[INFO] fetching crate simple-collections 0.1.0...
[INFO] checking simple-collections-0.1.0 against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] extracting crate simple-collections 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate simple-collections 0.1.0
[INFO] finished tweaking crates.io crate simple-collections 0.1.0
[INFO] tweaked toml for crates.io crate simple-collections 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-collections 0.1.0 on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d3f8a78c1966f4cddf3d16acd2ee0161567adf241117e6b35b24c4759523a5f
[INFO] running `Command { std: "docker" "start" "-a" "1d3f8a78c1966f4cddf3d16acd2ee0161567adf241117e6b35b24c4759523a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d3f8a78c1966f4cddf3d16acd2ee0161567adf241117e6b35b24c4759523a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3f8a78c1966f4cddf3d16acd2ee0161567adf241117e6b35b24c4759523a5f", kill_on_drop: false }`
[INFO] [stdout] 1d3f8a78c1966f4cddf3d16acd2ee0161567adf241117e6b35b24c4759523a5f


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/e3a8a323d71e69ec4899b2412ac71d511b8b62f2bc5e7f144c3b151116334fae/merged: no space left on device