Dec 18 16:29:00.473 INFO checking fitsio-derive-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:29:00.474 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/fitsio-derive/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 16:29:00.719 INFO [stdout] cb91977bc320a410a8bdfd4301b85e373e1f37746462b8649316135cc2ee17d4
Dec 18 16:29:00.722 INFO running `"docker" "start" "-a" "cb91977bc320a410a8bdfd4301b85e373e1f37746462b8649316135cc2ee17d4"`
Dec 18 16:29:02.144 INFO [stderr]     Checking syn v0.12.15
Dec 18 16:29:06.316 INFO [stderr]     Checking fitsio-derive v0.1.0 (/opt/crater/workdir)
Dec 18 16:29:07.201 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.13s
Dec 18 16:29:08.140 INFO running `"docker" "inspect" "cb91977bc320a410a8bdfd4301b85e373e1f37746462b8649316135cc2ee17d4"`
Dec 18 16:29:08.522 INFO running `"docker" "rm" "-f" "cb91977bc320a410a8bdfd4301b85e373e1f37746462b8649316135cc2ee17d4"`
Dec 18 16:29:08.924 INFO [stdout] cb91977bc320a410a8bdfd4301b85e373e1f37746462b8649316135cc2ee17d4