[INFO] fetching crate cargo-commentratio 0.0.1... [INFO] testing cargo-commentratio-0.0.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate cargo-commentratio 0.0.1 into /workspace/builds/worker-19/source [INFO] validating manifest of crates.io crate cargo-commentratio 0.0.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-commentratio 0.0.1 [INFO] finished tweaking crates.io crate cargo-commentratio 0.0.1 [INFO] tweaked toml for crates.io crate cargo-commentratio 0.0.1 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3820435c02ba99545d6e1d83e674da3532a72076410d8afee4dbbb326844fbe3 [INFO] running `Command { std: "docker" "start" "-a" "3820435c02ba99545d6e1d83e674da3532a72076410d8afee4dbbb326844fbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3820435c02ba99545d6e1d83e674da3532a72076410d8afee4dbbb326844fbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3820435c02ba99545d6e1d83e674da3532a72076410d8afee4dbbb326844fbe3", kill_on_drop: false }` [INFO] [stdout] 3820435c02ba99545d6e1d83e674da3532a72076410d8afee4dbbb326844fbe3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2a21b5dd2c21601fe1c8fe9beb24b50162fe2c788406a6a763458dad8197680 [INFO] running `Command { std: "docker" "start" "-a" "a2a21b5dd2c21601fe1c8fe9beb24b50162fe2c788406a6a763458dad8197680", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling clicolors-control v0.2.0 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling dialoguer v0.1.0 [INFO] [stderr] Compiling console v0.6.2 [INFO] [stderr] Compiling indicatif v0.9.0 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling clap-verbosity-flag v0.1.0 [INFO] [stderr] Compiling quicli v0.3.1 [INFO] [stderr] Compiling cargo-commentratio v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/calculate.rs:8:70 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 8 - pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stdout] 8 + pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.28s [INFO] running `Command { std: "docker" "inspect" "a2a21b5dd2c21601fe1c8fe9beb24b50162fe2c788406a6a763458dad8197680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2a21b5dd2c21601fe1c8fe9beb24b50162fe2c788406a6a763458dad8197680", kill_on_drop: false }` [INFO] [stdout] a2a21b5dd2c21601fe1c8fe9beb24b50162fe2c788406a6a763458dad8197680 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5ae33a62a19014c6868eb5ef966fa1665c3e22ea2132267c871b661f6ff3240 [INFO] running `Command { std: "docker" "start" "-a" "f5ae33a62a19014c6868eb5ef966fa1665c3e22ea2132267c871b661f6ff3240", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-commentratio v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/calculate.rs:8:70 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 8 - pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stdout] 8 + pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "f5ae33a62a19014c6868eb5ef966fa1665c3e22ea2132267c871b661f6ff3240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5ae33a62a19014c6868eb5ef966fa1665c3e22ea2132267c871b661f6ff3240", kill_on_drop: false }` [INFO] [stdout] f5ae33a62a19014c6868eb5ef966fa1665c3e22ea2132267c871b661f6ff3240 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b566f18db100060d812ed799806c5dad6918fb9cdb20d841b6793c7aa0e72cb2 [INFO] running `Command { std: "docker" "start" "-a" "b566f18db100060d812ed799806c5dad6918fb9cdb20d841b6793c7aa0e72cb2", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/calculate.rs:8:70 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 8 - pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result<(f32)> { [INFO] [stderr] 8 + pub fn calculate(project_dir: &PathBuf, pbar: ProgressBar) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cargo-commentratio` (bin "cargo-commentratio" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_commentratio-55e7563a450d2e45) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b566f18db100060d812ed799806c5dad6918fb9cdb20d841b6793c7aa0e72cb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b566f18db100060d812ed799806c5dad6918fb9cdb20d841b6793c7aa0e72cb2", kill_on_drop: false }` [INFO] [stdout] b566f18db100060d812ed799806c5dad6918fb9cdb20d841b6793c7aa0e72cb2