Dec 19 22:03:16.821 INFO checking Ryan1729/features_across_multiple_crates against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:03:16.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Ryan1729/features_across_multiple_crates:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:03:17.216 INFO [stdout] fba835c1ac0ce568b9480834c2bf2aabfcbec682cd99aba6b6aadeedc30abe48
Dec 19 22:03:17.218 INFO running `"docker" "start" "-a" "fba835c1ac0ce568b9480834c2bf2aabfcbec682cd99aba6b6aadeedc30abe48"`
Dec 19 22:03:18.580 INFO [stderr]     Checking common v0.1.0 (/opt/crater/workdir/libs/common)
Dec 19 22:03:18.800 INFO [stderr]     Checking middle v0.1.0 (/opt/crater/workdir/libs/middle)
Dec 19 22:03:19.049 INFO [stderr]     Checking features_across_multiple_crates v0.1.0 (/opt/crater/workdir)
Dec 19 22:03:19.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 19 22:03:19.938 INFO running `"docker" "inspect" "fba835c1ac0ce568b9480834c2bf2aabfcbec682cd99aba6b6aadeedc30abe48"`
Dec 19 22:03:20.126 INFO running `"docker" "rm" "-f" "fba835c1ac0ce568b9480834c2bf2aabfcbec682cd99aba6b6aadeedc30abe48"`
Dec 19 22:03:20.316 INFO [stdout] fba835c1ac0ce568b9480834c2bf2aabfcbec682cd99aba6b6aadeedc30abe48