[INFO] fetching crate affinitypool 0.3.1...
[INFO] checking affinitypool-0.3.1 against master#32cd9114712a24010b0583624dc52ac302194128 for pr-143717
[INFO] extracting crate affinitypool 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate affinitypool 0.3.1
[INFO] finished tweaking crates.io crate affinitypool 0.3.1
[INFO] tweaked toml for crates.io crate affinitypool 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate affinitypool 0.3.1 on toolchain 32cd9114712a24010b0583624dc52ac302194128
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate affinitypool 0.3.1 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" "+32cd9114712a24010b0583624dc52ac302194128" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bdf5b396afa75dbb7b2ea39ffee984241837ff4454ae2a7777b708e16f04d96
[INFO] running `Command { std: "docker" "start" "-a" "7bdf5b396afa75dbb7b2ea39ffee984241837ff4454ae2a7777b708e16f04d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bdf5b396afa75dbb7b2ea39ffee984241837ff4454ae2a7777b708e16f04d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bdf5b396afa75dbb7b2ea39ffee984241837ff4454ae2a7777b708e16f04d96", kill_on_drop: false }`
[INFO] [stdout] 7bdf5b396afa75dbb7b2ea39ffee984241837ff4454ae2a7777b708e16f04d96


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/builds/worker-4-tc1/target" to rootfs at "/opt/rustwide/target": create mountpoint for /opt/rustwide/target mount: mkdirat /var/lib/docker/overlay2/eb7b95a68d9517d3bdacd4652fdda92a609d62699182e7f36695b6362aa80b81/merged/opt/rustwide/target: no space left on device: unknown