Dec 18 09:45:48.601 INFO checking undup-0.0.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:45:48.601 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/undup/0.0.1:/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 09:45:49.016 INFO [stdout] 92809a9c5f76e6e8bc40dcb95adf8f42cff1e2b16cb4130a8a4b632fc5e74674
Dec 18 09:45:49.024 INFO running `"docker" "start" "-a" "92809a9c5f76e6e8bc40dcb95adf8f42cff1e2b16cb4130a8a4b632fc5e74674"`
Dec 18 09:45:51.409 INFO [stderr]     Checking undup v0.0.1 (/opt/crater/workdir)
Dec 18 09:45:52.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 18 09:45:53.557 INFO running `"docker" "inspect" "92809a9c5f76e6e8bc40dcb95adf8f42cff1e2b16cb4130a8a4b632fc5e74674"`
Dec 18 09:45:53.880 INFO running `"docker" "rm" "-f" "92809a9c5f76e6e8bc40dcb95adf8f42cff1e2b16cb4130a8a4b632fc5e74674"`
Dec 18 09:45:54.260 INFO [stdout] 92809a9c5f76e6e8bc40dcb95adf8f42cff1e2b16cb4130a8a4b632fc5e74674