Dec 17 16:11:53.816 INFO checking samgwise/osc-gpio-bridge against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:11:53.816 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/gh/samgwise/osc-gpio-bridge:/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 17 16:11:54.260 INFO [stdout] e80502044a66ea08d0fff51fe5ae9aed6c993059f2ef92d1ca7a6232a8f2d8ec
Dec 17 16:11:54.267 INFO running `"docker" "start" "-a" "e80502044a66ea08d0fff51fe5ae9aed6c993059f2ef92d1ca7a6232a8f2d8ec"`
Dec 17 16:11:55.805 INFO [stderr]     Checking serde_yaml v0.7.3
Dec 17 16:11:55.806 INFO [stderr]     Checking rppal v0.4.0
Dec 17 16:11:57.296 INFO [stderr]     Checking osc-gpio-bridge v0.1.0 (/opt/crater/workdir)
Dec 17 16:11:58.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Dec 17 16:11:58.859 INFO running `"docker" "inspect" "e80502044a66ea08d0fff51fe5ae9aed6c993059f2ef92d1ca7a6232a8f2d8ec"`
Dec 17 16:11:59.127 INFO running `"docker" "rm" "-f" "e80502044a66ea08d0fff51fe5ae9aed6c993059f2ef92d1ca7a6232a8f2d8ec"`
Dec 17 16:11:59.297 INFO [stdout] e80502044a66ea08d0fff51fe5ae9aed6c993059f2ef92d1ca7a6232a8f2d8ec