Sep 01 14:10:54.584 INFO checking mpizenberg/computer-vision-rs against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 01 14:10:54.584 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 14:10:54.584 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 14:10:54.726 INFO blam! 06bdf40a7c80100e14c450bbdef47d20d75f9520b36d7b3f3f102bf86955630d Sep 01 14:10:54.728 INFO running `"docker" "start" "-a" "06bdf40a7c80100e14c450bbdef47d20d75f9520b36d7b3f3f102bf86955630d"` Sep 01 14:10:55.766 INFO kablam! Compiling bitflags v1.0.1 Sep 01 14:10:55.770 INFO kablam! Checking libc v0.2.39 Sep 01 14:10:55.809 INFO kablam! Checking serde v1.0.35 Sep 01 14:10:55.839 INFO kablam! Compiling log v0.4.1 Sep 01 14:10:55.847 INFO kablam! Compiling x11-dl v2.17.5 Sep 01 14:10:55.872 INFO kablam! Checking stb_truetype v0.2.2 Sep 01 14:10:55.873 INFO kablam! Checking inflate v0.4.2 Sep 01 14:10:55.873 INFO kablam! Checking deflate v0.7.18 Sep 01 14:10:56.898 INFO kablam! Checking gif v0.10.0 Sep 01 14:10:58.739 INFO kablam! Compiling num-traits v0.2.4 Sep 01 14:10:59.999 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 01 14:11:00.609 INFO kablam! Compiling xml-rs v0.7.0 Sep 01 14:11:01.175 INFO kablam! Checking num-integer v0.1.36 Sep 01 14:11:01.262 INFO kablam! Checking approx v0.2.0 Sep 01 14:11:02.014 INFO kablam! Checking num-complex v0.2.0 Sep 01 14:11:02.287 INFO kablam! Checking num-complex v0.1.43 Sep 01 14:11:03.413 INFO kablam! Compiling syn v0.14.2 Sep 01 14:11:03.493 INFO kablam! Checking generic-array v0.11.0 Sep 01 14:11:04.321 INFO kablam! Checking ordered-float v0.5.0 Sep 01 14:11:06.915 INFO kablam! Checking rand v0.4.2 Sep 01 14:11:08.092 INFO kablam! Checking memmap v0.6.2 Sep 01 14:11:08.395 INFO kablam! Checking num_cpus v1.8.0 Sep 01 14:11:13.723 INFO kablam! Checking shared_library v0.1.8 Sep 01 14:11:13.909 INFO kablam! Checking backtrace-sys v0.1.23 Sep 01 14:11:13.997 INFO kablam! Checking memchr v2.0.1 Sep 01 14:11:14.173 INFO kablam! Checking rand v0.5.1 Sep 01 14:11:14.673 INFO kablam! Checking atty v0.2.10 Sep 01 14:11:14.739 INFO kablam! Compiling serde_derive_internals v0.22.1 Sep 01 14:11:15.350 INFO kablam! Checking num-iter v0.1.35 Sep 01 14:11:15.573 INFO kablam! Checking crossbeam-deque v0.2.0 Sep 01 14:11:16.682 INFO kablam! Checking wayland-sys v0.12.5 Sep 01 14:11:17.771 INFO kablam! Checking rusttype v0.5.2 Sep 01 14:11:18.272 INFO kablam! Checking alga v0.6.0 Sep 01 14:11:19.552 INFO kablam! Compiling wayland-scanner v0.12.5 Sep 01 14:11:33.355 INFO kablam! Compiling gl_generator v0.9.0 Sep 01 14:11:33.454 INFO kablam! Checking osmesa-sys v0.1.2 Sep 01 14:11:34.514 INFO kablam! Checking backtrace v0.3.8 Sep 01 14:11:37.063 INFO kablam! Checking aho-corasick v0.6.6 Sep 01 14:11:37.338 INFO kablam! Checking nom v4.0.0 Sep 01 14:11:38.550 INFO kablam! Checking png v0.12.0 Sep 01 14:11:38.785 INFO kablam! Checking tempfile v3.0.2 Sep 01 14:11:39.291 INFO kablam! Checking num-bigint v0.1.44 Sep 01 14:11:39.321 INFO kablam! Checking rayon-core v1.4.0 Sep 01 14:11:40.700 INFO kablam! Compiling wayland-client v0.12.5 Sep 01 14:11:41.157 INFO kablam! Compiling wayland-protocols v0.12.5 Sep 01 14:11:51.747 INFO kablam! Compiling serde_derive v1.0.35 Sep 01 14:11:51.783 INFO kablam! Compiling num-derive v0.2.2 Sep 01 14:11:51.909 INFO kablam! Checking nalgebra v0.15.3 Sep 01 14:11:52.017 INFO kablam! Checking regex v1.0.1 Sep 01 14:11:53.287 INFO kablam! Checking rayon v1.0.1 Sep 01 14:11:54.140 INFO kablam! Compiling glutin v0.14.0 Sep 01 14:11:57.305 INFO kablam! Compiling glium v0.21.0 Sep 01 14:12:11.643 INFO kablam! Checking num-rational v0.1.42 Sep 01 14:12:11.664 INFO kablam! Checking serde_json v1.0.13 Sep 01 14:12:14.419 INFO kablam! Checking env_logger v0.5.10 Sep 01 14:12:19.750 INFO kablam! Checking num v0.1.42 Sep 01 14:12:20.674 