Dec 18 13:55:29.600 INFO checking mono_display-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:55:29.600 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/mono_display/0.1.0:/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 13:55:29.932 INFO [stdout] 488314bd22e51ce04a488af26524e249de9b27834596e2aafb9ba9b8372d02e9
Dec 18 13:55:29.932 INFO running `"docker" "start" "-a" "488314bd22e51ce04a488af26524e249de9b27834596e2aafb9ba9b8372d02e9"`
Dec 18 13:55:31.068 INFO [stderr]    Compiling font-rs v0.1.3
Dec 18 13:55:31.068 INFO [stderr]     Checking bit-set v0.3.0
Dec 18 13:55:31.069 INFO [stderr]     Checking rppal v0.7.1
Dec 18 13:55:31.595 INFO [stderr]     Checking bdf v0.5.5
Dec 18 13:55:32.420 INFO [stderr]     Checking mono_display v0.1.0 (/opt/crater/workdir)
Dec 18 13:55:32.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 18 13:55:33.248 INFO running `"docker" "inspect" "488314bd22e51ce04a488af26524e249de9b27834596e2aafb9ba9b8372d02e9"`
Dec 18 13:55:33.344 INFO running `"docker" "rm" "-f" "488314bd22e51ce04a488af26524e249de9b27834596e2aafb9ba9b8372d02e9"`
Dec 18 13:55:33.452 INFO [stdout] 488314bd22e51ce04a488af26524e249de9b27834596e2aafb9ba9b8372d02e9