Dec 19 17:40:29.653 INFO checking dylancromer/learning_rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:40:29.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/dylancromer/learning_rust:/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 17:40:30.072 INFO [stdout] ec11eae2af21a22b718a69292fed9156648ad44177f557cf89bf85d682156d7c
Dec 19 17:40:30.074 INFO running `"docker" "start" "-a" "ec11eae2af21a22b718a69292fed9156648ad44177f557cf89bf85d682156d7c"`
Dec 19 17:40:31.238 INFO [stderr]     Checking minigrep v0.1.0 (/opt/crater/workdir)
Dec 19 17:40:31.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 19 17:40:32.850 INFO running `"docker" "inspect" "ec11eae2af21a22b718a69292fed9156648ad44177f557cf89bf85d682156d7c"`
Dec 19 17:40:33.050 INFO running `"docker" "rm" "-f" "ec11eae2af21a22b718a69292fed9156648ad44177f557cf89bf85d682156d7c"`
Dec 19 17:40:33.352 INFO [stdout] ec11eae2af21a22b718a69292fed9156648ad44177f557cf89bf85d682156d7c