Dec 18 17:43:45.983 INFO checking cc-1.0.25 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:43:45.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/cc/1.0.25:/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 17:43:46.191 INFO [stdout] 9bbab941dd7c54415ee0aa307c16d3487ad421b29926ac81fac21791f6493b52
Dec 18 17:43:46.192 INFO running `"docker" "start" "-a" "9bbab941dd7c54415ee0aa307c16d3487ad421b29926ac81fac21791f6493b52"`
Dec 18 17:43:46.984 INFO [stderr]     Checking cc v1.0.25 (/opt/crater/workdir)
Dec 18 17:43:47.680 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 17:43:47.680 INFO [stderr]     --> src/lib.rs:1672:67
Dec 18 17:43:47.680 INFO [stderr]      |
Dec 18 17:43:47.680 INFO [stderr] 1672 |                     let cross_compile = cc_env.as_ref().map(|s| s.trim_right_matches('-'));
Dec 18 17:43:47.680 INFO [stderr]      |                                                                   ^^^^^^^^^^^^^^^^^^
Dec 18 17:43:47.680 INFO [stderr]      |
Dec 18 17:43:47.680 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 18 17:43:47.680 INFO [stderr] 
Dec 18 17:43:47.791 INFO [stderr] error: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 17:43:47.791 INFO [stderr]     --> src/lib.rs:1672:67
Dec 18 17:43:47.791 INFO [stderr]      |
Dec 18 17:43:47.791 INFO [stderr] 1672 |                     let cross_compile = cc_env.as_ref().map(|s| s.trim_right_matches('-'));
Dec 18 17:43:47.791 INFO [stderr]      |                                                                   ^^^^^^^^^^^^^^^^^^
Dec 18 17:43:47.791 INFO [stderr]      |
Dec 18 17:43:47.791 INFO [stderr] note: lint level defined here
Dec 18 17:43:47.791 INFO [stderr]     --> src/lib.rs:57:24
Dec 18 17:43:47.791 INFO [stderr]      |
Dec 18 17:43:47.791 INFO [stderr] 57   | #![cfg_attr(test, deny(warnings))]
Dec 18 17:43:47.791 INFO [stderr]      |                        ^^^^^^^^
Dec 18 17:43:47.791 INFO [stderr]      = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 18 17:43:47.791 INFO [stderr] 
Dec 18 17:43:47.843 INFO [stderr] error: aborting due to previous error
Dec 18 17:43:47.843 INFO [stderr] 
Dec 18 17:43:47.850 INFO [stderr] error: Could not compile `cc`.
Dec 18 17:43:47.850 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 17:43:47.940 INFO [stderr] error: build failed
Dec 18 17:43:48.285 INFO running `"docker" "inspect" "9bbab941dd7c54415ee0aa307c16d3487ad421b29926ac81fac21791f6493b52"`
Dec 18 17:43:48.361 INFO running `"docker" "rm" "-f" "9bbab941dd7c54415ee0aa307c16d3487ad421b29926ac81fac21791f6493b52"`
Dec 18 17:43:48.492 INFO [stdout] 9bbab941dd7c54415ee0aa307c16d3487ad421b29926ac81fac21791f6493b52