Dec 18 16:06:56.797 INFO checking git-latest-commit-0.1.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:06:56.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/git-latest-commit/0.1.3:/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 16:06:57.132 INFO [stdout] 2557f714de79701cf944557abeda1427c2b2d7c2b6f805c70313fd7aecbc160a
Dec 18 16:06:57.140 INFO running `"docker" "start" "-a" "2557f714de79701cf944557abeda1427c2b2d7c2b6f805c70313fd7aecbc160a"`
Dec 18 16:06:58.116 INFO [stderr]    Compiling libgit2-sys v0.5.3
Dec 18 16:07:15.540 INFO [stderr]     Checking git2 v0.5.2
Dec 18 16:07:18.669 INFO [stderr]     Checking git-latest-commit v0.1.3 (/opt/crater/workdir)
Dec 18 16:07:19.714 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.65s
Dec 18 16:07:20.207 INFO running `"docker" "inspect" "2557f714de79701cf944557abeda1427c2b2d7c2b6f805c70313fd7aecbc160a"`
Dec 18 16:07:20.343 INFO running `"docker" "rm" "-f" "2557f714de79701cf944557abeda1427c2b2d7c2b6f805c70313fd7aecbc160a"`
Dec 18 16:07:20.454 INFO [stdout] 2557f714de79701cf944557abeda1427c2b2d7c2b6f805c70313fd7aecbc160a