Sep 10 05:58:14.870 INFO checking xray-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 05:58:14.870 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 05:58:14.870 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 05:58:15.026 INFO blam! 40c9286174f505d969b4bf36be6e6f3e0716eb43cc09f3c8ed72c604e1c3dcac
Sep 10 05:58:15.028 INFO running `"docker" "start" "-a" "40c9286174f505d969b4bf36be6e6f3e0716eb43cc09f3c8ed72c604e1c3dcac"`
Sep 10 05:58:15.574 INFO kablam! usermod: no changes
Sep 10 05:58:15.665 INFO kablam!    Compiling log v0.4.5
Sep 10 05:58:15.666 INFO kablam!    Compiling syn v0.14.9
Sep 10 05:58:16.386 INFO kablam!    Compiling gl_generator v0.9.0
Sep 10 05:58:20.646 INFO kablam!    Compiling gl v0.10.0
Sep 10 05:58:30.571 INFO kablam!    Compiling num-derive v0.2.2
Sep 10 05:58:33.574 INFO kablam!     Checking image v0.19.0
Sep 10 05:58:54.049 INFO kablam!     Checking xray v0.1.1 (file:///source)
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `rbgw`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:435:13
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 435 |         let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 10 05:58:54.552 INFO kablam!     |             ^^^^ help: consider using `_rbgw` instead
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `expected`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:443:13
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 443 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 10 05:58:54.552 INFO kablam!     |             ^^^^^^^^ help: consider using `_expected` instead
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `expected`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:475:13
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 475 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 10 05:58:54.552 INFO kablam!     |             ^^^^^^^^ help: consider using `_expected` instead
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `x`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:391:33
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 10 05:58:54.552 INFO kablam!     |                                 ^ help: consider using `_x` instead
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `y`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:391:41
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 10 05:58:54.552 INFO kablam!     |                                         ^ help: consider using `_y` instead
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.552 INFO kablam! warning: unused variable: `width`
Sep 10 05:58:54.552 INFO kablam!    --> src/lib.rs:391:49
Sep 10 05:58:54.552 INFO kablam!     |
Sep 10 05:58:54.552 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 10 05:58:54.552 INFO kablam!     |                                                 ^^^^^ help: consider using `_width` instead
Sep 10 05:58:54.552 INFO kablam! 
Sep 10 05:58:54.553 INFO kablam! warning: unused variable: `height`
Sep 10 05:58:54.553 INFO kablam!    --> src/lib.rs:391:61
Sep 10 05:58:54.553 INFO kablam!     |
Sep 10 05:58:54.553 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 10 05:58:54.553 INFO kablam!     |                                                             ^^^^^^ help: consider using `_height` instead
Sep 10 05:58:54.553 INFO kablam! 
Sep 10 05:58:54.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.09s
Sep 10 05:58:54.682 INFO kablam! su: No module specific data is present
Sep 10 05:58:55.349 INFO running `"docker" "rm" "-f" "40c9286174f505d969b4bf36be6e6f3e0716eb43cc09f3c8ed72c604e1c3dcac"`
Sep 10 05:58:55.411 INFO blam! 40c9286174f505d969b4bf36be6e6f3e0716eb43cc09f3c8ed72c604e1c3dcac