Dec 13 10:01:29.084 INFO testing mpizenberg/computer-vision-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:01:29.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 10:01:29.460 INFO [stdout] 1a230c6bac16b632a00b30783a34dc60eb2c89df70dfbdda0f976e9fa3da212b
Dec 13 10:01:29.462 INFO running `"docker" "start" "-a" "1a230c6bac16b632a00b30783a34dc60eb2c89df70dfbdda0f976e9fa3da212b"`
Dec 13 10:01:30.184 INFO [stderr] usermod: no changes
Dec 13 10:01:30.580 INFO [stderr]    Compiling serde v1.0.35
Dec 13 10:01:30.581 INFO [stderr]    Compiling memmap v0.6.2
Dec 13 10:01:30.589 INFO [stderr]    Compiling shared_library v0.1.8
Dec 13 10:01:30.589 INFO [stderr]    Compiling petgraph v0.4.12
Dec 13 10:01:30.589 INFO [stderr]    Compiling deflate v0.7.18
Dec 13 10:01:30.589 INFO [stderr]    Compiling rand v0.5.1
Dec 13 10:01:30.592 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 13 10:01:30.592 INFO [stderr]    Compiling tempfile v3.0.2
Dec 13 10:01:33.030 INFO [stderr]    Compiling nom v4.0.0
Dec 13 10:01:35.898 INFO [stderr]    Compiling quote v0.5.2
Dec 13 10:01:36.003 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 13 10:01:42.731 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 13 10:01:42.760 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 13 10:01:42.783 INFO [stderr]    Compiling num-integer v0.1.36
Dec 13 10:01:42.828 INFO [stderr]    Compiling approx v0.2.0
Dec 13 10:01:42.853 INFO [stderr]    Compiling num-complex v0.2.0
Dec 13 10:01:42.902 INFO [stderr]    Compiling osmesa-sys v0.1.2
Dec 13 10:01:43.223 INFO [stderr]    Compiling x11-dl v2.17.5
Dec 13 10:01:44.175 INFO [stderr]    Compiling syn v0.13.11
Dec 13 10:01:44.895 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 13 10:01:45.507 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 13 10:01:46.967 INFO [stderr]    Compiling daggy v0.5.0
Dec 13 10:01:47.982 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 13 10:01:53.447 INFO [stderr]    Compiling backtrace v0.3.8
Dec 13 10:01:53.453 INFO [stderr]    Compiling serde_derive_internals v0.22.1
Dec 13 10:01:58.504 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 13 10:01:58.716 INFO [stderr]    Compiling num-iter v0.1.35
Dec 13 10:01:59.095 INFO [stderr]    Compiling alga v0.6.0
Dec 13 10:02:01.056 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 13 10:02:01.300 INFO [stderr]    Compiling wayland-sys v0.12.5
Dec 13 10:02:20.695 INFO [stderr]    Compiling rusttype v0.5.2
Dec 13 10:02:20.907 INFO [stderr]    Compiling glutin v0.14.0
Dec 13 10:02:21.007 INFO [stderr]    Compiling glium v0.21.0
Dec 13 10:02:21.455 INFO [stderr]    Compiling png v0.12.0
Dec 13 10:02:23.959 INFO [stderr]    Compiling num-rational v0.1.42
Dec 13 10:02:25.439 INFO [stderr]    Compiling rayon v1.0.1
Dec 13 10:02:37.965 INFO [stderr]    Compiling nalgebra v0.15.3
Dec 13 10:02:37.969 INFO [stderr]    Compiling serde_derive v1.0.35
Dec 13 10:02:38.579 INFO [stderr]    Compiling num v0.1.42
Dec 13 10:02:39.784 INFO [stderr]    Compiling serde_json v1.0.13
Dec 13 10:02:57.728 INFO [stderr]    Compiling jpeg-decoder v0.1.14
Dec 13 10:03:14.311 INFO [stderr]    Compiling wayland-kbd v0.13.1
Dec 13 10:03:40.426 INFO [stderr]    Compiling image v0.19.0
Dec 13 10:03:40.765 INFO [stderr]    Compiling wayland-window v0.13.3
Dec 13 10:03:41.763 INFO [stderr]    Compiling pistoncore-input v0.21.0
Dec 13 10:03:45.255 INFO [stderr]    Compiling conrod_derive v0.1.2
Dec 13 10:03:46.807 INFO [stderr]    Compiling winit v0.12.0
Dec 13 10:05:04.063 INFO [stderr]    Compiling conrod v0.60.0
