[INFO] fetching crate rust_examples 0.1.11...
[INFO] checking rust_examples-0.1.11 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate rust_examples 0.1.11 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rust_examples 0.1.11 on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_examples 0.1.11
[INFO] finished tweaking crates.io crate rust_examples 0.1.11
[INFO] tweaked toml for crates.io crate rust_examples 0.1.11 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate rust_examples 0.1.11 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" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 981f252707698a0943c746603f38b16ecefc370c926829ada1e8b66827d9cda9
[INFO] running `Command { std: "docker" "start" "-a" "981f252707698a0943c746603f38b16ecefc370c926829ada1e8b66827d9cda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "981f252707698a0943c746603f38b16ecefc370c926829ada1e8b66827d9cda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "981f252707698a0943c746603f38b16ecefc370c926829ada1e8b66827d9cda9", kill_on_drop: false }`
[INFO] [stdout] 981f252707698a0943c746603f38b16ecefc370c926829ada1e8b66827d9cda9


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/overlay2/45a1820c31060d2fa88bb552977813c44fabaad5e912ae1f7dd673f12f68e2ba/merged/opt/rustwide/cargo-home: no space left on device: unknown