cac9 - std::sys::backtrace::__rust_end_short_backtrace::h83d61fb88e4c1551 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x5f6dafa5de1d - rust_begin_unwind [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x5f6dafa829e0 - core::panicking::panic_fmt::hcb1ec5c71ed9d2aa [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x5f6dafa82de6 - core::result::unwrap_failed::h934cbc059c4c1385 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/result.rs:1704:5 [INFO] [stdout] 19: 0x5f6daf9cc5b5 - core::result::Result::unwrap::h2639f115235f1e80 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/result.rs:1109:23 [INFO] [stdout] 20: 0x5f6daf9cc5b5 - co2_meter::broadcast_channel::test::{{closure}}::{{closure}}::hb38ea997eb744b2c [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:67:31 [INFO] [stdout] 21: 0x5f6daf9cf073 - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::h5e458e081491a57e [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] 22: 0x5f6daf9cf3e7 - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::he96c3431566564fd [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] 23: 0x5f6dafa26136 - as core::ops::function::FnMut>::call_mut::h0e6d922eaff2ac45 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2023:9 [INFO] [stdout] 24: 0x5f6daf9ced6c - crossbeam_utils::thread::ScopedThreadBuilder::spawn::{{closure}}::h0378e4723a75f9b3 [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] 25: 0x5f6daf9da2c3 - std::sys::backtrace::__rust_begin_short_backtrace::hbcd4e0628dd36df1 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 26: 0x5f6daf9c02db - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hadd467e1f61c4f01 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 27: 0x5f6daf9cc6e0 - as core::ops::function::FnOnce<()>>::call_once::hb8aa932c914965b4 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5f6daf9c8e8f - std::panicking::try::do_call::hd455c17081643e81 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stdout] 29: 0x5f6daf9c1dab - __rust_try [INFO] [stdout] 30: 0x5f6daf9bf7d8 - std::panicking::try::h51eed387eb8e9fc1 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stdout] 31: 0x5f6daf9bf7d8 - std::panic::catch_unwind::h9aca605d8fe9a93c [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stdout] 32: 0x5f6daf9bf7d8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h8792502676460716 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 33: 0x5f6daf9c228e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0341d3a5a7e13302 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 34: 0x5f6dafa623eb - as core::ops::function::FnOnce>::call_once::hc2b66a72ea953e16 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 35: 0x5f6dafa623eb - as core::ops::function::FnOnce>::call_once::h64ac890f18adb1a4 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 36: 0x5f6dafa623eb - std::sys::pal::unix::thread::Thread::new::thread_start::h8744afc3d48ab12e [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 37: 0x734c8b8b1ac3 - [INFO] [stdout] 38: 0x734c8b942a04 - clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'broadcast_channel::test' 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: 0x5f6dafa5c5af - std::backtrace_rs::backtrace::libunwind::trace::h273cca4b4ff52a75 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5f6dafa5c5af - std::backtrace_rs::backtrace::trace_unsynchronized::h0dcaf4eaddc63f4d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5f6dafa5c5af - std::sys::backtrace::_print_fmt::h99227612ab693c91 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f6dafa5c5af - ::fmt::hd0fb9a24f673249b [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f6dafa83f63 - core::fmt::rt::Argument::fmt::h3790bd73ff49839a [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x5f6dafa83f63 - core::fmt::write::hf7b505e27c2f59c0 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/mod.rs:1449:21 [INFO] [stdout] 6: 0x5f6dafa590d3 - std::io::Write::write_fmt::hb002ef36900cedb4 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/io/mod.rs:1890:15 [INFO] [stdout] 7: 0x5f6dafa5c402 - std::sys::backtrace::BacktraceLock::print::h5fa244ae2c1a02f2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5f6dafa5d9df - std::panicking::default_hook::{{closure}}::hd977fe155ed94062 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x5f6dafa5d7f8 - std::panicking::default_hook::hf1aee4d1a1a53629 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x5f6dafa176c5 - as core::ops::function::Fn>::call::h863d5366fd8956b9 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 11: 0x5f6dafa176c5 - test::test_main::{{closure}}::h069467131d9eccce [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:135:21 [INFO] [stdout] 12: 0x5f6dafa5e4d3 - as core::ops::function::Fn>::call::h4d850f4eb7d2da54 