Dec 18 16:42:43.757 INFO checking error_core-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:42:43.757 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/reg/error_core/0.1.0:/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 16:42:43.932 INFO [stdout] f3a8d8c42dc5a19fd6b139b6d79d94c2f875f74b219f0d80719c9b94d27ebe3e
Dec 18 16:42:43.933 INFO running `"docker" "start" "-a" "f3a8d8c42dc5a19fd6b139b6d79d94c2f875f74b219f0d80719c9b94d27ebe3e"`
Dec 18 16:42:44.576 INFO [stderr]     Checking error_core v0.1.0 (/opt/crater/workdir)
Dec 18 16:42:44.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Dec 18 16:42:45.143 INFO running `"docker" "inspect" "f3a8d8c42dc5a19fd6b139b6d79d94c2f875f74b219f0d80719c9b94d27ebe3e"`
Dec 18 16:42:45.308 INFO running `"docker" "rm" "-f" "f3a8d8c42dc5a19fd6b139b6d79d94c2f875f74b219f0d80719c9b94d27ebe3e"`
Dec 18 16:42:45.552 INFO [stdout] f3a8d8c42dc5a19fd6b139b6d79d94c2f875f74b219f0d80719c9b94d27ebe3e