Dec 18 16:37:53.828 INFO checking exoquant-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:37:53.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/exoquant/0.2.0:/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 16:37:54.036 INFO [stdout] 221369e101cacab86a210cc5e9f0dc2d7d550afaa3b98b3a70645d48f7078887
Dec 18 16:37:54.042 INFO running `"docker" "start" "-a" "221369e101cacab86a210cc5e9f0dc2d7d550afaa3b98b3a70645d48f7078887"`
Dec 18 16:37:54.820 INFO [stderr]    Compiling lodepng v0.8.2
Dec 18 16:37:54.820 INFO [stderr]     Checking rgb v0.7.2
Dec 18 16:37:54.820 INFO [stderr]     Checking exoquant v0.2.0 (/opt/crater/workdir)
Dec 18 16:38:01.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.74s
Dec 18 16:38:01.996 INFO running `"docker" "inspect" "221369e101cacab86a210cc5e9f0dc2d7d550afaa3b98b3a70645d48f7078887"`
Dec 18 16:38:02.106 INFO running `"docker" "rm" "-f" "221369e101cacab86a210cc5e9f0dc2d7d550afaa3b98b3a70645d48f7078887"`
Dec 18 16:38:02.190 INFO [stdout] 221369e101cacab86a210cc5e9f0dc2d7d550afaa3b98b3a70645d48f7078887