Dec 13 10:01:28.444 INFO testing mpizenberg/computer-vision-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 10:01:28.444 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:01:28.735 INFO [stdout] 5af905ce9bf9cd849cf86f7ec2925c38f8b27b78cd12c2c224ce4aa3abbd4908
Dec 13 10:01:28.737 INFO running `"docker" "start" "-a" "5af905ce9bf9cd849cf86f7ec2925c38f8b27b78cd12c2c224ce4aa3abbd4908"`
Dec 13 10:01:29.677 INFO [stderr] usermod: no changes
Dec 13 10:01:30.013 INFO [stderr]    Compiling num-complex v0.2.0
Dec 13 10:01:30.014 INFO [stderr]    Compiling memmap v0.6.2
Dec 13 10:01:30.014 INFO [stderr]    Compiling shared_library v0.1.8
Dec 13 10:01:30.019 INFO [stderr]    Compiling stb_truetype v0.2.2
Dec 13 10:01:30.021 INFO [stderr]    Compiling rand v0.5.1
Dec 13 10:01:30.023 INFO [stderr]    Compiling gif v0.10.0
Dec 13 10:01:30.023 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 13 10:01:30.036 INFO [stderr]    Compiling tempfile v3.0.2
Dec 13 10:01:34.235 INFO [stderr]    Compiling nom v4.0.0
Dec 13 10:01:35.039 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 13 10:01:35.067 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 13 10:01:35.067 INFO [stderr]    Compiling x11-dl v2.17.5
Dec 13 10:01:35.163 INFO [stderr]    Compiling osmesa-sys v0.1.2
Dec 13 10:01:36.823 INFO [stderr]    Compiling num-integer v0.1.36
Dec 13 10:01:36.823 INFO [stderr]    Compiling approx v0.2.0
Dec 13 10:01:38.840 INFO [stderr]    Compiling serde_json v1.0.13
Dec 13 10:01:38.931 INFO [stderr]    Compiling generic-array v0.11.0
Dec 13 10:01:40.046 INFO [stderr]    Compiling glutin v0.14.0
Dec 13 10:01:40.061 INFO [stderr]    Compiling glium v0.21.0
Dec 13 10:01:40.196 INFO [stderr]    Compiling backtrace v0.3.8
Dec 13 10:01:46.611 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 13 10:01:48.239 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 13 10:01:48.247 INFO [stderr]    Compiling num-derive v0.2.2
Dec 13 10:01:53.292 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 13 10:02:00.268 INFO [stderr]    Compiling num-iter v0.1.35
Dec 13 10:02:00.304 INFO [stderr]    Compiling wayland-sys v0.12.5
Dec 13 10:02:00.540 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 13 10:02:00.585 INFO [stderr]    Compiling rusttype v0.5.2
Dec 13 10:02:04.548 INFO [stderr]    Compiling alga v0.6.0
Dec 13 10:02:08.471 INFO [stderr]    Compiling pistoncore-input v0.21.0
Dec 13 10:02:08.551 INFO [stderr]    Compiling png v0.12.0
Dec 13 10:02:19.767 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 13 10:02:19.951 INFO [stderr]    Compiling num-rational v0.1.42
Dec 13 10:02:28.643 INFO [stderr]    Compiling num v0.1.42
Dec 13 10:02:30.560 INFO [stderr]    Compiling nalgebra v0.15.3
Dec 13 10:02:30.663 INFO [stderr]    Compiling rayon v1.0.1
Dec 13 10:02:33.799 INFO [stderr]    Compiling wayland-kbd v0.13.1
Dec 13 10:02:49.580 INFO [stderr]    Compiling jpeg-decoder v0.1.14
Dec 13 10:02:53.529 INFO [stderr]    Compiling wayland-window v0.13.3
Dec 13 10:02:56.904 INFO [stderr]    Compiling winit v0.12.0
Dec 13 10:03:00.888 INFO [stderr]    Compiling image v0.19.0
Dec 13 10:04:22.247 INFO [stderr]    Compiling conrod v0.60.0
Dec 13 10:04:47.242 INFO [stderr]    Compiling computer-vision-rs v0.1.0 (/source)
Dec 13 10:04:52.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 22s
Dec 13 10:04:52.395 INFO [stderr] su: No module specific data is present
