Dec 17 11:01:08.301 INFO checking zbraniecki/plural_parser against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:01:08.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/zbraniecki/plural_parser:/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 17 11:01:08.824 INFO [stdout] bcc751c45caa02e4d0ac220882cf42ae630ba0fb5388b81fd7a326b24e30006f
Dec 17 11:01:08.828 INFO running `"docker" "start" "-a" "bcc751c45caa02e4d0ac220882cf42ae630ba0fb5388b81fd7a326b24e30006f"`
Dec 17 11:01:10.136 INFO [stderr]     Checking libc v0.2.42
Dec 17 11:01:11.320 INFO [stderr]     Checking memchr v2.0.1
Dec 17 11:01:11.545 INFO [stderr]     Checking nom v4.0.0
Dec 17 11:01:13.178 INFO [stderr]     Checking plural v0.1.0 (/opt/crater/workdir)
Dec 17 11:01:14.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
Dec 17 11:01:14.982 INFO running `"docker" "inspect" "bcc751c45caa02e4d0ac220882cf42ae630ba0fb5388b81fd7a326b24e30006f"`
Dec 17 11:01:15.306 INFO running `"docker" "rm" "-f" "bcc751c45caa02e4d0ac220882cf42ae630ba0fb5388b81fd7a326b24e30006f"`
Dec 17 11:01:15.588 INFO [stdout] bcc751c45caa02e4d0ac220882cf42ae630ba0fb5388b81fd7a326b24e30006f