[INFO] fetching crate akita_core 0.4.1...
[INFO] checking akita_core-0.4.1 against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] extracting crate akita_core 0.4.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate akita_core 0.4.1 on toolchain 9d28fe39763974a96d61232e96ac856735e4cdd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate akita_core 0.4.1
[INFO] finished tweaking crates.io crate akita_core 0.4.1
[INFO] tweaked toml for crates.io crate akita_core 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.9.3 (available: v0.22.1)
[INFO] [stderr]       Adding bigdecimal v0.3.1 (available: v0.4.8)
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.9.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.100)
[INFO] [stderr]       Adding twox-hash v1.6.3 (available: v2.1.0)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "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-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 318e91498c72bfe153de42620f84bc3a14333538c9e0f23756d1421759f81994
[INFO] running `Command { std: "docker" "start" "-a" "318e91498c72bfe153de42620f84bc3a14333538c9e0f23756d1421759f81994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "318e91498c72bfe153de42620f84bc3a14333538c9e0f23756d1421759f81994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "318e91498c72bfe153de42620f84bc3a14333538c9e0f23756d1421759f81994", kill_on_drop: false }`
[INFO] [stdout] 318e91498c72bfe153de42620f84bc3a14333538c9e0f23756d1421759f81994


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-3-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/047f7639c26563641e1b4e64a067d20d5982f1afab83f5e936fe0417b99a4212/merged/opt/rustwide/target: no space left on device: unknown