Dec 18 18:38:23.820 INFO checking alt-stm32f30x-hal-0.10.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:38:23.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/alt-stm32f30x-hal/0.10.0:/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 18:38:24.079 INFO [stdout] a989066ed048f4abe153a23716c4d781e877608819182660011655fcc3579ed0
Dec 18 18:38:24.082 INFO running `"docker" "start" "-a" "a989066ed048f4abe153a23716c4d781e877608819182660011655fcc3579ed0"`
Dec 18 18:38:25.672 INFO [stderr]    Compiling stm32f30x v0.7.1
Dec 18 18:38:25.676 INFO [stderr]     Checking bobbin-bits v0.1.1
Dec 18 18:38:54.566 INFO [stderr]     Checking alt-stm32f30x-hal v0.10.0 (/opt/crater/workdir)
Dec 18 18:39:02.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.11s
Dec 18 18:39:03.403 INFO running `"docker" "inspect" "a989066ed048f4abe153a23716c4d781e877608819182660011655fcc3579ed0"`
Dec 18 18:39:03.670 INFO running `"docker" "rm" "-f" "a989066ed048f4abe153a23716c4d781e877608819182660011655fcc3579ed0"`
Dec 18 18:39:03.932 INFO [stdout] a989066ed048f4abe153a23716c4d781e877608819182660011655fcc3579ed0