[INFO] crate prose 0.2.0 is already in cache [INFO] checking prose-0.2.0 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325 [INFO] extracting crate prose 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate prose 0.2.0 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de [INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate prose 0.2.0 [INFO] finished tweaking crates.io crate prose 0.2.0 [INFO] tweaked toml for crates.io crate prose 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate prose 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c5215c86f6fffec1fa1816fe98c46939b95b43166bcac6fb6bf8e38cdc069eae [INFO] running `"docker" "start" "-a" "c5215c86f6fffec1fa1816fe98c46939b95b43166bcac6fb6bf8e38cdc069eae"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking pathfinding v1.1.12 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking prose v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.58s [INFO] running `"docker" "inspect" "c5215c86f6fffec1fa1816fe98c46939b95b43166bcac6fb6bf8e38cdc069eae"` [INFO] running `"docker" "rm" "-f" "c5215c86f6fffec1fa1816fe98c46939b95b43166bcac6fb6bf8e38cdc069eae"` [INFO] [stdout] c5215c86f6fffec1fa1816fe98c46939b95b43166bcac6fb6bf8e38cdc069eae