Dec 18 11:16:17.942 INFO checking shippai-0.3.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:16:17.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/shippai/0.3.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:16:18.235 INFO [stdout] 26b8862d4a448c7bccb49694fe08de677498b785abbdf94c2b1f14f779b327c4
Dec 18 11:16:18.237 INFO running `"docker" "start" "-a" "26b8862d4a448c7bccb49694fe08de677498b785abbdf94c2b1f14f779b327c4"`
Dec 18 11:16:19.985 INFO [stderr]    Compiling syn v0.13.11
Dec 18 11:16:32.296 INFO [stderr]    Compiling synstructure v0.8.1
Dec 18 11:16:35.680 INFO [stderr]    Compiling shippai_derive v0.3.2
Dec 18 11:16:37.474 INFO [stderr]     Checking shippai v0.3.2 (/opt/crater/workdir)
Dec 18 11:16:38.334 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.40s
Dec 18 11:16:39.832 INFO running `"docker" "inspect" "26b8862d4a448c7bccb49694fe08de677498b785abbdf94c2b1f14f779b327c4"`
Dec 18 11:16:40.178 INFO running `"docker" "rm" "-f" "26b8862d4a448c7bccb49694fe08de677498b785abbdf94c2b1f14f779b327c4"`
Dec 18 11:16:40.416 INFO [stdout] 26b8862d4a448c7bccb49694fe08de677498b785abbdf94c2b1f14f779b327c4