Dec 18 02:11:59.390 INFO checking corndog/pe11_20 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 02:11:59.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/corndog/pe11_20:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 02:11:59.893 INFO [stdout] f57dde7318b236362e079225f904019128a07f87138183b27d71ca65afa48111 Dec 18 02:11:59.900 INFO running `"docker" "start" "-a" "f57dde7318b236362e079225f904019128a07f87138183b27d71ca65afa48111"` Dec 18 02:12:01.652 INFO [stderr] Checking stopwatch v0.0.7 Dec 18 02:12:02.088 INFO [stderr] Checking pe2 v0.1.0 (/opt/crater/workdir) Dec 18 02:12:02.790 INFO [stderr] warning: unused variable: `sw` Dec 18 02:12:02.790 INFO [stderr] --> src/main.rs:358:9 Dec 18 02:12:02.790 INFO [stderr] | Dec 18 02:12:02.790 INFO [stderr] 358 | let sw = Stopwatch::start_new(); Dec 18 02:12:02.790 INFO [stderr] | ^^ help: consider using `_sw` instead Dec 18 02:12:02.790 INFO [stderr] | Dec 18 02:12:02.790 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 02:12:02.790 INFO [stderr] Dec 18 02:12:02.935 INFO [stderr] warning: unused variable: `sw` Dec 18 02:12:02.935 INFO [stderr] --> src/main.rs:358:9 Dec 18 02:12:02.935 INFO [stderr] | Dec 18 02:12:02.935 INFO [stderr] 358 | let sw = Stopwatch::start_new(); Dec 18 02:12:02.935 INFO [stderr] | ^^ help: consider using `_sw` instead Dec 18 02:12:02.935 INFO [stderr] | Dec 18 02:12:02.935 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 18 02:12:02.935 INFO [stderr] Dec 18 02:12:03.013 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.45s Dec 18 02:12:04.048 INFO running `"docker" "inspect" "f57dde7318b236362e079225f904019128a07f87138183b27d71ca65afa48111"` Dec 18 02:12:04.454 INFO running `"docker" "rm" "-f" "f57dde7318b236362e079225f904019128a07f87138183b27d71ca65afa48111"` Dec 18 02:12:04.812 INFO [stdout] f57dde7318b236362e079225f904019128a07f87138183b27d71ca65afa48111