Dec 18 17:12:32.121 INFO checking cupid-0.6.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:12:32.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/cupid/0.6.1:/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 17:12:32.283 INFO [stdout] e585b15e5a97d40db017f7cc2a866d51de6ddedba0a9c46586c7bc680bebe816
Dec 18 17:12:32.289 INFO running `"docker" "start" "-a" "e585b15e5a97d40db017f7cc2a866d51de6ddedba0a9c46586c7bc680bebe816"`
Dec 18 17:12:32.819 INFO [stderr]    Compiling cupid v0.6.1 (/opt/crater/workdir)
Dec 18 17:12:33.107 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 17:12:33.107 INFO [stderr]   --> build.rs:71:19
Dec 18 17:12:33.107 INFO [stderr]    |
Dec 18 17:12:33.107 INFO [stderr] 71 |     let mut cfg = gcc::Build::new();
Dec 18 17:12:33.107 INFO [stderr]    |                   ^^^^^^^^^^^^^^^
Dec 18 17:12:33.107 INFO [stderr]    |
Dec 18 17:12:33.107 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:12:33.107 INFO [stderr] 
Dec 18 17:12:33.131 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 17:12:33.131 INFO [stderr]   --> build.rs:71:19
Dec 18 17:12:33.131 INFO [stderr]    |
Dec 18 17:12:33.131 INFO [stderr] 71 |     let mut cfg = gcc::Build::new();
Dec 18 17:12:33.131 INFO [stderr]    |                   ^^^^^^^^^^^^^^^
Dec 18 17:12:33.131 INFO [stderr] 
Dec 18 17:12:34.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 18 17:12:35.104 INFO running `"docker" "inspect" "e585b15e5a97d40db017f7cc2a866d51de6ddedba0a9c46586c7bc680bebe816"`
Dec 18 17:12:35.230 INFO running `"docker" "rm" "-f" "e585b15e5a97d40db017f7cc2a866d51de6ddedba0a9c46586c7bc680bebe816"`
Dec 18 17:12:35.480 INFO [stdout] e585b15e5a97d40db017f7cc2a866d51de6ddedba0a9c46586c7bc680bebe816