Dec 19 13:48:48.886 INFO checking lawliet89/rand-bytes against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:48:48.887 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/lawliet89/rand-bytes:/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 13:48:49.394 INFO [stdout] c9c8ae3f7df8be8d8b712bb1c5c83b78a3ab88bcfb884a46dd1a27bb4a7e4c1b
Dec 19 13:48:49.396 INFO running `"docker" "start" "-a" "c9c8ae3f7df8be8d8b712bb1c5c83b78a3ab88bcfb884a46dd1a27bb4a7e4c1b"`
Dec 19 13:48:51.767 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 13:48:51.767 INFO [stderr]     Checking rand-bytes v0.2.0 (/opt/crater/workdir)
Dec 19 13:48:52.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 19 13:48:53.909 INFO running `"docker" "inspect" "c9c8ae3f7df8be8d8b712bb1c5c83b78a3ab88bcfb884a46dd1a27bb4a7e4c1b"`
Dec 19 13:48:54.172 INFO running `"docker" "rm" "-f" "c9c8ae3f7df8be8d8b712bb1c5c83b78a3ab88bcfb884a46dd1a27bb4a7e4c1b"`
Dec 19 13:48:54.496 INFO [stdout] c9c8ae3f7df8be8d8b712bb1c5c83b78a3ab88bcfb884a46dd1a27bb4a7e4c1b