[INFO] fetching crate cargo-brief 0.2.0...
[INFO] checking cargo-brief-0.2.0 against try#7306d3110618f84a6a4662b9e2cc4fd0d9b02da8 for pr-97346
[INFO] extracting crate cargo-brief 0.2.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate cargo-brief 0.2.0 on toolchain 7306d3110618f84a6a4662b9e2cc4fd0d9b02da8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-brief 0.2.0
[INFO] finished tweaking crates.io crate cargo-brief 0.2.0
[INFO] tweaked toml for crates.io crate cargo-brief 0.2.0 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate crates.io crate cargo-brief 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1acb23d8d22339d2336906e073d2f68ae70976a15dd9438589109902072974a5
[INFO] running `Command { std: "docker" "start" "-a" "1acb23d8d22339d2336906e073d2f68ae70976a15dd9438589109902072974a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1acb23d8d22339d2336906e073d2f68ae70976a15dd9438589109902072974a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1acb23d8d22339d2336906e073d2f68ae70976a15dd9438589109902072974a5", kill_on_drop: false }`
[INFO] [stdout] 1acb23d8d22339d2336906e073d2f68ae70976a15dd9438589109902072974a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+7306d3110618f84a6a4662b9e2cc4fd0d9b02da8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d
[INFO] running `Command { std: "docker" "start" "-a" "806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d, cannot remove - container 806d6fa28f45 PID 143480 is zombie and can not be killed. Use the --init option when creating containers to run an init inside the container that forwards signals and reaps processes
[ERROR] failed to delete container 806d6fa28f4555e16c8ad8946b64f0004b6326b416f296e991f4023406c5bc6d
[ERROR] caused by: command failed: exit status: 1