Dec 18 03:13:04.780 INFO checking bluejekyll/multicast-example against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:13:04.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/bluejekyll/multicast-example:/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 03:13:05.131 INFO [stdout] 4b46e7debdc344a572e47404f4405e58d679c4e0b5ea0b051b02e2a749eace4c
Dec 18 03:13:05.134 INFO running `"docker" "start" "-a" "4b46e7debdc344a572e47404f4405e58d679c4e0b5ea0b051b02e2a749eace4c"`
Dec 18 03:13:06.585 INFO [stderr]     Checking socket2 v0.3.4
Dec 18 03:13:07.271 INFO [stderr]     Checking multicast-example v0.1.0 (/opt/crater/workdir)
Dec 18 03:13:07.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 18 03:13:08.778 INFO running `"docker" "inspect" "4b46e7debdc344a572e47404f4405e58d679c4e0b5ea0b051b02e2a749eace4c"`
Dec 18 03:13:09.106 INFO running `"docker" "rm" "-f" "4b46e7debdc344a572e47404f4405e58d679c4e0b5ea0b051b02e2a749eace4c"`
Dec 18 03:13:09.441 INFO [stdout] 4b46e7debdc344a572e47404f4405e58d679c4e0b5ea0b051b02e2a749eace4c