Dec 18 15:21:13.705 INFO checking gtk-rs-lgpl-docs-0.1.7 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:21:13.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/gtk-rs-lgpl-docs/0.1.7:/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 15:21:14.280 INFO [stdout] 442ec77329aaafe1cd27cde6b4261007cc0c7bb567bf225f8d6ed49f865d5ddb
Dec 18 15:21:14.286 INFO running `"docker" "start" "-a" "442ec77329aaafe1cd27cde6b4261007cc0c7bb567bf225f8d6ed49f865d5ddb"`
Dec 18 15:21:16.346 INFO [stderr]     Checking rustdoc-stripper v0.1.5
Dec 18 15:21:17.184 INFO [stderr]     Checking gtk-rs-lgpl-docs v0.1.7 (/opt/crater/workdir)
Dec 18 15:21:17.733 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Dec 18 15:21:18.349 INFO running `"docker" "inspect" "442ec77329aaafe1cd27cde6b4261007cc0c7bb567bf225f8d6ed49f865d5ddb"`
Dec 18 15:21:18.460 INFO running `"docker" "rm" "-f" "442ec77329aaafe1cd27cde6b4261007cc0c7bb567bf225f8d6ed49f865d5ddb"`
Dec 18 15:21:18.592 INFO [stdout] 442ec77329aaafe1cd27cde6b4261007cc0c7bb567bf225f8d6ed49f865d5ddb