[INFO] fetching crate armory_lib 0.4.1...
[INFO] testing armory_lib-0.4.1 against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] extracting crate armory_lib 0.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate armory_lib 0.4.1 on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate armory_lib 0.4.1
[INFO] finished tweaking crates.io crate armory_lib 0.4.1
[INFO] tweaked toml for crates.io crate armory_lib 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 327 packages to latest compatible versions
[INFO] [stderr]       Adding cargo v0.71.0 (available: v0.88.0)
[INFO] [stderr]       Adding cargo-util v0.2.5 (available: v0.2.20)
[INFO] [stderr]       Adding tempfile v3.3.0 (available: v3.20.0)
[INFO] [stderr]       Adding toml v0.7.8 (available: v0.8.22)
[INFO] [stderr]       Adding toml_edit v0.19.15 (available: v0.22.26)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded retry v2.1.0
[INFO] [stderr]   Downloaded gix-diff v0.28.1
[INFO] [stderr]   Downloaded gix-hashtable v0.1.3
[INFO] [stderr]   Downloaded gix-actor v0.19.0
[INFO] [stderr]   Downloaded serde_ignored v0.1.12
[INFO] [stderr]   Downloaded gix-prompt v0.3.3
[INFO] [stderr]   Downloaded gix-mailmap v0.11.0
[INFO] [stderr]   Downloaded git2-curl v0.18.0
[INFO] [stderr]   Downloaded gix-packetline v0.14.3
[INFO] [stderr]   Downloaded gix-refspec v0.9.0
[INFO] [stderr]   Downloaded prodash v23.1.2
[INFO] [stderr]   Downloaded gix-revision v0.12.2
[INFO] [stderr]   Downloaded gix-credentials v0.11.0
[INFO] [stderr]   Downloaded cargo-util v0.2.5
[INFO] [stderr]   Downloaded gix-features v0.28.1
[INFO] [stderr]   Downloaded gix-protocol v0.28.0
[INFO] [stderr]   Downloaded gix-index v0.14.0
[INFO] [stderr]   Downloaded gix-ref v0.26.0
[INFO] [stderr]   Downloaded gix-transport v0.27.0
[INFO] [stderr]   Downloaded gix-glob v0.5.5
[INFO] [stderr]   Downloaded gix-config v0.18.0
[INFO] [stderr]   Downloaded gix-pack v0.32.0
[INFO] [stderr]   Downloaded gix-odb v0.42.0
[INFO] [stderr]   Downloaded gix-tempfile v4.1.1
[INFO] [stderr]   Downloaded gix v0.39.0
[INFO] [stderr]   Downloaded gix-lock v4.0.0
[INFO] [stderr]   Downloaded gix-worktree v0.14.0
[INFO] [stderr]   Downloaded gix-discover v0.15.0
[INFO] [stderr]   Downloaded gix-command v0.2.10
[INFO] [stderr]   Downloaded gix-config-value v0.10.2
[INFO] [stderr]   Downloaded gix-url v0.15.0
[INFO] [stderr]   Downloaded gix-attributes v0.10.0
[INFO] [stderr]   Downloaded gix-sec v0.6.2
[INFO] [stderr]   Downloaded unicode-bom v1.1.4
[INFO] [stderr]   Downloaded gix-date v0.4.3
[INFO] [stderr]   Downloaded gix-object v0.28.0
[INFO] [stderr]   Downloaded gix-path v0.7.3
[INFO] [stderr]   Downloaded gix-hash v0.10.4
[INFO] [stderr]   Downloaded os_info v3.11.0
[INFO] [stderr]   Downloaded gix-traverse v0.24.0
[INFO] [stderr]   Downloaded cargo v0.71.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20f5b112f7c0309a86bac7214f876ad777087d5f82ca17728052da9221c17e73
[INFO] running `Command { std: "docker" "start" "-a" "20f5b112f7c0309a86bac7214f876ad777087d5f82ca17728052da9221c17e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20f5b112f7c0309a86bac7214f876ad777087d5f82ca17728052da9221c17e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f5b112f7c0309a86bac7214f876ad777087d5f82ca17728052da9221c17e73", kill_on_drop: false }`
[INFO] [stdout] 20f5b112f7c0309a86bac7214f876ad777087d5f82ca17728052da9221c17e73


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-1-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/b974fc90084f97fe35466c8c6c16970f19d8bf245db7707c6c578e2849791070/merged/opt/rustwide/target: no space left on device: unknown