Sep 21 02:13:29.115 INFO checking superpixel-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:13:29.115 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:13:29.115 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:13:29.320 INFO blam! d9a25ad57aca75a77d04eb610d99fd4f2fcd098f40647697c76077e4120b7489
Sep 21 02:13:29.323 INFO running `"docker" "start" "-a" "d9a25ad57aca75a77d04eb610d99fd4f2fcd098f40647697c76077e4120b7489"`
Sep 21 02:13:29.973 INFO kablam! usermod: no changes
Sep 21 02:13:30.072 INFO kablam!     Checking superpixel v0.1.1 (/source)
Sep 21 02:13:30.681 INFO kablam! warning: unused variable: `idx`
Sep 21 02:13:30.681 INFO kablam!    --> src/lib.rs:451:17
Sep 21 02:13:30.681 INFO kablam!     |
Sep 21 02:13:30.681 INFO kablam! 451 |             let idx = y * width + x;
Sep 21 02:13:30.681 INFO kablam!     |                 ^^^ help: consider using `_idx` instead
Sep 21 02:13:30.681 INFO kablam!     |
Sep 21 02:13:30.681 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 02:13:30.681 INFO kablam! 
Sep 21 02:13:30.681 INFO kablam! warning: unused variable: `klabels`
Sep 21 02:13:30.681 INFO kablam!    --> src/lib.rs:438:5
Sep 21 02:13:30.681 INFO kablam!     |
Sep 21 02:13:30.681 INFO kablam! 438 |     klabels: &Vec<i32>,
Sep 21 02:13:30.681 INFO kablam!     |     ^^^^^^^ help: consider using `_klabels` instead
Sep 21 02:13:30.681 INFO kablam! 
Sep 21 02:13:30.681 INFO kablam! warning: unused variable: `outline_color`
Sep 21 02:13:30.681 INFO kablam!    --> src/lib.rs:440:5
Sep 21 02:13:30.681 INFO kablam!     |
Sep 21 02:13:30.681 INFO kablam! 440 |     outline_color: &image::Rgb<u8>
Sep 21 02:13:30.681 INFO kablam!     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Sep 21 02:13:30.681 INFO kablam! 
Sep 21 02:13:30.855 INFO kablam! warning: unused variable: `idx`
Sep 21 02:13:30.856 INFO kablam!    --> src/lib.rs:451:17
Sep 21 02:13:30.856 INFO kablam!     |
Sep 21 02:13:30.856 INFO kablam! 451 |             let idx = y * width + x;
Sep 21 02:13:30.856 INFO kablam!     |                 ^^^ help: consider using `_idx` instead
Sep 21 02:13:30.856 INFO kablam!     |
Sep 21 02:13:30.856 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 02:13:30.856 INFO kablam! 
Sep 21 02:13:30.856 INFO kablam! warning: unused variable: `klabels`
Sep 21 02:13:30.856 INFO kablam!    --> src/lib.rs:438:5
Sep 21 02:13:30.856 INFO kablam!     |
Sep 21 02:13:30.856 INFO kablam! 438 |     klabels: &Vec<i32>,
Sep 21 02:13:30.856 INFO kablam!     |     ^^^^^^^ help: consider using `_klabels` instead
Sep 21 02:13:30.856 INFO kablam! 
Sep 21 02:13:30.856 INFO kablam! warning: unused variable: `outline_color`
Sep 21 02:13:30.856 INFO kablam!    --> src/lib.rs:440:5
Sep 21 02:13:30.856 INFO kablam!     |
Sep 21 02:13:30.856 INFO kablam! 440 |     outline_color: &image::Rgb<u8>
Sep 21 02:13:30.856 INFO kablam!     |     ^^^^^^^^^^^^^ help: consider using `_outline_color` instead
Sep 21 02:13:30.856 INFO kablam! 
Sep 21 02:13:30.912 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Sep 21 02:13:30.917 INFO kablam! su: No module specific data is present
Sep 21 02:13:31.422 INFO running `"docker" "rm" "-f" "d9a25ad57aca75a77d04eb610d99fd4f2fcd098f40647697c76077e4120b7489"`
Sep 21 02:13:31.512 INFO blam! d9a25ad57aca75a77d04eb610d99fd4f2fcd098f40647697c76077e4120b7489