Dec 19 13:35:39.963 INFO checking llogiq/optional against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:35:39.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/llogiq/optional:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:35:40.337 INFO [stdout] 0335c1f65aac96185cecd12ebb353dbea9c535e96dccb300afc7c765e83a3b59
Dec 19 13:35:40.368 INFO running `"docker" "start" "-a" "0335c1f65aac96185cecd12ebb353dbea9c535e96dccb300afc7c765e83a3b59"`
Dec 19 13:35:42.008 INFO [stderr]     Checking optional v0.5.0 (/opt/crater/workdir)
Dec 19 13:35:42.008 INFO [stderr]     Checking bencher v0.1.5
Dec 19 13:35:43.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Dec 19 13:35:44.322 INFO running `"docker" "inspect" "0335c1f65aac96185cecd12ebb353dbea9c535e96dccb300afc7c765e83a3b59"`
Dec 19 13:35:44.583 INFO running `"docker" "rm" "-f" "0335c1f65aac96185cecd12ebb353dbea9c535e96dccb300afc7c765e83a3b59"`
Dec 19 13:35:44.780 INFO [stdout] 0335c1f65aac96185cecd12ebb353dbea9c535e96dccb300afc7c765e83a3b59