Dec 18 16:52:32.900 INFO checking easy_complex-0.3.4 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:52:32.945 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/easy_complex/0.3.4:/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 16:52:33.263 INFO [stdout] d461ce5ae0481120cde36899d475ede588eaff3005f7dea7d6dbe727f8006bf8
Dec 18 16:52:33.265 INFO running `"docker" "start" "-a" "d461ce5ae0481120cde36899d475ede588eaff3005f7dea7d6dbe727f8006bf8"`
Dec 18 16:52:33.932 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Dec 18 16:52:33.932 INFO [stderr] warning: `panic` setting is ignored for `bench` profile
Dec 18 16:52:33.932 INFO [stderr]     Checking easy_complex v0.3.4 (/opt/crater/workdir)
Dec 18 16:52:34.444 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.52s
Dec 18 16:52:35.038 INFO running `"docker" "inspect" "d461ce5ae0481120cde36899d475ede588eaff3005f7dea7d6dbe727f8006bf8"`
Dec 18 16:52:35.238 INFO running `"docker" "rm" "-f" "d461ce5ae0481120cde36899d475ede588eaff3005f7dea7d6dbe727f8006bf8"`
Dec 18 16:52:35.399 INFO [stdout] d461ce5ae0481120cde36899d475ede588eaff3005f7dea7d6dbe727f8006bf8