[INFO] fetching crate age-plugin-solo 0.0.0...
[INFO] checking age-plugin-solo-0.0.0 against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137045
[INFO] extracting crate age-plugin-solo 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate age-plugin-solo 0.0.0 on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate age-plugin-solo 0.0.0
[INFO] finished tweaking crates.io crate age-plugin-solo 0.0.0
[INFO] tweaked toml for crates.io crate age-plugin-solo 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "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-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 816b02d86478f91db825650ff1b2528fb7039784c7be794a13c855438af8f3c5
[INFO] running `Command { std: "docker" "start" "-a" "816b02d86478f91db825650ff1b2528fb7039784c7be794a13c855438af8f3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816b02d86478f91db825650ff1b2528fb7039784c7be794a13c855438af8f3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816b02d86478f91db825650ff1b2528fb7039784c7be794a13c855438af8f3c5", kill_on_drop: false }`
[INFO] [stdout] 816b02d86478f91db825650ff1b2528fb7039784c7be794a13c855438af8f3c5


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/overlay2/26de6034053c2566795aaf1d35b4f013af8402cd1d18e1ceb06c120594c1ff0e/merged/opt/rustwide/cargo-home: no space left on device: unknown