Dec 13 10:05:25.519 INFO [stderr]    Compiling computer-vision-rs v0.1.0 (/source)
Dec 13 10:05:30.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 00s
Dec 13 10:05:30.571 INFO [stderr] su: No module specific data is present
Dec 13 10:05:31.273 INFO running `"docker" "inspect" "1a230c6bac16b632a00b30783a34dc60eb2c89df70dfbdda0f976e9fa3da212b"`
Dec 13 10:05:31.589 INFO running `"docker" "rm" "-f" "1a230c6bac16b632a00b30783a34dc60eb2c89df70dfbdda0f976e9fa3da212b"`
Dec 13 10:05:31.879 INFO [stdout] 1a230c6bac16b632a00b30783a34dc60eb2c89df70dfbdda0f976e9fa3da212b
Dec 13 10:05:31.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 10:05:32.379 INFO [stdout] 5ec1e2d37ce9361782d8655ea5e4fba82da18317b2032a44bde6f4d46261a9a8
Dec 13 10:05:32.387 INFO running `"docker" "start" "-a" "5ec1e2d37ce9361782d8655ea5e4fba82da18317b2032a44bde6f4d46261a9a8"`
Dec 13 10:05:33.703 INFO [stderr] usermod: no changes
Dec 13 10:05:34.157 INFO [stderr]    Compiling atty v0.2.10
Dec 13 10:05:34.158 INFO [stderr]    Compiling aho-corasick v0.6.6
Dec 13 10:05:35.455 INFO [stderr]    Compiling regex v1.0.1
Dec 13 10:05:45.607 INFO [stderr]    Compiling env_logger v0.5.10
Dec 13 10:05:47.488 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 13 10:05:50.888 INFO [stderr]    Compiling computer-vision-rs v0.1.0 (/source)
Dec 13 10:05:54.083 INFO [stderr] warning: function is never used: `half_gradients`
Dec 13 10:05:54.083 INFO [stderr]   --> examples/gradient_pyramid.rs:90:1
Dec 13 10:05:54.083 INFO [stderr]    |
Dec 13 10:05:54.083 INFO [stderr] 90 | fn half_gradients(mat: &DMatrix<u8>) -> DMatrix<(i16, i16, u16)> {
Dec 13 10:05:54.083 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:54.083 INFO [stderr]    |
Dec 13 10:05:54.083 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 10:05:54.083 INFO [stderr] 
Dec 13 10:06:11.507 INFO [stderr] warning: unused variable: `g_x`
Dec 13 10:06:11.507 INFO [stderr]   --> examples/gradient.rs:23:14
Dec 13 10:06:11.507 INFO [stderr]    |
Dec 13 10:06:11.507 INFO [stderr] 23 |         let (g_x, g_y) = gradient_2(&img_matrix);
Dec 13 10:06:11.507 INFO [stderr]    |              ^^^ help: consider using `_g_x` instead
Dec 13 10:06:11.507 INFO [stderr]    |
Dec 13 10:06:11.507 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 10:06:11.507 INFO [stderr] 
Dec 13 10:06:11.507 INFO [stderr] warning: unused variable: `g_y`
Dec 13 10:06:11.507 INFO [stderr]   --> examples/gradient.rs:23:19
Dec 13 10:06:11.507 INFO [stderr]    |
Dec 13 10:06:11.507 INFO [stderr] 23 |         let (g_x, g_y) = gradient_2(&img_matrix);
Dec 13 10:06:11.507 INFO [stderr]    |                   ^^^ help: consider using `_g_y` instead
Dec 13 10:06:11.507 INFO [stderr] 
Dec 13 10:06:11.547 INFO [stderr] warning: function is never used: `gradient_x_inner_for`
Dec 13 10:06:11.547 INFO [stderr]   --> examples/gradient.rs:53:1
Dec 13 10:06:11.547 INFO [stderr]    |
Dec 13 10:06:11.547 INFO [stderr] 53 | fn gradient_x_inner_for(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:06:11.547 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:06:11.567 INFO [stderr]    |
Dec 13 10:06:11.567 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 10:06:11.567 INFO [stderr] 
Dec 13 10:06:11.567 INFO [stderr] warning: function is never used: `gradient_y_inner_for`
Dec 13 10:06:11.567 INFO [stderr]   --> examples/gradient.rs:66:1
Dec 13 10:06:11.567 INFO [stderr]    |
Dec 13 10:06:11.567 INFO [stderr] 66 | fn gradient_y_inner_for(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:06:11.567 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:06:11.567 INFO [stderr] 
