Dec 18 13:50:49.457 INFO checking mrt-0.1.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:50:49.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/mrt/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:50:49.658 INFO [stdout] db3d039c7e6e93f8ae9c6126964165b6cddfb59d9f5e6def6d288937a16cbd69
Dec 18 13:50:49.661 INFO running `"docker" "start" "-a" "db3d039c7e6e93f8ae9c6126964165b6cddfb59d9f5e6def6d288937a16cbd69"`
Dec 18 13:50:50.327 INFO [stderr]     Checking mrt v0.1.2 (/opt/crater/workdir)
Dec 18 13:50:51.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 18 13:50:52.316 INFO running `"docker" "inspect" "db3d039c7e6e93f8ae9c6126964165b6cddfb59d9f5e6def6d288937a16cbd69"`
Dec 18 13:50:52.414 INFO running `"docker" "rm" "-f" "db3d039c7e6e93f8ae9c6126964165b6cddfb59d9f5e6def6d288937a16cbd69"`
Dec 18 13:50:52.560 INFO [stdout] db3d039c7e6e93f8ae9c6126964165b6cddfb59d9f5e6def6d288937a16cbd69