Sep 05 20:23:24.417 INFO checking yolo-0.1.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 20:23:24.417 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 20:23:24.417 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 20:23:24.603 INFO blam! c01ee0c61bba26b2d571eb05ec9d84830e04b18f569cd067bba967f0d02bbcbd Sep 05 20:23:24.604 INFO running `"docker" "start" "-a" "c01ee0c61bba26b2d571eb05ec9d84830e04b18f569cd067bba967f0d02bbcbd"` Sep 05 20:23:25.141 INFO kablam! usermod: no changes Sep 05 20:23:25.166 INFO kablam! Checking yolo v0.1.2 (file:///source) Sep 05 20:23:25.286 INFO kablam! warning: function is never used: `get_result` Sep 05 20:23:25.286 INFO kablam! --> src/lib.rs:19:1 Sep 05 20:23:25.286 INFO kablam! | Sep 05 20:23:25.286 INFO kablam! 19 | fn get_result(v : i32) -> Result { Sep 05 20:23:25.286 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 20:23:25.286 INFO kablam! | Sep 05 20:23:25.286 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 20:23:25.286 INFO kablam! Sep 05 20:23:25.323 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.17s Sep 05 20:23:25.325 INFO kablam! su: No module specific data is present Sep 05 20:23:25.798 INFO running `"docker" "rm" "-f" "c01ee0c61bba26b2d571eb05ec9d84830e04b18f569cd067bba967f0d02bbcbd"` Sep 05 20:23:25.906 INFO blam! c01ee0c61bba26b2d571eb05ec9d84830e04b18f569cd067bba967f0d02bbcbd