Dec 18 13:31:43.127 INFO checking nuance-0.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:31:43.127 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/nuance/0.0.0:/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 13:31:43.388 INFO [stdout] e73d3bdc9235bafd5591bcdf147ac8bb24c30836d115661cc62ad98e31a44117
Dec 18 13:31:43.395 INFO running `"docker" "start" "-a" "e73d3bdc9235bafd5591bcdf147ac8bb24c30836d115661cc62ad98e31a44117"`
Dec 18 13:31:44.178 INFO [stderr]    Compiling abscissa_derive v0.0.2
Dec 18 13:31:44.180 INFO [stderr]     Checking simplelog v0.5.3
Dec 18 13:31:47.680 INFO [stderr]     Checking abscissa v0.0.6
Dec 18 13:31:48.797 INFO [stderr]     Checking nuance v0.0.0 (/opt/crater/workdir)
Dec 18 13:31:49.228 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
Dec 18 13:31:49.475 INFO running `"docker" "inspect" "e73d3bdc9235bafd5591bcdf147ac8bb24c30836d115661cc62ad98e31a44117"`
Dec 18 13:31:49.570 INFO running `"docker" "rm" "-f" "e73d3bdc9235bafd5591bcdf147ac8bb24c30836d115661cc62ad98e31a44117"`
Dec 18 13:31:49.674 INFO [stdout] e73d3bdc9235bafd5591bcdf147ac8bb24c30836d115661cc62ad98e31a44117