Dec 18 12:25:45.021 INFO checking relexer-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:25:45.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/relexer/0.1.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:25:45.274 INFO [stdout] f7758459a1c900e7da085ed977fbc01658e830f47a0f3d01384fe00419a0518f
Dec 18 12:25:45.278 INFO running `"docker" "start" "-a" "f7758459a1c900e7da085ed977fbc01658e830f47a0f3d01384fe00419a0518f"`
Dec 18 12:25:46.170 INFO [stderr]    Compiling regex v0.2.11
Dec 18 12:25:51.299 INFO [stderr]    Compiling relexer-derive v0.1.0
Dec 18 12:25:53.929 INFO [stderr]     Checking relexer v0.1.0 (/opt/crater/workdir)
Dec 18 12:25:55.273 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.18s
Dec 18 12:25:55.916 INFO running `"docker" "inspect" "f7758459a1c900e7da085ed977fbc01658e830f47a0f3d01384fe00419a0518f"`
Dec 18 12:25:56.156 INFO running `"docker" "rm" "-f" "f7758459a1c900e7da085ed977fbc01658e830f47a0f3d01384fe00419a0518f"`
Dec 18 12:25:56.512 INFO [stdout] f7758459a1c900e7da085ed977fbc01658e830f47a0f3d01384fe00419a0518f