Nov 30 12:37:50.242 INFO checking xray-0.1.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 12:37:50.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 12:37:50.473 INFO [stdout] 7ed4219ab098f9ba95bf30ab28aed26978ba032fa9e9fd76c2806ab584686601
Nov 30 12:37:50.476 INFO running `"docker" "start" "-a" "7ed4219ab098f9ba95bf30ab28aed26978ba032fa9e9fd76c2806ab584686601"`
Nov 30 12:37:50.946 INFO [stderr] usermod: no changes
Nov 30 12:37:51.108 INFO [stderr]    Compiling num-derive v0.2.3
Nov 30 12:37:59.284 INFO [stderr]     Checking image v0.19.0
Nov 30 12:38:05.424 INFO [stderr]     Checking xray v0.1.1 (/source)
Nov 30 12:38:09.012 INFO [stderr] warning: unused variable: `rbgw`
Nov 30 12:38:09.012 INFO [stderr]    --> src/lib.rs:435:13
Nov 30 12:38:09.012 INFO [stderr]     |
Nov 30 12:38:09.012 INFO [stderr] 435 |         let rbgw = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Nov 30 12:38:09.012 INFO [stderr]     |             ^^^^ help: consider using `_rbgw` instead
Nov 30 12:38:09.012 INFO [stderr]     |
Nov 30 12:38:09.013 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 12:38:09.013 INFO [stderr] 
Nov 30 12:38:09.013 INFO [stderr] warning: unused variable: `expected`
Nov 30 12:38:09.013 INFO [stderr]    --> src/lib.rs:443:13
Nov 30 12:38:09.013 INFO [stderr]     |
Nov 30 12:38:09.013 INFO [stderr] 443 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Nov 30 12:38:09.013 INFO [stderr]     |             ^^^^^^^^ help: consider using `_expected` instead
Nov 30 12:38:09.013 INFO [stderr] 
Nov 30 12:38:09.013 INFO [stderr] warning: unused variable: `expected`
Nov 30 12:38:09.013 INFO [stderr]    --> src/lib.rs:475:13
Nov 30 12:38:09.014 INFO [stderr]     |
Nov 30 12:38:09.014 INFO [stderr] 475 |         let expected = DynamicImage::ImageRgba8(ImageBuffer::from_vec(2, 2, 
Nov 30 12:38:09.014 INFO [stderr]     |             ^^^^^^^^ help: consider using `_expected` instead
Nov 30 12:38:09.014 INFO [stderr] 
Nov 30 12:38:09.015 INFO [stderr] warning: unused variable: `x`
Nov 30 12:38:09.015 INFO [stderr]    --> src/lib.rs:391:33
Nov 30 12:38:09.015 INFO [stderr]     |
Nov 30 12:38:09.016 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Nov 30 12:38:09.016 INFO [stderr]     |                                 ^ help: consider using `_x` instead
Nov 30 12:38:09.016 INFO [stderr] 
Nov 30 12:38:09.017 INFO [stderr] warning: unused variable: `y`
Nov 30 12:38:09.017 INFO [stderr]    --> src/lib.rs:391:41
Nov 30 12:38:09.017 INFO [stderr]     |
Nov 30 12:38:09.017 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Nov 30 12:38:09.018 INFO [stderr]     |                                         ^ help: consider using `_y` instead
Nov 30 12:38:09.018 INFO [stderr] 
Nov 30 12:38:09.024 INFO [stderr] warning: unused variable: `width`
Nov 30 12:38:09.025 INFO [stderr]    --> src/lib.rs:391:49
Nov 30 12:38:09.025 INFO [stderr]     |
Nov 30 12:38:09.025 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Nov 30 12:38:09.025 INFO [stderr]     |                                                 ^^^^^ help: consider using `_width` instead
Nov 30 12:38:09.026 INFO [stderr] 
Nov 30 12:38:09.026 INFO [stderr] warning: unused variable: `height`
Nov 30 12:38:09.026 INFO [stderr]    --> src/lib.rs:391:61
Nov 30 12:38:09.027 INFO [stderr]     |
Nov 30 12:38:09.027 INFO [stderr] 391 |         fn capture_image(&self, x: i32, y: i32, width: u32, height: u32) -> XrayResult<DynamicImage> {
Nov 30 12:38:09.027 INFO [stderr]     |                                                             ^^^^^^ help: consider using `_height` instead
Nov 30 12:38:09.028 INFO [stderr] 
Nov 30 12:38:10.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.20s
Nov 30 12:38:10.180 INFO [stderr] su: No module specific data is present
Nov 30 12:38:10.884 INFO running `"docker" "inspect" "7ed4219ab098f9ba95bf30ab28aed26978ba032fa9e9fd76c2806ab584686601"`
Nov 30 12:38:11.352 INFO running `"docker" "rm" "-f" "7ed4219ab098f9ba95bf30ab28aed26978ba032fa9e9fd76c2806ab584686601"`
Nov 30 12:38:11.682 INFO [stdout] 7ed4219ab098f9ba95bf30ab28aed26978ba032fa9e9fd76c2806ab584686601