Dec 13 10:06:11.567 INFO [stderr] warning: function is never used: `gradient_x_inner_from_fn`
Dec 13 10:06:11.567 INFO [stderr]   --> examples/gradient.rs:81:1
Dec 13 10:06:11.567 INFO [stderr]    |
Dec 13 10:06:11.567 INFO [stderr] 81 | fn gradient_x_inner_from_fn(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:06:11.567 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:06:11.567 INFO [stderr] 
Dec 13 10:06:11.567 INFO [stderr] warning: function is never used: `gradient_y_inner_from_fn`
Dec 13 10:06:11.567 INFO [stderr]   --> examples/gradient.rs:88:1
Dec 13 10:06:11.567 INFO [stderr]    |
Dec 13 10:06:11.567 INFO [stderr] 88 | fn gradient_y_inner_from_fn(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:06:11.567 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:06:11.567 INFO [stderr] 
Dec 13 10:06:40.152 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 13 10:06:40.171 INFO [stderr] su: No module specific data is present
Dec 13 10:06:40.488 INFO running `"docker" "inspect" "5ec1e2d37ce9361782d8655ea5e4fba82da18317b2032a44bde6f4d46261a9a8"`
Dec 13 10:06:40.649 INFO running `"docker" "rm" "-f" "5ec1e2d37ce9361782d8655ea5e4fba82da18317b2032a44bde6f4d46261a9a8"`
Dec 13 10:06:40.953 INFO [stdout] 5ec1e2d37ce9361782d8655ea5e4fba82da18317b2032a44bde6f4d46261a9a8
Dec 13 10:06:40.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 13 10:06:41.441 INFO [stdout] ab55d4d3e38d8c439f944b732cdd635fcb52a1db6bfc1343ca255cc1243469f2
Dec 13 10:06:41.445 INFO running `"docker" "start" "-a" "ab55d4d3e38d8c439f944b732cdd635fcb52a1db6bfc1343ca255cc1243469f2"`
Dec 13 10:06:42.498 INFO [stderr] usermod: no changes
Dec 13 10:06:42.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 13 10:06:42.923 INFO [stderr]      Running /target/debug/deps/computer_vision_rs-f7a40210020fb3f8
Dec 13 10:06:42.930 INFO [stdout] 
Dec 13 10:06:42.930 INFO [stdout] running 7 tests
Dec 13 10:06:42.930 INFO [stdout] test se3::tests::exp_log_round_trip ... ok
Dec 13 10:06:42.939 INFO [stdout] test so3::tests::exp_log_round_trip ... ok
Dec 13 10:06:42.939 INFO [stdout] test se3::tests::hat_vee_roundtrip ... ok
Dec 13 10:06:42.939 INFO [stdout] test so3::tests::hat_vee_roundtrip ... ok
Dec 13 10:06:42.939 INFO [stdout] test so3::tests::hat_2_ok ... ok
Dec 13 10:06:42.939 INFO [stdout] test so3::tests::log_exp_round_trip ... ok
Dec 13 10:06:42.947 INFO [stdout] test se3::tests::log_exp_round_trip ... ok
Dec 13 10:06:42.947 INFO [stdout] 
Dec 13 10:06:42.947 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:42.947 INFO [stdout] 
Dec 13 10:06:42.955 INFO [stderr]      Running /target/debug/deps/computer_vision_rs-be5f8c04133dd4e2
Dec 13 10:06:42.955 INFO [stderr]    Doc-tests computer-vision-rs
Dec 13 10:06:42.955 INFO [stdout] 
Dec 13 10:06:42.955 INFO [stdout] running 0 tests
Dec 13 10:06:42.955 INFO [stdout] 
Dec 13 10:06:42.955 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:42.955 INFO [stdout] 
Dec 13 10:06:45.303 INFO [stdout] 
Dec 13 10:06:45.303 INFO [stdout] running 0 tests
Dec 13 10:06:45.303 INFO [stdout] 
Dec 13 10:06:45.303 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:45.303 INFO [stdout] 
Dec 13 10:06:45.319 INFO [stderr] su: No module specific data is present
Dec 13 10:06:46.343 INFO running `"docker" "inspect" "ab55d4d3e38d8c439f944b732cdd635fcb52a1db6bfc1343ca255cc1243469f2"`
Dec 13 10:06:46.721 INFO running `"docker" "rm" "-f" "ab55d4d3e38d8c439f944b732cdd635fcb52a1db6bfc1343ca255cc1243469f2"`
Dec 13 10:06:47.081 INFO [stdout] ab55d4d3e38d8c439f944b732cdd635fcb52a1db6bfc1343ca255cc1243469f2