Dec 18 11:10:49.299 INFO checking skew-heap-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 11:10:49.299 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/reg/skew-heap/0.2.0:/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 11:10:49.456 INFO [stdout] bb8bf9594457867c4334a9616b181ff6b32648e58ea47e7a18ea7b0d14235e2f Dec 18 11:10:49.458 INFO running `"docker" "start" "-a" "bb8bf9594457867c4334a9616b181ff6b32648e58ea47e7a18ea7b0d14235e2f"` Dec 18 11:10:50.364 INFO [stderr] Checking skew-heap v0.2.0 (/opt/crater/workdir) Dec 18 11:10:50.388 INFO [stderr] Checking quickcheck v0.2.27 Dec 18 11:10:52.910 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.60s Dec 18 11:10:53.480 INFO running `"docker" "inspect" "bb8bf9594457867c4334a9616b181ff6b32648e58ea47e7a18ea7b0d14235e2f"` Dec 18 11:10:53.614 INFO running `"docker" "rm" "-f" "bb8bf9594457867c4334a9616b181ff6b32648e58ea47e7a18ea7b0d14235e2f"` Dec 18 11:10:53.734 INFO [stdout] bb8bf9594457867c4334a9616b181ff6b32648e58ea47e7a18ea7b0d14235e2f