[INFO] cloning repository https://github.com/kerstop/rash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kerstop/rash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerstop%2Frash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerstop%2Frash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d21c7dc22a8be097e54500661b2e3c950c09aa8c
[INFO] checking kerstop/rash against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerstop%2Frash" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kerstop/rash
[INFO] finished tweaking git repo https://github.com/kerstop/rash
[INFO] tweaked toml for git repo https://github.com/kerstop/rash written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kerstop/rash on toolchain fc5af1813307d25a84d633f21e2e53c9376eb547
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kerstop/rash 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" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5ea5788ead74a91033a33f75a6e87fc7cfa60c35676cad8280dbd10548a48bc
[INFO] running `Command { std: "docker" "start" "-a" "e5ea5788ead74a91033a33f75a6e87fc7cfa60c35676cad8280dbd10548a48bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5ea5788ead74a91033a33f75a6e87fc7cfa60c35676cad8280dbd10548a48bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ea5788ead74a91033a33f75a6e87fc7cfa60c35676cad8280dbd10548a48bc", kill_on_drop: false }`
[INFO] [stdout] e5ea5788ead74a91033a33f75a6e87fc7cfa60c35676cad8280dbd10548a48bc


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/5843bd54b7c35516b501ab83f247500620e53b3f88aa9d6ad49cc290c744dfcd/merged: no space left on device