[INFO] fetching crate breda-camera-preprocess 0.0.0...
[INFO] checking breda-camera-preprocess-0.0.0 against master#092a284ba0421695f2032c947765429fd7095796 for pr-139763
[INFO] extracting crate breda-camera-preprocess 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate breda-camera-preprocess 0.0.0 on toolchain 092a284ba0421695f2032c947765429fd7095796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breda-camera-preprocess 0.0.0
[INFO] finished tweaking crates.io crate breda-camera-preprocess 0.0.0
[INFO] tweaked toml for crates.io crate breda-camera-preprocess 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+092a284ba0421695f2032c947765429fd7095796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


no output for 300 seconds