Dec 17 21:21:52.596 INFO checking kjmrknsn/rust-map-benchmark against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 21:21:52.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/kjmrknsn/rust-map-benchmark:/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 17 21:21:52.877 INFO [stdout] 96d6dd84a165c62f3869faa2daee8cb1447db56e83d7242532635c76bb7b690d
Dec 17 21:21:52.879 INFO running `"docker" "start" "-a" "96d6dd84a165c62f3869faa2daee8cb1447db56e83d7242532635c76bb7b690d"`
Dec 17 21:21:53.458 INFO [stderr]     Checking rust-map-benchmark v0.1.0 (/opt/crater/workdir)
Dec 17 21:21:53.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 17 21:21:53.954 INFO running `"docker" "inspect" "96d6dd84a165c62f3869faa2daee8cb1447db56e83d7242532635c76bb7b690d"`
Dec 17 21:21:54.037 INFO running `"docker" "rm" "-f" "96d6dd84a165c62f3869faa2daee8cb1447db56e83d7242532635c76bb7b690d"`
Dec 17 21:21:54.135 INFO [stdout] 96d6dd84a165c62f3869faa2daee8cb1447db56e83d7242532635c76bb7b690d