[INFO] cloning repository https://github.com/prplV/rsfs-pr-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prplV/rsfs-pr-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FprplV%2Frsfs-pr-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FprplV%2Frsfs-pr-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02eac6fbfe604d4bd4742d9157e9febf3c00c1c4
[INFO] testing prplV/rsfs-pr-1 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FprplV%2Frsfs-pr-1" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/prplV/rsfs-pr-1 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/prplV/rsfs-pr-1
[INFO] finished tweaking git repo https://github.com/prplV/rsfs-pr-1
[INFO] tweaked toml for git repo https://github.com/prplV/rsfs-pr-1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/prplV/rsfs-pr-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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21cd7ab060c01d164c82af81ad539117f0758db2717e40f02716743f06fd557f
[INFO] running `Command { std: "docker" "start" "-a" "21cd7ab060c01d164c82af81ad539117f0758db2717e40f02716743f06fd557f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21cd7ab060c01d164c82af81ad539117f0758db2717e40f02716743f06fd557f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21cd7ab060c01d164c82af81ad539117f0758db2717e40f02716743f06fd557f", kill_on_drop: false }`
[INFO] [stdout] 21cd7ab060c01d164c82af81ad539117f0758db2717e40f02716743f06fd557f


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/a84b0f6ec943c422bb5b0ae5d034dec374490b63c6a7e7f56a1e4aad78c7d7f3/merged: no space left on device