Aug 31 00:01:37.844 INFO checking artfuldolphinaddsone-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 31 00:01:37.844 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 31 00:01:37.844 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 00:01:38.099 INFO blam! 348495e324bbf8726aed068dd751c3b4c76ee840d2646ad413f5c54c2e99e74f
Aug 31 00:01:38.100 INFO running `"docker" "start" "-a" "348495e324bbf8726aed068dd751c3b4c76ee840d2646ad413f5c54c2e99e74f"`
Aug 31 00:01:39.173 INFO kablam!     Checking artfuldolphinaddsone v0.1.0 (file:///source)
Aug 31 00:01:40.183 INFO kablam! warning: unused variable: `c1`
Aug 31 00:01:40.184 INFO kablam!   --> src/lib.rs:44:16
Aug 31 00:01:40.184 INFO kablam!    |
Aug 31 00:01:40.184 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Aug 31 00:01:40.184 INFO kablam!    |                ^^ help: consider using `_c1` instead
Aug 31 00:01:40.189 INFO kablam!    |
Aug 31 00:01:40.189 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 00:01:40.189 INFO kablam! 
Aug 31 00:01:40.189 INFO kablam! warning: unused variable: `c2`
Aug 31 00:01:40.189 INFO kablam!   --> src/lib.rs:44:34
Aug 31 00:01:40.189 INFO kablam!    |
Aug 31 00:01:40.189 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Aug 31 00:01:40.189 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Aug 31 00:01:40.189 INFO kablam! 
Aug 31 00:01:40.738 INFO kablam! warning: unused variable: `c1`
Aug 31 00:01:40.738 INFO kablam!   --> src/lib.rs:44:16
Aug 31 00:01:40.738 INFO kablam!    |
Aug 31 00:01:40.738 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Aug 31 00:01:40.738 INFO kablam!    |                ^^ help: consider using `_c1` instead
Aug 31 00:01:40.742 INFO kablam!    |
Aug 31 00:01:40.742 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 00:01:40.743 INFO kablam! 
Aug 31 00:01:40.743 INFO kablam! warning: unused variable: `c2`
Aug 31 00:01:40.743 INFO kablam!   --> src/lib.rs:44:34
Aug 31 00:01:40.743 INFO kablam!    |
Aug 31 00:01:40.743 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Aug 31 00:01:40.743 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Aug 31 00:01:40.743 INFO kablam! 
Aug 31 00:01:41.586 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 2.46s
Aug 31 00:01:41.590 INFO kablam! su: No module specific data is present
Aug 31 00:01:42.099 INFO running `"docker" "rm" "-f" "348495e324bbf8726aed068dd751c3b4c76ee840d2646ad413f5c54c2e99e74f"`
Aug 31 00:01:42.257 INFO blam! 348495e324bbf8726aed068dd751c3b4c76ee840d2646ad413f5c54c2e99e74f