[INFO] fetching crate ultrafast-mcp-monitoring 202506018.1.0... [INFO] checking ultrafast-mcp-monitoring-202506018.1.0 against master#0b278a539440be291466ea463a9b6310eaf4d7bb for pr-145108-1 [INFO] extracting crate ultrafast-mcp-monitoring 202506018.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate ultrafast-mcp-monitoring 202506018.1.0 [INFO] finished tweaking crates.io crate ultrafast-mcp-monitoring 202506018.1.0 [INFO] tweaked toml for crates.io crate ultrafast-mcp-monitoring 202506018.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ultrafast-mcp-monitoring 202506018.1.0 on toolchain 0b278a539440be291466ea463a9b6310eaf4d7bb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b278a539440be291466ea463a9b6310eaf4d7bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ultrafast-mcp-monitoring 202506018.1.0 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" "+0b278a539440be291466ea463a9b6310eaf4d7bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prometheus v0.14.0 [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.17.2 [INFO] [stderr] Downloaded sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded protobuf-support v3.7.2 [INFO] [stderr] Downloaded integer-encoding v3.0.4 [INFO] [stderr] Downloaded opentelemetry-http v0.30.0 [INFO] [stderr] Downloaded thrift v0.17.0 [INFO] [stderr] Downloaded metrics-util v0.20.0 [INFO] [stderr] Downloaded opentelemetry-otlp v0.30.0 [INFO] [stderr] Downloaded prettyplease v0.2.35 [INFO] [stderr] Downloaded opentelemetry v0.30.0 [INFO] [stderr] Downloaded opentelemetry-semantic-conventions v0.15.0 [INFO] [stderr] Downloaded opentelemetry_sdk v0.23.0 [INFO] [stderr] Downloaded opentelemetry-proto v0.30.0 [INFO] [stderr] Downloaded protobuf v3.7.2 [INFO] [stderr] Downloaded aws-lc-rs v1.13.2 [INFO] [stderr] Downloaded sysinfo v0.36.0 [INFO] [stderr] Downloaded opentelemetry_sdk v0.30.0 [INFO] [stderr] Downloaded tracing-opentelemetry v0.31.0 [INFO] [stderr] Downloaded opentelemetry-jaeger v0.22.0 [INFO] [stderr] Downloaded opentelemetry v0.23.0 [INFO] [stderr] Downloaded opentelemetry-prometheus v0.29.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0b278a539440be291466ea463a9b6310eaf4d7bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/e5b9678c968b9cff193b1482f02bccded254e5e5218662a517c65bfe8699bd15-init: no space left on device sandbox container could not be created: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/e5b9678c968b9cff193b1482f02bccded254e5e5218662a517c65bfe8699bd15-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/e5b9678c968b9cff193b1482f02bccded254e5e5218662a517c65bfe8699bd15-init: no space left on device