Aug 01 14:42:48.505 INFO checking svalat/rust-puzzle-solver against 1.27.2+tmplazy for lazy_static-1
Aug 01 14:42:48.505 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:42:48.505 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:42:48.505 INFO running `"docker" "create" "-v" "/tmp/crater.SLFCUMfgLQzf:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 14:42:48.763 INFO blam! aacd82dab77fe1472bee543fb00c8578f33d09e459f6e93eff61f203fe6d4083
Aug 01 14:42:48.765 INFO running `"docker" "start" "-a" "aacd82dab77fe1472bee543fb00c8578f33d09e459f6e93eff61f203fe6d4083"`
Aug 01 14:42:49.557 INFO kablam! warning: unused manifest key: profile.debug
Aug 01 14:42:49.786 INFO kablam!    Compiling typenum v1.10.0
Aug 01 14:42:49.787 INFO kablam!    Compiling matrixmultiply v0.1.14
Aug 01 14:42:49.793 INFO kablam!     Checking termcolor v1.0.1
Aug 01 14:42:49.793 INFO kablam!     Checking rawpointer v0.1.0
Aug 01 14:42:49.793 INFO kablam!    Compiling ndarray v0.11.2
Aug 01 14:42:49.793 INFO kablam!     Checking custom_derive v0.1.7
Aug 01 14:42:49.800 INFO kablam!     Checking crossbeam v0.2.12
Aug 01 14:42:49.801 INFO kablam!     Checking scopeguard v0.1.2
Aug 01 14:42:51.362 INFO kablam!     Checking variance v0.1.3
Aug 01 14:42:51.475 INFO kablam!     Checking argparse v0.2.1
Aug 01 14:42:51.938 INFO kablam!     Checking arrayvec v0.4.7
Aug 01 14:42:54.971 INFO kablam!     Checking unreachable v0.1.1
Aug 01 14:42:55.777 INFO kablam!     Checking stb_truetype v0.2.2
Aug 01 14:42:58.502 INFO kablam!     Checking conv v0.3.3
Aug 01 14:42:58.587 INFO kablam!    Compiling syn v0.14.5
Aug 01 14:42:58.653 INFO kablam!     Checking ordered-float v0.5.0
Aug 01 14:43:00.081 INFO kablam!     Checking alga v0.5.4
Aug 01 14:43:02.109 INFO kablam!     Checking env_logger v0.5.11
Aug 01 14:43:03.893 INFO kablam!     Checking png v0.12.0
Aug 01 14:43:05.374 INFO kablam!     Checking num-rational v0.1.42
Aug 01 14:43:05.520 INFO kablam!     Checking scoped-pool v1.0.0
Aug 01 14:43:07.770 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 01 14:43:10.401 INFO kablam!     Checking rusttype v0.5.2
Aug 01 14:43:16.761 INFO kablam!     Checking quickcheck v0.6.2
Aug 01 14:43:18.701 INFO kablam!     Checking num v0.1.42
Aug 01 14:43:20.302 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 01 14:43:24.697 INFO kablam!     Checking rayon-core v1.4.1
Aug 01 14:43:31.819 INFO kablam!     Checking generic-array v0.8.3
Aug 01 14:43:32.785 INFO kablam!     Checking rayon v1.0.2
Aug 01 14:43:43.921 INFO kablam!     Checking nalgebra v0.13.1
Aug 01 14:44:06.097 INFO kablam!    Compiling num-derive v0.2.2
Aug 01 14:44:08.998 INFO kablam!     Checking jpeg-decoder v0.1.15
Aug 01 14:44:17.709 INFO kablam!     Checking image v0.19.0
Aug 01 14:45:16.701 INFO kablam!     Checking imageproc v0.15.0 (https://github.com/PistonDevelopers/imageproc.git?rev=efeabd5d7#efeabd5d)
Aug 01 14:45:21.893 INFO kablam!     Checking rust-puzzle-solver v0.1.0 (file:///source)
Aug 01 14:45:25.516 INFO kablam! warning: function is never used: `is_border_gray`
Aug 01 14:45:25.517 INFO kablam!    --> src/step10_matching.rs:185:1
Aug 01 14:45:25.517 INFO kablam!     |
Aug 01 14:45:25.517 INFO kablam! 185 | fn is_border_gray(color:&Rgba<u8>) -> bool {
Aug 01 14:45:25.517 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:45:25.520 INFO kablam!     |
Aug 01 14:45:25.520 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 01 14:45:25.520 INFO kablam! 
Aug 01 14:45:25.521 INFO kablam! warning: function is never used: `ignore_gray_overlap`
Aug 01 14:45:25.521 INFO kablam!    --> src/step10_matching.rs:208:1
Aug 01 14:45:25.521 INFO kablam!     |
Aug 01 14:45:25.521 INFO kablam! 208 | fn ignore_gray_overlap(out: &mut GrayImage, image: &RgbaImage, pos: (u32,u32),color: u8) {
Aug 01 14:45:25.521 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:45:25.521 INFO kablam! 
Aug 01 14:45:25.741 INFO kablam! warning: function is never used: `is_border_gray`
Aug 01 14:45:25.741 INFO kablam!    --> src/step10_matching.rs:185:1
Aug 01 14:45:25.741 INFO kablam!     |
Aug 01 14:45:25.741 INFO kablam! 185 | fn is_border_gray(color:&Rgba<u8>) -> bool {
Aug 01 14:45:25.741 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:45:25.742 INFO kablam!     |
Aug 01 14:45:25.742 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 01 14:45:25.742 INFO kablam! 
Aug 01 14:45:25.742 INFO kablam! warning: function is never used: `ignore_gray_overlap`
Aug 01 14:45:25.742 INFO kablam!    --> src/step10_matching.rs:208:1
Aug 01 14:45:25.742 INFO kablam!     |
Aug 01 14:45:25.742 INFO kablam! 208 | fn ignore_gray_overlap(out: &mut GrayImage, image: &RgbaImage, pos: (u32,u32),color: u8) {
Aug 01 14:45:25.742 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 14:45:25.742 INFO kablam! 
Aug 01 14:45:25.837 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 36.30s
Aug 01 14:45:25.848 INFO kablam! su: No module specific data is present
Aug 01 14:45:26.439 INFO running `"docker" "rm" "-f" "aacd82dab77fe1472bee543fb00c8578f33d09e459f6e93eff61f203fe6d4083"`
Aug 01 14:45:26.595 INFO blam! aacd82dab77fe1472bee543fb00c8578f33d09e459f6e93eff61f203fe6d4083