INFO kablam! Checking quickcheck v0.6.2 Sep 01 14:12:25.654 INFO kablam! Checking jpeg-decoder v0.1.14 Sep 01 14:12:31.986 INFO kablam! Checking wayland-kbd v0.13.1 Sep 01 14:12:42.612 INFO kablam! Checking image v0.19.0 Sep 01 14:12:46.867 INFO kablam! Checking pistoncore-input v0.21.0 Sep 01 14:12:52.213 INFO kablam! Checking wayland-window v0.13.3 Sep 01 14:12:54.310 INFO kablam! Checking winit v0.12.0 Sep 01 14:13:43.161 INFO kablam! Checking conrod v0.60.0 Sep 01 14:13:56.711 INFO kablam! Checking computer-vision-rs v0.1.0 (file:///source) Sep 01 14:14:00.275 INFO kablam! warning: unused variable: `g_x` Sep 01 14:14:00.275 INFO kablam! --> examples/gradient.rs:23:14 Sep 01 14:14:00.276 INFO kablam! | Sep 01 14:14:00.276 INFO kablam! 23 | let (g_x, g_y) = gradient_2(&img_matrix); Sep 01 14:14:00.276 INFO kablam! | ^^^ help: consider using `_g_x` instead Sep 01 14:14:00.276 INFO kablam! | Sep 01 14:14:00.276 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 14:14:00.277 INFO kablam! Sep 01 14:14:00.277 INFO kablam! warning: unused variable: `g_y` Sep 01 14:14:00.277 INFO kablam! --> examples/gradient.rs:23:19 Sep 01 14:14:00.277 INFO kablam! | Sep 01 14:14:00.277 INFO kablam! 23 | let (g_x, g_y) = gradient_2(&img_matrix); Sep 01 14:14:00.277 INFO kablam! | ^^^ help: consider using `_g_y` instead Sep 01 14:14:00.278 INFO kablam! Sep 01 14:14:00.318 INFO kablam! warning: function is never used: `gradient_x_inner_for` Sep 01 14:14:00.318 INFO kablam! --> examples/gradient.rs:53:1 Sep 01 14:14:00.318 INFO kablam! | Sep 01 14:14:00.318 INFO kablam! 53 | fn gradient_x_inner_for(mat: &DMatrix) -> DMatrix { Sep 01 14:14:00.318 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:14:00.319 INFO kablam! | Sep 01 14:14:00.319 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 14:14:00.319 INFO kablam! Sep 01 14:14:00.320 INFO kablam! warning: function is never used: `gradient_y_inner_for` Sep 01 14:14:00.320 INFO kablam! --> examples/gradient.rs:66:1 Sep 01 14:14:00.320 INFO kablam! | Sep 01 14:14:00.320 INFO kablam! 66 | fn gradient_y_inner_for(mat: &DMatrix) -> DMatrix { Sep 01 14:14:00.320 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:14:00.321 INFO kablam! Sep 01 14:14:00.321 INFO kablam! warning: function is never used: `gradient_x_inner_from_fn` Sep 01 14:14:00.321 INFO kablam! --> examples/gradient.rs:81:1 Sep 01 14:14:00.321 INFO kablam! | Sep 01 14:14:00.321 INFO kablam! 81 | fn gradient_x_inner_from_fn(mat: &DMatrix) -> DMatrix { Sep 01 14:14:00.321 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:14:00.322 INFO kablam! Sep 01 14:14:00.323 INFO kablam! warning: function is never used: `gradient_y_inner_from_fn` Sep 01 14:14:00.323 INFO kablam! --> examples/gradient.rs:88:1 Sep 01 14:14:00.323 INFO kablam! | Sep 01 14:14:00.323 INFO kablam! 88 | fn gradient_y_inner_from_fn(mat: &DMatrix) -> DMatrix { Sep 01 14:14:00.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:14:00.324 INFO kablam! Sep 01 14:14:02.170 INFO kablam! warning: function is never used: `half_gradients` Sep 01 14:14:02.170 INFO kablam! --> examples/gradient_pyramid.rs:90:1 Sep 01 14:14:02.170 INFO kablam! | Sep 01 14:14:02.170 INFO kablam! 90 | fn half_gradients(mat: &DMatrix) -> DMatrix<(i16, i16, u16)> { Sep 01 14:14:02.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:14:02.170 INFO kablam! | Sep 01 14:14:02.170 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 14:14:02.170 INFO kablam! Sep 01 14:14:02.951 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3m 07s Sep 01 14:14:02.976 INFO kablam! su: No module specific data is present Sep 01 14:14:03.400 INFO running `"docker" "rm" "-f" "06bdf40a7c80100e14c450bbdef47d20d75f9520b36d7b3f3f102bf86955630d"` Sep 01 14:14:03.511 INFO blam! 06bdf40a7c80100e14c450bbdef47d20d75f9520b36d7b3f3f102bf86955630d