[INFO] cloning repository https://github.com/mornsoltice/sorting-lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mornsoltice/sorting-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmornsoltice%2Fsorting-lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmornsoltice%2Fsorting-lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef4dc846095596d554c70e067ea283b54d3189af
[INFO] checking mornsoltice/sorting-lib against master#ecb170afc878648c3ae355dbd596c8e4b6f7ebdc for pr-139022
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmornsoltice%2Fsorting-lib" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mornsoltice/sorting-lib on toolchain ecb170afc878648c3ae355dbd596c8e4b6f7ebdc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mornsoltice/sorting-lib
[INFO] finished tweaking git repo https://github.com/mornsoltice/sorting-lib
[INFO] tweaked toml for git repo https://github.com/mornsoltice/sorting-lib written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mornsoltice/sorting-lib 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" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+ecb170afc878648c3ae355dbd596c8e4b6f7ebdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28ce154a05511bdf8dc127c54cef9c35c80761ded473b677dbb2ffbc2108ff89
[INFO] running `Command { std: "docker" "start" "-a" "28ce154a05511bdf8dc127c54cef9c35c80761ded473b677dbb2ffbc2108ff89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ce154a05511bdf8dc127c54cef9c35c80761ded473b677dbb2ffbc2108ff89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ce154a05511bdf8dc127c54cef9c35c80761ded473b677dbb2ffbc2108ff89", kill_on_drop: false }`
[INFO] [stdout] 28ce154a05511bdf8dc127c54cef9c35c80761ded473b677dbb2ffbc2108ff89


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/builds/worker-4-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/c242c3bc6c6e336c33d6c84db25dc2296a14928c0b45fbd99f8ccd7456684af6/merged/opt/rustwide/target: no space left on device: unknown