[INFO] cloning repository https://github.com/maxjoehnk/desktop2mqtt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxjoehnk/desktop2mqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Fdesktop2mqtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Fdesktop2mqtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0853476cb39f07314f16349856ff728ec7f26a02 [INFO] testing maxjoehnk/desktop2mqtt against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Fdesktop2mqtt" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maxjoehnk/desktop2mqtt on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maxjoehnk/desktop2mqtt [INFO] finished tweaking git repo https://github.com/maxjoehnk/desktop2mqtt [INFO] tweaked toml for git repo https://github.com/maxjoehnk/desktop2mqtt written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/maxjoehnk/desktop2mqtt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 896d358f771015d978ff18552202bdd15bdc85b12b2b6d830709d02a20ca372d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "896d358f771015d978ff18552202bdd15bdc85b12b2b6d830709d02a20ca372d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "896d358f771015d978ff18552202bdd15bdc85b12b2b6d830709d02a20ca372d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "896d358f771015d978ff18552202bdd15bdc85b12b2b6d830709d02a20ca372d", kill_on_drop: false }` [INFO] [stdout] 896d358f771015d978ff18552202bdd15bdc85b12b2b6d830709d02a20ca372d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bac187eb538e159184e5dae00189158af335e9edb21d32812e7655ce65a9d5c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bac187eb538e159184e5dae00189158af335e9edb21d32812e7655ce65a9d5c4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling mqttrs v0.2.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling user-idle v0.2.1 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling tokio-rustls v0.12.3 [INFO] [stderr] Compiling mqtt-async-client v0.1.7 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling desktop2mqtt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/modules/idle.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 26 | / loop { [INFO] [stdout] 27 | | tokio::time::delay_for(Duration::from_secs(poll_rate)).await; [INFO] [stdout] 28 | | let idle = UserIdle::get_time().map_err(|err| anyhow::Error::msg(err.to_string()))?; [INFO] [stdout] 29 | | if idle.as_seconds() >= idle_timeout { [INFO] [stdout] ... | [INFO] [stdout] 33 | | } [INFO] [stdout] 34 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 35 | [INFO] [stdout] 36 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_BRIGHTNESS` [INFO] [stdout] --> src/modules/backlight/raspberry_pi.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const MAX_BRIGHTNESS: &str = "max_brightness"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "bac187eb538e159184e5dae00189158af335e9edb21d32812e7655ce65a9d5c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bac187eb538e159184e5dae00189158af335e9edb21d32812e7655ce65a9d5c4", kill_on_drop: false }` [INFO] [stdout] bac187eb538e159184e5dae00189158af335e9edb21d32812e7655ce65a9d5c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bc1ff1f27b70e3de4229eaee8faf8d92c1ead89735c388eb695b79ced63c772 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3bc1ff1f27b70e3de4229eaee8faf8d92c1ead89735c388eb695b79ced63c772", kill_on_drop: false }` [INFO] [stderr] Compiling desktop2mqtt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/modules/idle.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 26 | / loop { [INFO] [stdout] 27 | | tokio::time::delay_for(Duration::from_secs(poll_rate)).await; [INFO] [stdout] 28 | | let idle = UserIdle::get_time().map_err(|err| anyhow::Error::msg(err.to_string()))?; [INFO] [stdout] 29 | | if idle.as_seconds() >= idle_timeout { [INFO] [stdout] ... | [INFO] [stdout] 33 | | } [INFO] [stdout] 34 | | } [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 35 | [INFO] [stdout] 36 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_BRIGHTNESS` [INFO] [stdout] --> src/modules/backlight/raspberry_pi.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const MAX_BRIGHTNESS: &str = "max_brightness"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.38s [INFO] running `Command { std: "docker" "inspect" "3bc1ff1f27b70e3de4229eaee8faf8d92c1ead89735c388eb695b79ced63c772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc1ff1f27b70e3de4229eaee8faf8d92c1ead89735c388eb695b79ced63c772", kill_on_drop: false }` [INFO] [stdout] 3bc1ff1f27b70e3de4229eaee8faf8d92c1ead89735c388eb695b79ced63c772 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca372e86cf3b819237fd792742e7d7e7003c93775ec729b81fe1a6b2a0cf3331 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ca372e86cf3b819237fd792742e7d7e7003c93775ec729b81fe1a6b2a0cf3331", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/modules/idle.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 26 | / loop { [INFO] [stderr] 27 | | tokio::time::delay_for(Duration::from_secs(poll_rate)).await; [INFO] [stderr] 28 | | let idle = UserIdle::get_time().map_err(|err| anyhow::Error::msg(err.to_string()))?; [INFO] [stderr] 29 | | if idle.as_seconds() >= idle_timeout { [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_____________- any code following this expression is unreachable [INFO] [stderr] 35 | [INFO] [stderr] 36 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAX_BRIGHTNESS` [INFO] [stderr] --> src/modules/backlight/raspberry_pi.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const MAX_BRIGHTNESS: &str = "max_brightness"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/desktop2mqtt-1596d086d42e41d5 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ca372e86cf3b819237fd792742e7d7e7003c93775ec729b81fe1a6b2a0cf3331", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca372e86cf3b819237fd792742e7d7e7003c93775ec729b81fe1a6b2a0cf3331", kill_on_drop: false }` [INFO] [stdout] ca372e86cf3b819237fd792742e7d7e7003c93775ec729b81fe1a6b2a0cf3331