[INFO] fetching crate portable_atomic_enum_macros 0.2.1...
[INFO] checking portable_atomic_enum_macros-0.2.1 against master#3350c1eb3fd8fe1bee1ed4c76944d707bd256876 for pr-140558
[INFO] extracting crate portable_atomic_enum_macros 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate portable_atomic_enum_macros 0.2.1 on toolchain 3350c1eb3fd8fe1bee1ed4c76944d707bd256876
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate portable_atomic_enum_macros 0.2.1
[INFO] finished tweaking crates.io crate portable_atomic_enum_macros 0.2.1
[INFO] tweaked toml for crates.io crate portable_atomic_enum_macros 0.2.1 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" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ee61bccf9e94e123d46986266e4e3025d211ab80992145e82a2f75306771dce
[INFO] running `Command { std: "docker" "start" "-a" "4ee61bccf9e94e123d46986266e4e3025d211ab80992145e82a2f75306771dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ee61bccf9e94e123d46986266e4e3025d211ab80992145e82a2f75306771dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee61bccf9e94e123d46986266e4e3025d211ab80992145e82a2f75306771dce", kill_on_drop: false }`
[INFO] [stdout] 4ee61bccf9e94e123d46986266e4e3025d211ab80992145e82a2f75306771dce
[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_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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74bf652528e6dd5b7ee13f5269c65b1eea05455aa0b60e2de0853672cb61845b
[INFO] running `Command { std: "docker" "start" "-a" "74bf652528e6dd5b7ee13f5269c65b1eea05455aa0b60e2de0853672cb61845b", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/f3d0a63edb9988aa6ede811cb95395d471bcfba53ded2ebb11cef03cff43265a/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "74bf652528e6dd5b7ee13f5269c65b1eea05455aa0b60e2de0853672cb61845b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bf652528e6dd5b7ee13f5269c65b1eea05455aa0b60e2de0853672cb61845b", kill_on_drop: false }`
[INFO] [stdout] 74bf652528e6dd5b7ee13f5269c65b1eea05455aa0b60e2de0853672cb61845b