Aug 30 20:47:18.582 INFO checking cpubars-0.1.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 20:47:18.582 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 20:47:18.583 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 30 20:47:18.739 INFO blam! 3b25a37c71411d4fa0bf59cc25e2b362735f944ca32080ffbfe3cbbd0ae227c0
Aug 30 20:47:18.740 INFO running `"docker" "start" "-a" "3b25a37c71411d4fa0bf59cc25e2b362735f944ca32080ffbfe3cbbd0ae227c0"`
Aug 30 20:47:19.410 INFO kablam!     Checking cpubars v0.1.1 (file:///source)
Aug 30 20:47:21.892 INFO kablam! warning: unused variable: `utilization`
Aug 30 20:47:21.893 INFO kablam!    --> src/model.rs:130:13
Aug 30 20:47:21.893 INFO kablam!     |
Aug 30 20:47:21.893 INFO kablam! 130 |         let utilization = s2 - s1;
Aug 30 20:47:21.893 INFO kablam!     |             ^^^^^^^^^^^ help: consider using `_utilization` instead
Aug 30 20:47:21.893 INFO kablam!     |
Aug 30 20:47:21.893 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 20:47:21.893 INFO kablam! 
Aug 30 20:47:22.029 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Aug 30 20:47:22.034 INFO kablam! su: No module specific data is present
Aug 30 20:47:22.510 INFO running `"docker" "rm" "-f" "3b25a37c71411d4fa0bf59cc25e2b362735f944ca32080ffbfe3cbbd0ae227c0"`
Aug 30 20:47:22.638 INFO blam! 3b25a37c71411d4fa0bf59cc25e2b362735f944ca32080ffbfe3cbbd0ae227c0