Dec 18 16:43:04.928 INFO checking err-0.0.8 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:43:04.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/err/0.0.8:/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 16:43:05.317 INFO [stdout] 012e1ef163b106d930cd7a4b03397cde539508ee843da22f9b8d6f7e1e79997e
Dec 18 16:43:05.322 INFO running `"docker" "start" "-a" "012e1ef163b106d930cd7a4b03397cde539508ee843da22f9b8d6f7e1e79997e"`
Dec 18 16:43:07.224 INFO [stderr]     Checking err v0.0.8 (/opt/crater/workdir)
Dec 18 16:43:07.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 18 16:43:08.186 INFO running `"docker" "inspect" "012e1ef163b106d930cd7a4b03397cde539508ee843da22f9b8d6f7e1e79997e"`
Dec 18 16:43:08.309 INFO running `"docker" "rm" "-f" "012e1ef163b106d930cd7a4b03397cde539508ee843da22f9b8d6f7e1e79997e"`
Dec 18 16:43:08.415 INFO [stdout] 012e1ef163b106d930cd7a4b03397cde539508ee843da22f9b8d6f7e1e79997e