Dec 18 11:22:25.325 INFO checking serde_test-1.0.81 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 11:22:25.325 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/serde_test/1.0.81:/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 11:22:25.668 INFO [stdout] 9904cafe1aac255ed4bbd1e352491965a8b877757224196b8c9f9f73b6b47fc5 Dec 18 11:22:25.674 INFO running `"docker" "start" "-a" "9904cafe1aac255ed4bbd1e352491965a8b877757224196b8c9f9f73b6b47fc5"` Dec 18 11:22:26.458 INFO [stderr] Checking serde_test v1.0.81 (/opt/crater/workdir) Dec 18 11:22:28.707 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.28s Dec 18 11:22:29.827 INFO running `"docker" "inspect" "9904cafe1aac255ed4bbd1e352491965a8b877757224196b8c9f9f73b6b47fc5"` Dec 18 11:22:30.156 INFO running `"docker" "rm" "-f" "9904cafe1aac255ed4bbd1e352491965a8b877757224196b8c9f9f73b6b47fc5"` Dec 18 11:22:30.584 INFO [stdout] 9904cafe1aac255ed4bbd1e352491965a8b877757224196b8c9f9f73b6b47fc5