Dec 13 10:04:53.361 INFO running `"docker" "inspect" "5af905ce9bf9cd849cf86f7ec2925c38f8b27b78cd12c2c224ce4aa3abbd4908"`
Dec 13 10:04:53.699 INFO running `"docker" "rm" "-f" "5af905ce9bf9cd849cf86f7ec2925c38f8b27b78cd12c2c224ce4aa3abbd4908"`
Dec 13 10:04:54.111 INFO [stdout] 5af905ce9bf9cd849cf86f7ec2925c38f8b27b78cd12c2c224ce4aa3abbd4908
Dec 13 10:04:54.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:04:54.599 INFO [stdout] d68e6737d20b79c2353f2c2c83acb9d4ebd37dc3b8e311d7485d65b250452023
Dec 13 10:04:54.601 INFO running `"docker" "start" "-a" "d68e6737d20b79c2353f2c2c83acb9d4ebd37dc3b8e311d7485d65b250452023"`
Dec 13 10:04:56.620 INFO [stderr] usermod: no changes
Dec 13 10:04:57.023 INFO [stderr]    Compiling atty v0.2.10
Dec 13 10:04:57.043 INFO [stderr]    Compiling regex v1.0.1
Dec 13 10:05:07.311 INFO [stderr]    Compiling env_logger v0.5.10
Dec 13 10:05:09.363 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 13 10:05:12.591 INFO [stderr]    Compiling computer-vision-rs v0.1.0 (/source)
Dec 13 10:05:20.263 INFO [stderr] warning: unused variable: `g_x`
Dec 13 10:05:20.263 INFO [stderr]   --> examples/gradient.rs:23:14
Dec 13 10:05:20.263 INFO [stderr]    |
Dec 13 10:05:20.263 INFO [stderr] 23 |         let (g_x, g_y) = gradient_2(&img_matrix);
Dec 13 10:05:20.263 INFO [stderr]    |              ^^^ help: consider using `_g_x` instead
Dec 13 10:05:20.263 INFO [stderr]    |
Dec 13 10:05:20.263 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 10:05:20.263 INFO [stderr] 
Dec 13 10:05:20.263 INFO [stderr] warning: unused variable: `g_y`
Dec 13 10:05:20.263 INFO [stderr]   --> examples/gradient.rs:23:19
Dec 13 10:05:20.263 INFO [stderr]    |
Dec 13 10:05:20.263 INFO [stderr] 23 |         let (g_x, g_y) = gradient_2(&img_matrix);
Dec 13 10:05:20.263 INFO [stderr]    |                   ^^^ help: consider using `_g_y` instead
Dec 13 10:05:20.263 INFO [stderr] 
Dec 13 10:05:20.275 INFO [stderr] warning: function is never used: `gradient_x_inner_for`
Dec 13 10:05:20.275 INFO [stderr]   --> examples/gradient.rs:53:1
Dec 13 10:05:20.275 INFO [stderr]    |
Dec 13 10:05:20.275 INFO [stderr] 53 | fn gradient_x_inner_for(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:05:20.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:20.275 INFO [stderr]    |
Dec 13 10:05:20.275 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 10:05:20.275 INFO [stderr] 
Dec 13 10:05:20.275 INFO [stderr] warning: function is never used: `gradient_y_inner_for`
Dec 13 10:05:20.275 INFO [stderr]   --> examples/gradient.rs:66:1
Dec 13 10:05:20.275 INFO [stderr]    |
Dec 13 10:05:20.275 INFO [stderr] 66 | fn gradient_y_inner_for(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:05:20.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:20.275 INFO [stderr] 
Dec 13 10:05:20.275 INFO [stderr] warning: function is never used: `gradient_x_inner_from_fn`
Dec 13 10:05:20.275 INFO [stderr]   --> examples/gradient.rs:81:1
Dec 13 10:05:20.275 INFO [stderr]    |
Dec 13 10:05:20.275 INFO [stderr] 81 | fn gradient_x_inner_from_fn(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:05:20.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:20.275 INFO [stderr] 
Dec 13 10:05:20.275 INFO [stderr] warning: function is never used: `gradient_y_inner_from_fn`
Dec 13 10:05:20.275 INFO [stderr]   --> examples/gradient.rs:88:1
Dec 13 10:05:20.275 INFO [stderr]    |
