[INFO] fetching crate interns 0.1.1...
[INFO] testing interns-0.1.1 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate interns 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate interns 0.1.1 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 crates.io crate interns 0.1.1
[INFO] finished tweaking crates.io crate interns 0.1.1
[INFO] tweaked toml for crates.io crate interns 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate interns 0.1.1 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] [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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628
[INFO] running `Command { std: "docker" "start" "-a" "072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628", kill_on_drop: false }`
[INFO] [stdout] 072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/072527cb7a1859156e736f43111b2497a00e28a71a49a46843da4dcd25c5f628: no space left on device: unknown