[INFO] fetching crate carton-runner-packager 0.0.1...
[INFO] checking carton-runner-packager-0.0.1 against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] extracting crate carton-runner-packager 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate carton-runner-packager 0.0.1
[INFO] finished tweaking crates.io crate carton-runner-packager 0.0.1
[INFO] tweaked toml for crates.io crate carton-runner-packager 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate carton-runner-packager 0.0.1 on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate carton-runner-packager 0.0.1 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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shellexpand v3.0.0
[INFO] [stderr]   Downloaded escargot v0.5.8
[INFO] [stderr]   Downloaded async_zip v0.0.11
[INFO] [stderr]   Downloaded carton-utils v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22952b98d7579fe7d609ce3cdea89ca9cf13be9a8857a479319cf8846e79eba1
[INFO] running `Command { std: "docker" "start" "-a" "22952b98d7579fe7d609ce3cdea89ca9cf13be9a8857a479319cf8846e79eba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22952b98d7579fe7d609ce3cdea89ca9cf13be9a8857a479319cf8846e79eba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22952b98d7579fe7d609ce3cdea89ca9cf13be9a8857a479319cf8846e79eba1", kill_on_drop: false }`
[INFO] [stdout] 22952b98d7579fe7d609ce3cdea89ca9cf13be9a8857a479319cf8846e79eba1


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/346e6195b999fecb1939e10eb4acc20e6c0caee1b2a87d6d1e3153398390c0de/merged: no space left on device