[INFO] fetching crate atomic-bus 0.1.0...
[INFO] checking atomic-bus-0.1.0 against master#040e2f8b9ff2d76fbe2146d6003e297ed4532088 for pr-143619
[INFO] extracting crate atomic-bus 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate atomic-bus 0.1.0
[INFO] finished tweaking crates.io crate atomic-bus 0.1.0
[INFO] tweaked toml for crates.io crate atomic-bus 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate atomic-bus 0.1.0 on toolchain 040e2f8b9ff2d76fbe2146d6003e297ed4532088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "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" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4dd4ea7b89a8a0e8e904615c10e7f4f46b97e849df4044e1907c0d6d9488d086
[INFO] running `Command { std: "docker" "start" "-a" "4dd4ea7b89a8a0e8e904615c10e7f4f46b97e849df4044e1907c0d6d9488d086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dd4ea7b89a8a0e8e904615c10e7f4f46b97e849df4044e1907c0d6d9488d086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd4ea7b89a8a0e8e904615c10e7f4f46b97e849df4044e1907c0d6d9488d086", kill_on_drop: false }`
[INFO] [stdout] 4dd4ea7b89a8a0e8e904615c10e7f4f46b97e849df4044e1907c0d6d9488d086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4db0529eed6aa80e1b698cf562765f8cda6bdcc83c39791b5605824be81f86ec
[INFO] running `Command { std: "docker" "start" "-a" "4db0529eed6aa80e1b698cf562765f8cda6bdcc83c39791b5605824be81f86ec", kill_on_drop: false }`
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaQL2Btx/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arc-swap` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4db0529eed6aa80e1b698cf562765f8cda6bdcc83c39791b5605824be81f86ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4db0529eed6aa80e1b698cf562765f8cda6bdcc83c39791b5605824be81f86ec", kill_on_drop: false }`
[INFO] [stdout] 4db0529eed6aa80e1b698cf562765f8cda6bdcc83c39791b5605824be81f86ec