Dec 18 07:59:47.155 INFO checking DavideCanton/perudo against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:59:47.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/DavideCanton/perudo:/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 07:59:47.654 INFO [stdout] 077a2adfcead10b916a38d6e40752b958551ca25a734ab3865cca02d840a9630
Dec 18 07:59:47.656 INFO running `"docker" "start" "-a" "077a2adfcead10b916a38d6e40752b958551ca25a734ab3865cca02d840a9630"`
Dec 18 07:59:49.020 INFO [stderr]     Checking random v0.10.0
Dec 18 07:59:49.020 INFO [stderr]     Checking special v0.7.0
Dec 18 07:59:49.020 INFO [stderr]     Checking rand v0.3.14
Dec 18 07:59:49.718 INFO [stderr]     Checking probability v0.14.2
Dec 18 07:59:50.792 INFO [stderr]     Checking perudo v0.1.0 (/opt/crater/workdir)
Dec 18 07:59:51.332 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Dec 18 07:59:51.994 INFO running `"docker" "inspect" "077a2adfcead10b916a38d6e40752b958551ca25a734ab3865cca02d840a9630"`
Dec 18 07:59:52.298 INFO running `"docker" "rm" "-f" "077a2adfcead10b916a38d6e40752b958551ca25a734ab3865cca02d840a9630"`
Dec 18 07:59:52.728 INFO [stdout] 077a2adfcead10b916a38d6e40752b958551ca25a734ab3865cca02d840a9630