[INFO] fetching crate tinybox 0.3.1...
[INFO] checking tinybox-0.3.1 against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] extracting crate tinybox 0.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate tinybox 0.3.1 on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinybox 0.3.1
[INFO] finished tweaking crates.io crate tinybox 0.3.1
[INFO] tweaked toml for crates.io crate tinybox 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4991fdd4ee78d383eb064de98bc99dc3e3d39606660ed034365a309936b65866
[INFO] running `Command { std: "docker" "start" "-a" "4991fdd4ee78d383eb064de98bc99dc3e3d39606660ed034365a309936b65866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4991fdd4ee78d383eb064de98bc99dc3e3d39606660ed034365a309936b65866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4991fdd4ee78d383eb064de98bc99dc3e3d39606660ed034365a309936b65866", kill_on_drop: false }`
[INFO] [stdout] 4991fdd4ee78d383eb064de98bc99dc3e3d39606660ed034365a309936b65866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 515b0726e4a39ac850a4501fc9d6f8507116623c5b94678a4b93d705401ed250
[INFO] running `Command { std: "docker" "start" "-a" "515b0726e4a39ac850a4501fc9d6f8507116623c5b94678a4b93d705401ed250", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/24aa898eb4a38e2744117f4167cc455a1d1e618eeb23862d13909eb2ad089910/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "515b0726e4a39ac850a4501fc9d6f8507116623c5b94678a4b93d705401ed250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515b0726e4a39ac850a4501fc9d6f8507116623c5b94678a4b93d705401ed250", kill_on_drop: false }`
[INFO] [stdout] 515b0726e4a39ac850a4501fc9d6f8507116623c5b94678a4b93d705401ed250