Aug 02 12:18:30.320 INFO checking cpubars-0.1.1 against 1.27.2 for lazy_static-1
Aug 02 12:18:30.320 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:18:30.320 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:18:30.320 INFO running `"docker" "create" "-v" "/tmp/crater.hINjUTWew6oE:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 12:18:30.540 INFO blam! 06a88ef994bf88e90bfa075e63f6c004e5bcccc28728776fa486f598cadb54c5
Aug 02 12:18:30.542 INFO running `"docker" "start" "-a" "06a88ef994bf88e90bfa075e63f6c004e5bcccc28728776fa486f598cadb54c5"`
Aug 02 12:18:31.778 INFO kablam!     Checking cpubars v0.1.1 (file:///source)
Aug 02 12:18:35.848 INFO kablam! warning: unused variable: `utilization`
Aug 02 12:18:35.848 INFO kablam!    --> src/model.rs:130:13
Aug 02 12:18:35.848 INFO kablam!     |
Aug 02 12:18:35.848 INFO kablam! 130 |         let utilization = s2 - s1;
Aug 02 12:18:35.848 INFO kablam!     |             ^^^^^^^^^^^ help: consider using `_utilization` instead
Aug 02 12:18:35.848 INFO kablam!     |
Aug 02 12:18:35.848 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 02 12:18:35.848 INFO kablam! 
Aug 02 12:18:36.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
Aug 02 12:18:36.076 INFO kablam! su: No module specific data is present
Aug 02 12:18:36.675 INFO running `"docker" "rm" "-f" "06a88ef994bf88e90bfa075e63f6c004e5bcccc28728776fa486f598cadb54c5"`
Aug 02 12:18:36.782 INFO blam! 06a88ef994bf88e90bfa075e63f6c004e5bcccc28728776fa486f598cadb54c5