[INFO] cloning repository https://github.com/t-mart/a-puzzle-a-day-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t-mart/a-puzzle-a-day-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-mart%2Fa-puzzle-a-day-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-mart%2Fa-puzzle-a-day-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bf27dd86875ee92d1e9e393f0d247ec741becba
[INFO] checking t-mart/a-puzzle-a-day-rust against master#1f81f906893d166d05fb4839f169983f2b564cc7 for pr-135167
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-mart%2Fa-puzzle-a-day-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t-mart/a-puzzle-a-day-rust on toolchain 1f81f906893d166d05fb4839f169983f2b564cc7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/t-mart/a-puzzle-a-day-rust
[INFO] finished tweaking git repo https://github.com/t-mart/a-puzzle-a-day-rust
[INFO] tweaked toml for git repo https://github.com/t-mart/a-puzzle-a-day-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/t-mart/a-puzzle-a-day-rust 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" "+1f81f906893d166d05fb4839f169983f2b564cc7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.0.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8717ed7bd341240b4e372a515960dcae167b0be1171219ddb56b853785cfb83d
[INFO] running `Command { std: "docker" "start" "-a" "8717ed7bd341240b4e372a515960dcae167b0be1171219ddb56b853785cfb83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8717ed7bd341240b4e372a515960dcae167b0be1171219ddb56b853785cfb83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8717ed7bd341240b4e372a515960dcae167b0be1171219ddb56b853785cfb83d", kill_on_drop: false }`
[INFO] [stdout] 8717ed7bd341240b4e372a515960dcae167b0be1171219ddb56b853785cfb83d


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": mkdir /var/lib/docker/overlay2/aa9abb4e46d9bcd41b7ebaaab8b9d1cde2306b3a1e8d00547295e74b01a9aa9a/merged/opt/rustwide/cargo-home: no space left on device: unknown