[INFO] fetching crate cap-tokio 0.0.0...
[INFO] checking cap-tokio-0.0.0 against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] extracting crate cap-tokio 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cap-tokio 0.0.0 on toolchain 9d28fe39763974a96d61232e96ac856735e4cdd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cap-tokio 0.0.0
[INFO] finished tweaking crates.io crate cap-tokio 0.0.0
[INFO] tweaked toml for crates.io crate cap-tokio 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "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