Dec 17 17:58:14.321 INFO checking petertseng/adventofcode-rs-2015 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 17:58:14.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/petertseng/adventofcode-rs-2015:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 17:58:14.510 INFO [stdout] 44ab249240e3297c6c2f025a59e0b213fa8591419af2752fb2fbc66fa6472ea2 Dec 17 17:58:14.512 INFO running `"docker" "start" "-a" "44ab249240e3297c6c2f025a59e0b213fa8591419af2752fb2fbc66fa6472ea2"` Dec 17 17:58:15.654 INFO [stderr] Checking adventofcode v0.1.0 (/opt/crater/workdir) Dec 17 17:58:18.461 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s Dec 17 17:58:18.782 INFO running `"docker" "inspect" "44ab249240e3297c6c2f025a59e0b213fa8591419af2752fb2fbc66fa6472ea2"` Dec 17 17:58:18.916 INFO running `"docker" "rm" "-f" "44ab249240e3297c6c2f025a59e0b213fa8591419af2752fb2fbc66fa6472ea2"` Dec 17 17:58:19.048 INFO [stdout] 44ab249240e3297c6c2f025a59e0b213fa8591419af2752fb2fbc66fa6472ea2