[INFO] fetching crate async-log-watch 0.2.0...
[INFO] checking async-log-watch-0.2.0 against 1.95.0 for pr-155915
[INFO] extracting crate async-log-watch 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate async-log-watch 0.2.0
[INFO] finished tweaking crates.io crate async-log-watch 0.2.0
[INFO] tweaked toml for crates.io crate async-log-watch 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate async-log-watch 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate async-log-watch 0.2.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a1a574b690946dd23c21a1d49d91933e2964bef3c66a0344327a5dfdff63d2c
[INFO] running `Command { std: "docker" "start" "-a" "4a1a574b690946dd23c21a1d49d91933e2964bef3c66a0344327a5dfdff63d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a1a574b690946dd23c21a1d49d91933e2964bef3c66a0344327a5dfdff63d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a1a574b690946dd23c21a1d49d91933e2964bef3c66a0344327a5dfdff63d2c", kill_on_drop: false }`
[INFO] [stdout] 4a1a574b690946dd23c21a1d49d91933e2964bef3c66a0344327a5dfdff63d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9de258b88179dc211cb1c163174776aba3666245d1433f574d17c29a3422fdf7
[INFO] running `Command { std: "docker" "start" "-a" "9de258b88179dc211cb1c163174776aba3666245d1433f574d17c29a3422fdf7", kill_on_drop: false }`
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[INFO] [stderr]     Checking async-log-watch v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `test_log_watcher` is never used
[INFO] [stdout]   --> tests/test_watcher.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn test_log_watcher() {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.20s
[INFO] running `Command { std: "docker" "inspect" "9de258b88179dc211cb1c163174776aba3666245d1433f574d17c29a3422fdf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de258b88179dc211cb1c163174776aba3666245d1433f574d17c29a3422fdf7", kill_on_drop: false }`
[INFO] [stdout] 9de258b88179dc211cb1c163174776aba3666245d1433f574d17c29a3422fdf7
