[INFO] fetching crate nt-hive 0.3.0...
[INFO] checking nt-hive-0.3.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] extracting crate nt-hive 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate nt-hive 0.3.0 on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nt-hive 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nt-hive 0.3.0
[INFO] tweaked toml for crates.io crate nt-hive 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate nt-hive 0.3.0 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa61efa94e4f4c8d3adc7a7efe2d7658eee6f1546cedbeb5590c9cce46d448d5
[INFO] running `Command { std: "docker" "start" "-a" "fa61efa94e4f4c8d3adc7a7efe2d7658eee6f1546cedbeb5590c9cce46d448d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa61efa94e4f4c8d3adc7a7efe2d7658eee6f1546cedbeb5590c9cce46d448d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa61efa94e4f4c8d3adc7a7efe2d7658eee6f1546cedbeb5590c9cce46d448d5", kill_on_drop: false }`
[INFO] [stdout] fa61efa94e4f4c8d3adc7a7efe2d7658eee6f1546cedbeb5590c9cce46d448d5
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423
[INFO] running `Command { std: "docker" "start" "-a" "63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423", kill_on_drop: false }`
[INFO] [stdout] 63b530cd8763044e0a610e62e81346246a561088dfab7501c1ca2aea1e27c423