[INFO] fetching crate carbon-pump-swap-decoder 0.10.0... [INFO] checking carbon-pump-swap-decoder-0.10.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate carbon-pump-swap-decoder 0.10.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate carbon-pump-swap-decoder 0.10.0 [INFO] finished tweaking crates.io crate carbon-pump-swap-decoder 0.10.0 [INFO] tweaked toml for crates.io crate carbon-pump-swap-decoder 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate carbon-pump-swap-decoder 0.10.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate carbon-pump-swap-decoder 0.10.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded carbon-test-utils v0.10.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ad2a312f0a7dc0bdae3e15f70b776c68f76a441c2ed23126a40be4b158e207b [INFO] running `Command { std: "docker" "start" "-a" "3ad2a312f0a7dc0bdae3e15f70b776c68f76a441c2ed23126a40be4b158e207b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ad2a312f0a7dc0bdae3e15f70b776c68f76a441c2ed23126a40be4b158e207b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ad2a312f0a7dc0bdae3e15f70b776c68f76a441c2ed23126a40be4b158e207b", kill_on_drop: false }` [INFO] [stdout] 3ad2a312f0a7dc0bdae3e15f70b776c68f76a441c2ed23126a40be4b158e207b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919 [INFO] running `Command { std: "docker" "start" "-a" "59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919", 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: unable to apply cgroup configuration: unable to start unit "docker-59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919.scope" (properties [{Name:Description Value:"libcontainer container 59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919"} {Name:Slice Value:"system.slice"} {Name:Delegate Value:true} {Name:PIDs Value:@au [2023055]} {Name:MemoryAccounting Value:true} {Name:CPUAccounting Value:true} {Name:IOAccounting Value:true} {Name:TasksAccounting Value:true} {Name:DefaultDependencies Value:false}]): Message recipient disconnected from message bus without replying: unknown [INFO] running `Command { std: "docker" "inspect" "59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919", kill_on_drop: false }` [INFO] [stdout] 59ccfdb9af496ae87239d3d2ecd98cb0224d004aa1a3b598ba4e1ba051489919