Dec 18 12:35:00.569 INFO checking randselect-0.2.3 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:35:00.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/randselect/0.2.3:/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 12:35:00.814 INFO [stdout] 45a3bba50d0c24656f6db2f9c2766ba6ba75e785b25fff69829587777891618e
Dec 18 12:35:00.822 INFO running `"docker" "start" "-a" "45a3bba50d0c24656f6db2f9c2766ba6ba75e785b25fff69829587777891618e"`
Dec 18 12:35:01.463 INFO [stderr]     Checking fern v0.5.7
Dec 18 12:35:01.466 INFO [stderr]     Checking os_type v2.2.0
Dec 18 12:35:01.964 INFO [stderr]     Checking human-panic v1.0.1
Dec 18 12:35:02.604 INFO [stderr]     Checking randselect v0.2.3 (/opt/crater/workdir)
Dec 18 12:35:05.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Dec 18 12:35:05.506 INFO running `"docker" "inspect" "45a3bba50d0c24656f6db2f9c2766ba6ba75e785b25fff69829587777891618e"`
Dec 18 12:35:05.722 INFO running `"docker" "rm" "-f" "45a3bba50d0c24656f6db2f9c2766ba6ba75e785b25fff69829587777891618e"`
Dec 18 12:35:05.889 INFO [stdout] 45a3bba50d0c24656f6db2f9c2766ba6ba75e785b25fff69829587777891618e