Dec 18 03:59:24.622 INFO checking angelini/dataframes against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 03:59:24.622 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/gh/angelini/dataframes:/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 03:59:25.080 INFO [stdout] 6a1afa18016d2f9bac218dc55e982778034efb52e2e1b6e6f6cd2232f1554b0a Dec 18 03:59:25.082 INFO running `"docker" "start" "-a" "6a1afa18016d2f9bac218dc55e982778034efb52e2e1b6e6f6cd2232f1554b0a"` Dec 18 03:59:26.888 INFO [stderr] Checking dataframes v0.1.0 (/opt/crater/workdir) Dec 18 03:59:27.532 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s Dec 18 03:59:28.307 INFO running `"docker" "inspect" "6a1afa18016d2f9bac218dc55e982778034efb52e2e1b6e6f6cd2232f1554b0a"` Dec 18 03:59:28.574 INFO running `"docker" "rm" "-f" "6a1afa18016d2f9bac218dc55e982778034efb52e2e1b6e6f6cd2232f1554b0a"` Dec 18 03:59:28.836 INFO [stdout] 6a1afa18016d2f9bac218dc55e982778034efb52e2e1b6e6f6cd2232f1554b0a