Dec 18 13:24:22.076 INFO checking opaque_typedef_macros-0.0.4 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:24:22.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/opaque_typedef_macros/0.0.4:/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 13:24:22.360 INFO [stdout] 99dbcb4a4423c5ce09b9c3d08c2cb480e445f7f14d8de5858dfeabece46ebe03
Dec 18 13:24:22.368 INFO running `"docker" "start" "-a" "99dbcb4a4423c5ce09b9c3d08c2cb480e445f7f14d8de5858dfeabece46ebe03"`
Dec 18 13:24:23.448 INFO [stderr]     Checking syn v0.14.9
Dec 18 13:24:23.448 INFO [stderr]    Compiling strum_macros v0.9.1
Dec 18 13:24:30.620 INFO [stderr]     Checking opaque_typedef_macros v0.0.4 (/opt/crater/workdir)
Dec 18 13:24:33.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.53s
Dec 18 13:24:34.766 INFO running `"docker" "inspect" "99dbcb4a4423c5ce09b9c3d08c2cb480e445f7f14d8de5858dfeabece46ebe03"`
Dec 18 13:24:35.068 INFO running `"docker" "rm" "-f" "99dbcb4a4423c5ce09b9c3d08c2cb480e445f7f14d8de5858dfeabece46ebe03"`
Dec 18 13:24:35.332 INFO [stdout] 99dbcb4a4423c5ce09b9c3d08c2cb480e445f7f14d8de5858dfeabece46ebe03