Dec 18 09:17:26.536 INFO checking wex-0.1.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:17:26.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/wex/0.1.2:/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 09:17:26.885 INFO [stdout] 2e1a2f229b5ee6477c6d61832dd7a21676754cfe6fe091b666b4aba1fde1f66a
Dec 18 09:17:26.911 INFO running `"docker" "start" "-a" "2e1a2f229b5ee6477c6d61832dd7a21676754cfe6fe091b666b4aba1fde1f66a"`
Dec 18 09:17:27.925 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 18 09:17:39.525 INFO [stderr]     Checking curl v0.4.19
Dec 18 09:17:40.701 INFO [stderr]     Checking wex v0.1.2 (/opt/crater/workdir)
Dec 18 09:17:43.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.87s
Dec 18 09:17:44.438 INFO running `"docker" "inspect" "2e1a2f229b5ee6477c6d61832dd7a21676754cfe6fe091b666b4aba1fde1f66a"`
Dec 18 09:17:44.792 INFO running `"docker" "rm" "-f" "2e1a2f229b5ee6477c6d61832dd7a21676754cfe6fe091b666b4aba1fde1f66a"`
Dec 18 09:17:45.141 INFO [stdout] 2e1a2f229b5ee6477c6d61832dd7a21676754cfe6fe091b666b4aba1fde1f66a