Dec 19 12:41:38.601 INFO checking michaelperrygoodman/rust-hello-world against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:41:38.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/michaelperrygoodman/rust-hello-world:/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 12:41:39.052 INFO [stdout] 936d5cd23dd5231a376a4d690834f3ae64234e9aab7bab657787c623ee1b39ef
Dec 19 12:41:39.058 INFO running `"docker" "start" "-a" "936d5cd23dd5231a376a4d690834f3ae64234e9aab7bab657787c623ee1b39ef"`
Dec 19 12:41:40.332 INFO [stderr]     Checking guessing_game v0.1.0 (/opt/crater/workdir)
Dec 19 12:41:40.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 19 12:41:41.508 INFO running `"docker" "inspect" "936d5cd23dd5231a376a4d690834f3ae64234e9aab7bab657787c623ee1b39ef"`
Dec 19 12:41:41.712 INFO running `"docker" "rm" "-f" "936d5cd23dd5231a376a4d690834f3ae64234e9aab7bab657787c623ee1b39ef"`
Dec 19 12:41:41.854 INFO [stdout] 936d5cd23dd5231a376a4d690834f3ae64234e9aab7bab657787c623ee1b39ef