Dec 18 17:44:18.384 INFO checking category-0.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:44:18.384 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/category/0.0.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:44:18.587 INFO [stdout] fd36826a4e7fa1e95f7dff3702bd9d44bbb0f7f4aa1a49084dbd51019214700a
Dec 18 17:44:18.590 INFO running `"docker" "start" "-a" "fd36826a4e7fa1e95f7dff3702bd9d44bbb0f7f4aa1a49084dbd51019214700a"`
Dec 18 17:44:19.432 INFO [stderr]     Checking category v0.0.0 (/opt/crater/workdir)
Dec 18 17:44:19.757 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 18 17:44:20.338 INFO running `"docker" "inspect" "fd36826a4e7fa1e95f7dff3702bd9d44bbb0f7f4aa1a49084dbd51019214700a"`
Dec 18 17:44:20.466 INFO running `"docker" "rm" "-f" "fd36826a4e7fa1e95f7dff3702bd9d44bbb0f7f4aa1a49084dbd51019214700a"`
Dec 18 17:44:20.652 INFO [stdout] fd36826a4e7fa1e95f7dff3702bd9d44bbb0f7f4aa1a49084dbd51019214700a