Dec 18 01:14:18.973 INFO checking doitian/flatbuffers_macros against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:14:18.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/doitian/flatbuffers_macros:/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 18 01:14:19.486 INFO [stdout] 78affb13c3842302b1a3dd22142dcb3ea14e8e66c81eb0e051765ba06fcd12d4
Dec 18 01:14:19.488 INFO running `"docker" "start" "-a" "78affb13c3842302b1a3dd22142dcb3ea14e8e66c81eb0e051765ba06fcd12d4"`
Dec 18 01:14:21.184 INFO [stderr]     Checking flatbuffers_macros v0.1.0 (/opt/crater/workdir)
Dec 18 01:14:21.690 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 18 01:14:22.010 INFO running `"docker" "inspect" "78affb13c3842302b1a3dd22142dcb3ea14e8e66c81eb0e051765ba06fcd12d4"`
Dec 18 01:14:22.191 INFO running `"docker" "rm" "-f" "78affb13c3842302b1a3dd22142dcb3ea14e8e66c81eb0e051765ba06fcd12d4"`
Dec 18 01:14:22.330 INFO [stdout] 78affb13c3842302b1a3dd22142dcb3ea14e8e66c81eb0e051765ba06fcd12d4