Dec 18 17:17:01.092 INFO checking crossbeam-skiplist-0.0.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:17:01.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/crossbeam-skiplist/0.0.0:/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 17:17:01.567 INFO [stdout] 63c5565c4279481e9478d8a743bb0b7c12bf1ab86740130df36078a16ed9ab07
Dec 18 17:17:01.569 INFO running `"docker" "start" "-a" "63c5565c4279481e9478d8a743bb0b7c12bf1ab86740130df36078a16ed9ab07"`
Dec 18 17:17:02.985 INFO [stderr]     Checking crossbeam-epoch v0.2.0
Dec 18 17:17:03.821 INFO [stderr]     Checking crossbeam-skiplist v0.0.0 (/opt/crater/workdir)
Dec 18 17:17:04.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 18 17:17:04.830 INFO running `"docker" "inspect" "63c5565c4279481e9478d8a743bb0b7c12bf1ab86740130df36078a16ed9ab07"`
Dec 18 17:17:05.080 INFO running `"docker" "rm" "-f" "63c5565c4279481e9478d8a743bb0b7c12bf1ab86740130df36078a16ed9ab07"`
Dec 18 17:17:05.439 INFO [stdout] 63c5565c4279481e9478d8a743bb0b7c12bf1ab86740130df36078a16ed9ab07