Dec 18 13:05:19.894 INFO checking periodic_table-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:05:19.894 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/periodic_table/0.1.1:/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 13:05:20.057 INFO [stdout] 5c37186a4a997ed21c302ebba486c914e329b25710c3a6b41e632def251fd4e2
Dec 18 13:05:20.059 INFO running `"docker" "start" "-a" "5c37186a4a997ed21c302ebba486c914e329b25710c3a6b41e632def251fd4e2"`
Dec 18 13:05:20.845 INFO [stderr]     Checking memchr v1.0.2
Dec 18 13:05:21.114 INFO [stderr]     Checking csv v0.15.0
Dec 18 13:05:21.689 INFO [stderr]     Checking periodic_table v0.1.1 (/opt/crater/workdir)
Dec 18 13:05:22.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 18 13:05:22.955 INFO running `"docker" "inspect" "5c37186a4a997ed21c302ebba486c914e329b25710c3a6b41e632def251fd4e2"`
Dec 18 13:05:23.018 INFO running `"docker" "rm" "-f" "5c37186a4a997ed21c302ebba486c914e329b25710c3a6b41e632def251fd4e2"`
Dec 18 13:05:23.106 INFO [stdout] 5c37186a4a997ed21c302ebba486c914e329b25710c3a6b41e632def251fd4e2