Dec 17 13:16:40.509 INFO checking tonyfinn/xray against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:16:40.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/tonyfinn/xray:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:16:41.024 INFO [stdout] d3fc29fc40cb479ed44eb8aa95e6077ad6ef4c722f30cf6b0b8e7c4259a6a7a0
Dec 17 13:16:41.026 INFO running `"docker" "start" "-a" "d3fc29fc40cb479ed44eb8aa95e6077ad6ef4c722f30cf6b0b8e7c4259a6a7a0"`
Dec 17 13:16:43.598 INFO [stderr]    Compiling cfg-if v0.1.3
Dec 17 13:16:43.600 INFO [stderr]     Checking inflate v0.4.2
Dec 17 13:16:43.600 INFO [stderr]     Checking deflate v0.7.18
Dec 17 13:16:43.617 INFO [stderr]    Compiling syn v0.14.2
Dec 17 13:16:43.617 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 17 13:16:44.082 INFO [stderr]    Compiling log v0.4.2
Dec 17 13:16:45.790 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 17 13:16:47.894 INFO [stderr]     Checking png v0.12.0
Dec 17 13:16:52.388 INFO [stderr]    Compiling gl v0.10.0
Dec 17 13:17:02.960 INFO [stderr]    Compiling num-derive v0.2.2
Dec 17 13:17:05.480 INFO [stderr]     Checking image v0.19.0
Dec 17 13:17:14.284 INFO [stderr]     Checking xray v0.1.1 (/opt/crater/workdir)
Dec 17 13:17:14.796 INFO [stderr] warning: unused variable: `rbgw`
Dec 17 13:17:14.796 INFO [stderr]    --> src/lib.rs:435:13
Dec 17 13:17:14.796 INFO [stderr]     |
Dec 17 13:17:14.796 INFO [stderr] 435 |         let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Dec 17 13:17:14.796 INFO [stderr]     |             ^^^^ help: consider using `_rbgw` instead
Dec 17 13:17:14.796 INFO [stderr]     |
Dec 17 13:17:14.796 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 13:17:14.796 INFO [stderr] 
Dec 17 13:17:14.796 INFO [stderr] warning: unused variable: `expected`
Dec 17 13:17:14.796 INFO [stderr]    --> src/lib.rs:443:13
Dec 17 13:17:14.796 INFO [stderr]     |
Dec 17 13:17:14.796 INFO [stderr] 443 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Dec 17 13:17:14.796 INFO [stderr]     |             ^^^^^^^^ help: consider using `_expected` instead
Dec 17 13:17:14.796 INFO [stderr] 
Dec 17 13:17:14.797 INFO [stderr] warning: unused variable: `expected`
Dec 17 13:17:14.797 INFO [stderr]    --> src/lib.rs:475:13
Dec 17 13:17:14.797 INFO [stderr]     |
Dec 17 13:17:14.797 INFO [stderr] 475 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Dec 17 13:17:14.797 INFO [stderr]     |             ^^^^^^^^ help: consider using `_expected` instead
Dec 17 13:17:14.797 INFO [stderr] 
Dec 17 13:17:14.797 INFO [stderr] warning: unused variable: `x`
Dec 17 13:17:14.797 INFO [stderr]    --> src/lib.rs:391:33
Dec 17 13:17:14.797 INFO [stderr]     |
Dec 17 13:17:14.797 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Dec 17 13:17:14.797 INFO [stderr]     |                                 ^ help: consider using `_x` instead
Dec 17 13:17:14.797 INFO [stderr] 
Dec 17 13:17:14.797 INFO [stderr] warning: unused variable: `y`
Dec 17 13:17:14.797 INFO [stderr]    --> src/lib.rs:391:41
Dec 17 13:17:14.797 INFO [stderr]     |
Dec 17 13:17:14.797 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Dec 17 13:17:14.797 INFO [stderr]     |                                         ^ help: consider using `_y` instead
Dec 17 13:17:14.797 INFO [stderr] 
Dec 17 13:17:14.797 INFO [stderr] warning: unused variable: `width`
Dec 17 13:17:14.797 INFO [stderr]    --> src/lib.rs:391:49
Dec 17 13:17:14.797 INFO [stderr]     |
Dec 17 13:17:14.797 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Dec 17 13:17:14.797 INFO [stderr]     |                                                 ^^^^^ help: consider using `_width` instead
Dec 17 13:17:14.797 INFO [stderr] 
Dec 17 13:17:14.797 INFO [stderr] warning: unused variable: `height`
Dec 17 13:17:14.797 INFO [stderr]    --> src/lib.rs:391:61
Dec 17 13:17:14.797 INFO [stderr]     |
Dec 17 13:17:14.797 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Dec 17 13:17:14.797 INFO [stderr]     |                                                             ^^^^^^ help: consider using `_height` instead
Dec 17 13:17:14.797 INFO [stderr] 
Dec 17 13:17:15.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.77s
Dec 17 13:17:16.178 INFO running `"docker" "inspect" "d3fc29fc40cb479ed44eb8aa95e6077ad6ef4c722f30cf6b0b8e7c4259a6a7a0"`
Dec 17 13:17:16.414 INFO running `"docker" "rm" "-f" "d3fc29fc40cb479ed44eb8aa95e6077ad6ef4c722f30cf6b0b8e7c4259a6a7a0"`
Dec 17 13:17:16.772 INFO [stdout] d3fc29fc40cb479ed44eb8aa95e6077ad6ef4c722f30cf6b0b8e7c4259a6a7a0