[INFO] fetching crate slashes 0.1.1...
[INFO] checking slashes-0.1.1 against master#f7b43542838f0a4a6cfdb17fbeadf45002042a77 for pr-138499
[INFO] extracting crate slashes 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate slashes 0.1.1 on toolchain f7b43542838f0a4a6cfdb17fbeadf45002042a77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slashes 0.1.1
[INFO] finished tweaking crates.io crate slashes 0.1.1
[INFO] tweaked toml for crates.io crate slashes 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate slashes 0.1.1 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" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01f55fc1fd0f6124d156503141be4fd0706caca5fb083309cc9248efd87e2462
[INFO] running `Command { std: "docker" "start" "-a" "01f55fc1fd0f6124d156503141be4fd0706caca5fb083309cc9248efd87e2462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01f55fc1fd0f6124d156503141be4fd0706caca5fb083309cc9248efd87e2462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f55fc1fd0f6124d156503141be4fd0706caca5fb083309cc9248efd87e2462", kill_on_drop: false }`
[INFO] [stdout] 01f55fc1fd0f6124d156503141be4fd0706caca5fb083309cc9248efd87e2462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75ffbd7ba05d3d52a87cc1811afaf7827d3d6b5f5c5f2210de18394d3d7c9ec9
[INFO] running `Command { std: "docker" "start" "-a" "75ffbd7ba05d3d52a87cc1811afaf7827d3d6b5f5c5f2210de18394d3d7c9ec9", kill_on_drop: false }`
[INFO] [stderr]     Checking slashes v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "75ffbd7ba05d3d52a87cc1811afaf7827d3d6b5f5c5f2210de18394d3d7c9ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ffbd7ba05d3d52a87cc1811afaf7827d3d6b5f5c5f2210de18394d3d7c9ec9", kill_on_drop: false }`
[INFO] [stdout] 75ffbd7ba05d3d52a87cc1811afaf7827d3d6b5f5c5f2210de18394d3d7c9ec9