[INFO] fetching crate crypt4gh 0.4.1...
[INFO] checking crypt4gh-0.4.1 against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] extracting crate crypt4gh 0.4.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate crypt4gh 0.4.1
[INFO] finished tweaking crates.io crate crypt4gh 0.4.1
[INFO] tweaked toml for crates.io crate crypt4gh 0.4.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crypt4gh 0.4.1 on toolchain ca77504943887037504c7fc0b9bf06dab3910373
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crypt4gh 0.4.1 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.80
[INFO] [stderr]   Downloaded clap v3.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 516113abba9159c3bc04cf4dd4b29e1916f8858e85819a609210b494ed8714b0
[INFO] running `Command { std: "docker" "start" "-a" "516113abba9159c3bc04cf4dd4b29e1916f8858e85819a609210b494ed8714b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "516113abba9159c3bc04cf4dd4b29e1916f8858e85819a609210b494ed8714b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "516113abba9159c3bc04cf4dd4b29e1916f8858e85819a609210b494ed8714b0", kill_on_drop: false }`
[INFO] [stdout] 516113abba9159c3bc04cf4dd4b29e1916f8858e85819a609210b494ed8714b0


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": create mountpoint for /opt/rustwide/cargo-home mount: mkdirat /var/lib/docker/overlay2/b69f7b178eb9e841c024367cd079a05d5e6fa2939d97c4708df858f109d0cb9d/merged/opt/rustwide/cargo-home: no space left on device: unknown