[INFO] crate crowbook-text-processing 1.0.0 is already in cache
[INFO] checking crowbook-text-processing-1.0.0 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate crowbook-text-processing 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate crowbook-text-processing 1.0.0 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate crowbook-text-processing 1.0.0
[INFO] finished tweaking crates.io crate crowbook-text-processing 1.0.0
[INFO] tweaked toml for crates.io crate crowbook-text-processing 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate crowbook-text-processing 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f234b0f85fe918931b42fd45f1d1b92bd714d5428d4e00d1b6308cdfd195a1a7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f234b0f85fe918931b42fd45f1d1b92bd714d5428d4e00d1b6308cdfd195a1a7"`
[INFO] [stderr]     Checking crowbook-text-processing v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find function `nb_spaces` in module `escape`
[INFO] [stderr]   --> benches/bench.rs:71:21
[INFO] [stderr]    |
[INFO] [stderr] 71 |             escape::nb_spaces(*s);
[INFO] [stderr]    |                     ^^^^^^^^^ not found in `escape`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `crowbook-text-processing`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f234b0f85fe918931b42fd45f1d1b92bd714d5428d4e00d1b6308cdfd195a1a7"`
[INFO] running `"docker" "rm" "-f" "f234b0f85fe918931b42fd45f1d1b92bd714d5428d4e00d1b6308cdfd195a1a7"`
[INFO] [stdout] f234b0f85fe918931b42fd45f1d1b92bd714d5428d4e00d1b6308cdfd195a1a7