Dec 18 12:52:35.621 INFO checking potassium-0.0.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:52:35.621 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/potassium/0.0.1:/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 12:52:35.789 INFO [stdout] 9fb21e1408ad585b82f6888e2e5e5a6bb778fc6c2a0b75986159852fa651242c
Dec 18 12:52:35.791 INFO running `"docker" "start" "-a" "9fb21e1408ad585b82f6888e2e5e5a6bb778fc6c2a0b75986159852fa651242c"`
Dec 18 12:52:36.431 INFO [stderr]     Checking potassium v0.0.1 (/opt/crater/workdir)
Dec 18 12:52:36.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 18 12:52:37.007 INFO running `"docker" "inspect" "9fb21e1408ad585b82f6888e2e5e5a6bb778fc6c2a0b75986159852fa651242c"`
Dec 18 12:52:37.106 INFO running `"docker" "rm" "-f" "9fb21e1408ad585b82f6888e2e5e5a6bb778fc6c2a0b75986159852fa651242c"`
Dec 18 12:52:37.210 INFO [stdout] 9fb21e1408ad585b82f6888e2e5e5a6bb778fc6c2a0b75986159852fa651242c