[INFO] cloning repository https://github.com/pr0logas/rustFileManipulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pr0logas/rustFileManipulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr0logas%2FrustFileManipulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr0logas%2FrustFileManipulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38134692ddb302019d31edcad41c73a59472ad1c
[INFO] testing pr0logas/rustFileManipulation against try#5bc97a20e5cc382ae6d19f727a9e73eeb2734548 for pr-99093
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpr0logas%2FrustFileManipulation" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pr0logas/rustFileManipulation on toolchain 5bc97a20e5cc382ae6d19f727a9e73eeb2734548
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pr0logas/rustFileManipulation
[INFO] finished tweaking git repo https://github.com/pr0logas/rustFileManipulation
[INFO] tweaked toml for git repo https://github.com/pr0logas/rustFileManipulation written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/pr0logas/rustFileManipulation already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 054234fb35aa8d564dde2a0109f680f0d070e528c0e706a06f236eab577587e8
[INFO] running `Command { std: "docker" "start" "-a" "054234fb35aa8d564dde2a0109f680f0d070e528c0e706a06f236eab577587e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "054234fb35aa8d564dde2a0109f680f0d070e528c0e706a06f236eab577587e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "054234fb35aa8d564dde2a0109f680f0d070e528c0e706a06f236eab577587e8", kill_on_drop: false }`
[INFO] [stdout] 054234fb35aa8d564dde2a0109f680f0d070e528c0e706a06f236eab577587e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d504c3d77dbd63963b7b3b9d669a7b3e80f0afa6dc3b9b26bb508437a3254fe
[INFO] running `Command { std: "docker" "start" "-a" "1d504c3d77dbd63963b7b3b9d669a7b3e80f0afa6dc3b9b26bb508437a3254fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "1d504c3d77dbd63963b7b3b9d669a7b3e80f0afa6dc3b9b26bb508437a3254fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d504c3d77dbd63963b7b3b9d669a7b3e80f0afa6dc3b9b26bb508437a3254fe", kill_on_drop: false }`
[INFO] [stdout] 1d504c3d77dbd63963b7b3b9d669a7b3e80f0afa6dc3b9b26bb508437a3254fe