[INFO] fetching crate dearbitrary 1.0.4...
[INFO] checking dearbitrary-1.0.4 against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] extracting crate dearbitrary 1.0.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate dearbitrary 1.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dearbitrary 1.0.4
[INFO] tweaked toml for crates.io crate dearbitrary 1.0.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dearbitrary 1.0.4 on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 662110d2965c41cb2caf4129557c6b95676c6a35a32b60b9c56024d3504c1f96
[INFO] running `Command { std: "docker" "start" "-a" "662110d2965c41cb2caf4129557c6b95676c6a35a32b60b9c56024d3504c1f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "662110d2965c41cb2caf4129557c6b95676c6a35a32b60b9c56024d3504c1f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662110d2965c41cb2caf4129557c6b95676c6a35a32b60b9c56024d3504c1f96", kill_on_drop: false }`
[INFO] [stdout] 662110d2965c41cb2caf4129557c6b95676c6a35a32b60b9c56024d3504c1f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8
[INFO] running `Command { std: "docker" "start" "-a" "98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8", kill_on_drop: false }`
[INFO] [stdout] 98bbddc7c2f3b7b37ee003b1df75fe15849f96261f1184e2d8c6c7167a8286a8