Dec 13 10:05:20.275 INFO [stderr] 88 | fn gradient_y_inner_from_fn(mat: &DMatrix<u8>) -> DMatrix<i16> {
Dec 13 10:05:20.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:20.275 INFO [stderr] 
Dec 13 10:05:31.354 INFO [stderr] warning: function is never used: `half_gradients`
Dec 13 10:05:31.354 INFO [stderr]   --> examples/gradient_pyramid.rs:90:1
Dec 13 10:05:31.354 INFO [stderr]    |
Dec 13 10:05:31.354 INFO [stderr] 90 | fn half_gradients(mat: &DMatrix<u8>) -> DMatrix<(i16, i16, u16)> {
Dec 13 10:05:31.354 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 10:05:31.354 INFO [stderr]    |
Dec 13 10:05:31.354 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 10:05:31.354 INFO [stderr] 
Dec 13 10:06:08.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Dec 13 10:06:08.626 INFO [stderr] su: No module specific data is present
Dec 13 10:06:09.136 INFO running `"docker" "inspect" "d68e6737d20b79c2353f2c2c83acb9d4ebd37dc3b8e311d7485d65b250452023"`
Dec 13 10:06:09.519 INFO running `"docker" "rm" "-f" "d68e6737d20b79c2353f2c2c83acb9d4ebd37dc3b8e311d7485d65b250452023"`
Dec 13 10:06:09.811 INFO [stdout] d68e6737d20b79c2353f2c2c83acb9d4ebd37dc3b8e311d7485d65b250452023
Dec 13 10:06:09.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:06:10.287 INFO [stdout] 2dc0133461a9f7e3ab48e5c4500193e97b98765634ecab564305409ddd4352eb
Dec 13 10:06:10.293 INFO running `"docker" "start" "-a" "2dc0133461a9f7e3ab48e5c4500193e97b98765634ecab564305409ddd4352eb"`
Dec 13 10:06:11.411 INFO [stderr] usermod: no changes
Dec 13 10:06:11.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Dec 13 10:06:11.747 INFO [stderr]      Running /target/debug/deps/computer_vision_rs-ca9b16cf6192570e
Dec 13 10:06:11.767 INFO [stdout] 
Dec 13 10:06:11.767 INFO [stdout] running 7 tests
Dec 13 10:06:11.767 INFO [stdout] test se3::tests::hat_vee_roundtrip ... ok
Dec 13 10:06:11.767 INFO [stdout] test se3::tests::exp_log_round_trip ... ok
Dec 13 10:06:11.781 INFO [stdout] test so3::tests::log_exp_round_trip ... ok
Dec 13 10:06:11.781 INFO [stdout] test so3::tests::exp_log_round_trip ... ok
Dec 13 10:06:11.781 INFO [stdout] test so3::tests::hat_2_ok ... ok
Dec 13 10:06:11.781 INFO [stdout] test so3::tests::hat_vee_roundtrip ... ok
Dec 13 10:06:11.781 INFO [stdout] test se3::tests::log_exp_round_trip ... ok
Dec 13 10:06:11.781 INFO [stdout] 
Dec 13 10:06:11.781 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:11.781 INFO [stdout] 
Dec 13 10:06:11.795 INFO [stderr]      Running /target/debug/deps/computer_vision_rs-58aa78c3b80f0d03
Dec 13 10:06:11.815 INFO [stderr]    Doc-tests computer-vision-rs
Dec 13 10:06:11.815 INFO [stdout] 
Dec 13 10:06:11.815 INFO [stdout] running 0 tests
Dec 13 10:06:11.815 INFO [stdout] 
Dec 13 10:06:11.815 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:11.815 INFO [stdout] 
Dec 13 10:06:14.224 INFO [stdout] 
Dec 13 10:06:14.224 INFO [stdout] running 0 tests
Dec 13 10:06:14.224 INFO [stdout] 
Dec 13 10:06:14.224 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:06:14.224 INFO [stdout] 
Dec 13 10:06:14.235 INFO [stderr] su: No module specific data is present
Dec 13 10:06:14.785 INFO running `"docker" "inspect" "2dc0133461a9f7e3ab48e5c4500193e97b98765634ecab564305409ddd4352eb"`
Dec 13 10:06:15.107 INFO running `"docker" "rm" "-f" "2dc0133461a9f7e3ab48e5c4500193e97b98765634ecab564305409ddd4352eb"`
Dec 13 10:06:15.447 INFO [stdout] 2dc0133461a9f7e3ab48e5c4500193e97b98765634ecab564305409ddd4352eb