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stdout] 13: 0x5f6dafa5e4d3 - std::panicking::rust_panic_with_hook::h8442779a6bb2c045 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x5f6dafa5e18a - std::panicking::begin_panic_handler::{{closure}}::h5fc7eacd91180541 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x5f6dafa5cac9 - std::sys::backtrace::__rust_end_short_backtrace::h83d61fb88e4c1551 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x5f6dafa5de1d - rust_begin_unwind [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x5f6dafa829e0 - core::panicking::panic_fmt::hcb1ec5c71ed9d2aa [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x5f6dafa82de6 - core::result::unwrap_failed::h934cbc059c4c1385 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/result.rs:1704:5 [INFO] [stdout] 19: 0x5f6daf9cc2e1 - core::result::Result::unwrap::h9cb925039b2dad07 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/result.rs:1109:23 [INFO] [stdout] 20: 0x5f6daf9cc2e1 - co2_meter::broadcast_channel::test::h0b0693c18eea4407 [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:65:9 [INFO] [stdout] 21: 0x5f6daf9cbe87 - co2_meter::broadcast_channel::test::{{closure}}::h791228fe34022c82 [INFO] [stdout] at /opt/rustwide/workdir/src/broadcast_channel.rs:54:10 [INFO] [stdout] 22: 0x5f6daf9c23d6 - core::ops::function::FnOnce::call_once::h7f5a23a9e9fcd67e [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5f6dafa1cedb - core::ops::function::FnOnce::call_once::h4f53344eaef367a7 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5f6dafa1cedb - test::__rust_begin_short_backtrace::hd74e5b45349ae0eb [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:637:18 [INFO] [stdout] 25: 0x5f6dafa1bd38 - test::run_test_in_process::{{closure}}::h464496cd0c1c7008 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:660:60 [INFO] [stdout] 26: 0x5f6dafa1bd38 - as core::ops::function::FnOnce<()>>::call_once::h783dbf339886dbb5 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5f6dafa1bd38 - std::panicking::try::do_call::h939d38eaf9984278 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stdout] 28: 0x5f6dafa1bd38 - std::panicking::try::h7462749e6e425b58 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stdout] 29: 0x5f6dafa1bd38 - std::panic::catch_unwind::hd7e0994ef35a8a51 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stdout] 30: 0x5f6dafa1bd38 - test::run_test_in_process::hf0a6730e4eaf615d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:660:27 [INFO] [stdout] 31: 0x5f6dafa1bd38 - test::run_test::{{closure}}::h6563d57083dce3d5 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:581:43 [INFO] [stdout] 32: 0x5f6daf9decb5 - test::run_test::{{closure}}::hd77e8481970892f0 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:611:41 [INFO] [stdout] 33: 0x5f6daf9decb5 - std::sys::backtrace::__rust_begin_short_backtrace::h3affc308abe149f2 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x5f6daf9e265a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0bcb7f1fc989ad90 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5f6daf9e265a - as core::ops::function::FnOnce<()>>::call_once::h7f1d3c81251e8f39 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5f6daf9e265a - std::panicking::try::do_call::ha04f8c9df155cd96 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stdout] 37: 0x5f6daf9e265a - std::panicking::try::hbac6309ffcaaa153 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stdout] 38: 0x5f6daf9e265a - std::panic::catch_unwind::h05df0eec2faa6d0d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stdout] 39: 0x5f6daf9e265a - std::thread::Builder::spawn_unchecked_::{{closure}}::h0931fb094701c63d [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5f6daf9e265a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h58033be664b55387 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5f6dafa623eb - as core::ops::function::FnOnce>::call_once::hc2b66a72ea953e16 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 42: 0x5f6dafa623eb - as core::ops::function::FnOnce>::call_once::h64ac890f18adb1a4 [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stdout] 43: 0x5f6dafa623eb - std::sys::pal::unix::thread::Thread::new::thread_start::h8744afc3d48ab12e [INFO] [stdout] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 44: 0x734c8b8b1ac3 - [INFO] [stdout] 45: 0x734c8b942a04 - 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 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin co2-meter` [INFO] running `Command { std: "docker" "inspect" "1053465f8552ec2fba588f197e66be15389cae6d76676fdbf08c69ae40dcf75a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1053465f8552ec2fba588f197e66be15389cae6d76676fdbf08c69ae40dcf75a", kill_on_drop: false }` [INFO] [stdout] 1053465f8552ec2fba588f197e66be15389cae6d76676fdbf08c69ae40dcf75a