Dec 18 17:26:39.276 INFO checking combine-regex-1-1.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:26:39.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/combine-regex-1/1.0.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:26:39.457 INFO [stdout] f12a9a97c83954f4e0d48e2710e28dab5128bc5c2f77bbf158983ba7adf468f2
Dec 18 17:26:39.459 INFO running `"docker" "start" "-a" "f12a9a97c83954f4e0d48e2710e28dab5128bc5c2f77bbf158983ba7adf468f2"`
Dec 18 17:26:40.184 INFO [stderr]    Compiling regex v1.1.0
Dec 18 17:26:43.264 INFO [stderr]     Checking combine-regex-1 v1.0.0 (/opt/crater/workdir)
Dec 18 17:26:43.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
Dec 18 17:26:44.222 INFO running `"docker" "inspect" "f12a9a97c83954f4e0d48e2710e28dab5128bc5c2f77bbf158983ba7adf468f2"`
Dec 18 17:26:44.386 INFO running `"docker" "rm" "-f" "f12a9a97c83954f4e0d48e2710e28dab5128bc5c2f77bbf158983ba7adf468f2"`
Dec 18 17:26:44.563 INFO [stdout] f12a9a97c83954f4e0d48e2710e28dab5128bc5c2f77bbf158983ba7adf468f2