Dec 18 14:09:52.361 INFO checking mango_compiler_reducing-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:09:52.361 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/mango_compiler_reducing/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 14:09:52.545 INFO [stdout] 0f13ea66f364be504e30977e14ad8d840095692678938be084b6ed87d6cd4bea
Dec 18 14:09:52.547 INFO running `"docker" "start" "-a" "0f13ea66f364be504e30977e14ad8d840095692678938be084b6ed87d6cd4bea"`
Dec 18 14:09:53.500 INFO [stderr]     Checking mango_compiler_reducing v0.1.0 (/opt/crater/workdir)
Dec 18 14:09:54.050 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 18 14:09:54.418 INFO running `"docker" "inspect" "0f13ea66f364be504e30977e14ad8d840095692678938be084b6ed87d6cd4bea"`
Dec 18 14:09:54.643 INFO running `"docker" "rm" "-f" "0f13ea66f364be504e30977e14ad8d840095692678938be084b6ed87d6cd4bea"`
Dec 18 14:09:54.768 INFO [stdout] 0f13ea66f364be504e30977e14ad8d840095692678938be084b6ed87d6cd4bea