[INFO] cloning repository https://github.com/furuhama/gendoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/furuhama/gendoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fgendoc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fgendoc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cce9d5cb34d099ead3741745b0e6462e22d5d76
[INFO] checking furuhama/gendoc against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fgendoc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/furuhama/gendoc on toolchain 3298c2ca5e390fd0d104357fdeec514a152a9561
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/furuhama/gendoc
[INFO] finished tweaking git repo https://github.com/furuhama/gendoc
[INFO] tweaked toml for git repo https://github.com/furuhama/gendoc written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/furuhama/gendoc 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" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6990a6199de7d11afa5b347b280d9a5cf4cfd9b614d2bd31286b494a471bbad
[INFO] running `Command { std: "docker" "start" "-a" "d6990a6199de7d11afa5b347b280d9a5cf4cfd9b614d2bd31286b494a471bbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6990a6199de7d11afa5b347b280d9a5cf4cfd9b614d2bd31286b494a471bbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6990a6199de7d11afa5b347b280d9a5cf4cfd9b614d2bd31286b494a471bbad", kill_on_drop: false }`
[INFO] [stdout] d6990a6199de7d11afa5b347b280d9a5cf4cfd9b614d2bd31286b494a471bbad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6
[INFO] running `Command { std: "docker" "start" "-a" "3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6", kill_on_drop: false }`
[INFO] [stdout] 3c5ea1b51bdd7ed97b6a719f6f514ec161b403794196663454e0260698c2cfa6