Sep 19 17:29:31.539 INFO checking xray-0.1.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:29:31.539 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:29:31.539 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:29:31.694 INFO blam! 72e92ef8db45890602bc06b413de24565f8a40a86a4ea7af334b5eec0fe1fc79
Sep 19 17:29:31.696 INFO running `"docker" "start" "-a" "72e92ef8db45890602bc06b413de24565f8a40a86a4ea7af334b5eec0fe1fc79"`
Sep 19 17:29:32.586 INFO kablam! usermod: no changes
Sep 19 17:29:32.817 INFO kablam!    Compiling log v0.4.5
Sep 19 17:29:32.817 INFO kablam!    Compiling xml-rs v0.7.0
Sep 19 17:29:32.817 INFO kablam!     Checking deflate v0.7.18
Sep 19 17:29:32.822 INFO kablam!    Compiling num-traits v0.2.6
Sep 19 17:29:32.826 INFO kablam!     Checking num-integer v0.1.39
Sep 19 17:29:32.830 INFO kablam!    Compiling syn v0.14.9
Sep 19 17:29:32.858 INFO kablam!     Checking jpeg-decoder v0.1.15
Sep 19 17:29:34.927 INFO kablam!     Checking num-iter v0.1.37
Sep 19 17:29:34.927 INFO kablam!     Checking num-rational v0.1.42
Sep 19 17:29:37.190 INFO kablam!     Checking png v0.12.0
Sep 19 17:29:40.234 INFO kablam!    Compiling gl_generator v0.9.0
Sep 19 17:29:43.331 INFO kablam!    Compiling gl v0.10.0
Sep 19 17:29:45.686 INFO kablam!    Compiling num-derive v0.2.2
Sep 19 17:29:47.494 INFO kablam!     Checking image v0.19.0
Sep 19 17:29:52.889 INFO kablam!     Checking xray v0.1.1 (/source)
Sep 19 17:29:53.433 INFO kablam! warning: unused variable: `rbgw`
Sep 19 17:29:53.433 INFO kablam!    --> src/lib.rs:435:13
Sep 19 17:29:53.433 INFO kablam!     |
Sep 19 17:29:53.433 INFO kablam! 435 |         let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 19 17:29:53.433 INFO kablam!     |             ^^^^ help: consider using `_rbgw` instead
Sep 19 17:29:53.433 INFO kablam!     |
Sep 19 17:29:53.433 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 17:29:53.433 INFO kablam! 
Sep 19 17:29:53.433 INFO kablam! warning: unused variable: `expected`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:443:13
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 443 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 19 17:29:53.434 INFO kablam!     |             ^^^^^^^^ help: consider using `_expected` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.434 INFO kablam! warning: unused variable: `expected`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:475:13
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 475 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Sep 19 17:29:53.434 INFO kablam!     |             ^^^^^^^^ help: consider using `_expected` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.434 INFO kablam! warning: unused variable: `x`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:391:33
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 19 17:29:53.434 INFO kablam!     |                                 ^ help: consider using `_x` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.434 INFO kablam! warning: unused variable: `y`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:391:41
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 19 17:29:53.434 INFO kablam!     |                                         ^ help: consider using `_y` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.434 INFO kablam! warning: unused variable: `width`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:391:49
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 19 17:29:53.434 INFO kablam!     |                                                 ^^^^^ help: consider using `_width` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.434 INFO kablam! warning: unused variable: `height`
Sep 19 17:29:53.434 INFO kablam!    --> src/lib.rs:391:61
Sep 19 17:29:53.434 INFO kablam!     |
Sep 19 17:29:53.434 INFO kablam! 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Sep 19 17:29:53.434 INFO kablam!     |                                                             ^^^^^^ help: consider using `_height` instead
Sep 19 17:29:53.434 INFO kablam! 
Sep 19 17:29:53.572 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.94s
Sep 19 17:29:53.577 INFO kablam! su: No module specific data is present
Sep 19 17:29:53.981 INFO running `"docker" "rm" "-f" "72e92ef8db45890602bc06b413de24565f8a40a86a4ea7af334b5eec0fe1fc79"`
Sep 19 17:29:54.088 INFO blam! 72e92ef8db45890602bc06b413de24565f8a40a86a4ea7af334b5eec0fe1fc79