Dec 18 10:12:43.857 INFO checking tmp1x2-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:12:43.857 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/tmp1x2/0.1.0:/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 10:12:44.364 INFO [stdout] 8a333c97b41e2d85f690b67da4872b397dafd7a91139fa2f8a5ddaa1eb27d1f6
Dec 18 10:12:44.372 INFO running `"docker" "start" "-a" "8a333c97b41e2d85f690b67da4872b397dafd7a91139fa2f8a5ddaa1eb27d1f6"`
Dec 18 10:12:46.296 INFO [stderr]     Checking embedded-hal-mock v0.4.0
Dec 18 10:12:46.296 INFO [stderr]     Checking tmp1x2 v0.1.0 (/opt/crater/workdir)
Dec 18 10:12:49.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Dec 18 10:12:49.848 INFO running `"docker" "inspect" "8a333c97b41e2d85f690b67da4872b397dafd7a91139fa2f8a5ddaa1eb27d1f6"`
Dec 18 10:12:50.102 INFO running `"docker" "rm" "-f" "8a333c97b41e2d85f690b67da4872b397dafd7a91139fa2f8a5ddaa1eb27d1f6"`
Dec 18 10:12:50.440 INFO [stdout] 8a333c97b41e2d85f690b67da4872b397dafd7a91139fa2f8a5ddaa1eb27d1f6