Dec 18 16:13:45.596 INFO checking genevo-0.1.4 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:13:45.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/genevo/0.1.4:/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 16:13:45.984 INFO [stdout] 906cf534a1917ba857dfe9b6509c697e511a4cb0aa6e58e9a0909d4a3be2c669
Dec 18 16:13:45.990 INFO running `"docker" "start" "-a" "906cf534a1917ba857dfe9b6509c697e511a4cb0aa6e58e9a0909d4a3be2c669"`
Dec 18 16:13:47.212 INFO [stderr]     Checking xorshift v0.1.3
Dec 18 16:13:47.216 INFO [stderr]     Checking quickcheck v0.5.0
Dec 18 16:13:47.216 INFO [stderr]     Checking hamcrest v0.1.5
Dec 18 16:13:48.252 INFO [stderr]     Checking genevo v0.1.4 (/opt/crater/workdir)
Dec 18 16:13:54.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.44s
Dec 18 16:13:54.871 INFO running `"docker" "inspect" "906cf534a1917ba857dfe9b6509c697e511a4cb0aa6e58e9a0909d4a3be2c669"`
Dec 18 16:13:54.969 INFO running `"docker" "rm" "-f" "906cf534a1917ba857dfe9b6509c697e511a4cb0aa6e58e9a0909d4a3be2c669"`
Dec 18 16:13:55.101 INFO [stdout] 906cf534a1917ba857dfe9b6509c697e511a4cb0aa6e58e9a0909d4a3be2c669