Dec 18 18:08:11.811 INFO checking bitreader-0.3.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:08:11.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/bitreader/0.3.1:/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 18 18:08:12.009 INFO [stdout] 6cb21b9465b29386a61450bce07a6cc6bc481c691710669d20dd94fbefdbb0c8
Dec 18 18:08:12.011 INFO running `"docker" "start" "-a" "6cb21b9465b29386a61450bce07a6cc6bc481c691710669d20dd94fbefdbb0c8"`
Dec 18 18:08:12.858 INFO [stderr]     Checking bitreader v0.3.1 (/opt/crater/workdir)
Dec 18 18:08:13.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 18 18:08:13.910 INFO running `"docker" "inspect" "6cb21b9465b29386a61450bce07a6cc6bc481c691710669d20dd94fbefdbb0c8"`
Dec 18 18:08:14.271 INFO running `"docker" "rm" "-f" "6cb21b9465b29386a61450bce07a6cc6bc481c691710669d20dd94fbefdbb0c8"`
Dec 18 18:08:14.507 INFO [stdout] 6cb21b9465b29386a61450bce07a6cc6bc481c691710669d20dd94fbefdbb0c8