[INFO] fetching crate primer-api 2.0.0...
[INFO] checking primer-api-2.0.0 against master#9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a for pr-138458
[INFO] extracting crate primer-api 2.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate primer-api 2.0.0 on toolchain 9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate primer-api 2.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate primer-api 2.0.0
[INFO] tweaked toml for crates.io crate primer-api 2.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate primer-api 2.0.0 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" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: example.0.plugin
[INFO] [stderr] warning: unused manifest key: example.1.plugin
[INFO] [stderr] warning: unused manifest key: example.10.plugin
[INFO] [stderr] warning: unused manifest key: example.11.plugin
[INFO] [stderr] warning: unused manifest key: example.12.plugin
[INFO] [stderr] warning: unused manifest key: example.13.plugin
[INFO] [stderr] warning: unused manifest key: example.2.plugin
[INFO] [stderr] warning: unused manifest key: example.3.plugin
[INFO] [stderr] warning: unused manifest key: example.4.plugin
[INFO] [stderr] warning: unused manifest key: example.5.plugin
[INFO] [stderr] warning: unused manifest key: example.6.plugin
[INFO] [stderr] warning: unused manifest key: example.7.plugin
[INFO] [stderr] warning: unused manifest key: example.8.plugin
[INFO] [stderr] warning: unused manifest key: example.9.plugin
[INFO] [stderr] warning: unused manifest key: lib.plugin
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded httpclient v0.8.0
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4607ee51a23da021c7db6b5a5ec4894f4d42e53d219605d172c1072dc19d7464
[INFO] running `Command { std: "docker" "start" "-a" "4607ee51a23da021c7db6b5a5ec4894f4d42e53d219605d172c1072dc19d7464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4607ee51a23da021c7db6b5a5ec4894f4d42e53d219605d172c1072dc19d7464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4607ee51a23da021c7db6b5a5ec4894f4d42e53d219605d172c1072dc19d7464", kill_on_drop: false }`
[INFO] [stdout] 4607ee51a23da021c7db6b5a5ec4894f4d42e53d219605d172c1072dc19d7464
[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_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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+9c67cecd12d79f1bbc00a74f70e7ef9fff086a5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc
[INFO] running `Command { std: "docker" "start" "-a" "013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc", kill_on_drop: false }`
[INFO] [stderr] 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 running hook #0: error running hook: exit status 1, stdout: , stderr: write /var/lib/docker/containers/013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc/hosts: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc", kill_on_drop: false }`
[INFO] [stdout] 013a9ee1d1fe2e1cf9672dfc691c8d2928da9cd2ccc71645f0d8c68162f844bc