Sep 04 21:14:26.767 INFO checking cognitive-aesthetics-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:14:26.767 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:14:26.767 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:14:26.936 INFO blam! 2e642051498414513175474ad98f4cf63a42eb5bade1f88b83c16d8df8fd24c8
Sep 04 21:14:26.938 INFO running `"docker" "start" "-a" "2e642051498414513175474ad98f4cf63a42eb5bade1f88b83c16d8df8fd24c8"`
Sep 04 21:14:27.729 INFO kablam!    Compiling silverknife-fontconfig-sys v0.1.0
Sep 04 21:14:29.612 INFO kablam!     Checking font-loader v0.2.0
Sep 04 21:14:30.378 INFO kablam!     Checking cognitive-aesthetics v0.1.0 (file:///source)
Sep 04 21:14:34.840 INFO kablam! warning: variable does not need to be mutable
Sep 04 21:14:34.840 INFO kablam!    --> src/panels.rs:149:13
Sep 04 21:14:34.841 INFO kablam!     |
Sep 04 21:14:34.841 INFO kablam! 149 |         let mut data = buffer.as_mut_slice();
Sep 04 21:14:34.841 INFO kablam!     |             ----^^^^
Sep 04 21:14:34.841 INFO kablam!     |             |
Sep 04 21:14:34.841 INFO kablam!     |             help: remove this `mut`
Sep 04 21:14:34.841 INFO kablam!     |
Sep 04 21:14:34.841 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 21:14:34.841 INFO kablam! 
Sep 04 21:14:35.637 INFO kablam! warning: variable does not need to be mutable
Sep 04 21:14:35.637 INFO kablam!    --> src/panels.rs:149:13
Sep 04 21:14:35.637 INFO kablam!     |
Sep 04 21:14:35.637 INFO kablam! 149 |         let mut data = buffer.as_mut_slice();
Sep 04 21:14:35.638 INFO kablam!     |             ----^^^^
Sep 04 21:14:35.638 INFO kablam!     |             |
Sep 04 21:14:35.638 INFO kablam!     |             help: remove this `mut`
Sep 04 21:14:35.638 INFO kablam!     |
Sep 04 21:14:35.638 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 21:14:35.638 INFO kablam! 
Sep 04 21:14:35.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.09s
Sep 04 21:14:35.686 INFO kablam! su: No module specific data is present
Sep 04 21:14:36.199 INFO running `"docker" "rm" "-f" "2e642051498414513175474ad98f4cf63a42eb5bade1f88b83c16d8df8fd24c8"`
Sep 04 21:14:36.284 INFO blam! 2e642051498414513175474ad98f4cf63a42eb5bade1f88b83c16d8df8fd24c8