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[INFO] [stdout] warning: unused import: `std::cmp::max`
[INFO] [stdout]   --> app/src/main.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use std::cmp::max;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::available_parallelism`
[INFO] [stdout]   --> app/src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use std::thread::available_parallelism;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `rs_I420ToRGB24`, `rs_NV12ToRGB24`, `rs_NV21ToABGR`, `rs_NV21ToRGB24`, and `rs_RGB24ToI420`
[INFO] [stdout]   --> app/src/main.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | use yuv_sys::{rs_I420ToRGB24, rs_NV12ToRGB24, rs_NV21ToABGR, rs_NV21ToRGB24, rs_RGB24ToI420};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MirrorMode`, `RotationMode`, `SharpYuvGammaTransfer`, `YuvGrayImageMut`, `YuvPackedImageMut`, `YuvPackedImage`, `bgr_to_rgba`, `bgra_to_rgba`, `convert_rgb16_to_f16`, `convert_rgb_f16_to_rgb16`, `convert_rgb_f16_to_rgb`, `convert_rgb_to_f16`, `gbr_to_rgb`, `mirror_rgb`, `rgb_to_bgra`, `rgb_to_gbr`, `rgb_to_sharp_yuv420`, `rgb_to_yuv400`, `rgb_to_yuv420`, `rgb_to_yuv422_p16`, `rgb_to_yuv422`, `rgb_to_yuv444_p16`, `rgb_to_yuv444`, `rgb_to_yuv_nv12_p16`, `rgb_to_yuv_nv12`, `rgb_to_yuv_nv16`, `rgb_to_yuv_nv24`, `rgba_to_bgr`, `rgba_to_bgra`, `rgba_to_yuv422`, `rotate_rgba`, `yuv400_to_rgb`, `yuv420_p16_to_rgb`, `yuv420_to_rgb`, `yuv420_to_yuyv422`, `yuv422_p16_to_rgb16`, `yuv422_p16_to_rgb`, `yuv422_to_rgb`, `yuv422_to_rgba`, `yuv444_p16_to_rgb16`, `yuv444_to_rgb`, `yuv_nv12_to_rgb_p16`, `yuv_nv12_to_rgb`, `yuv_nv12_to_rgba_p16`, `yuv_nv12_to_rgba`, `yuv_nv16_to_rgb`, `yuv_nv24_to_rgb`, `yuyv422_to_rgb`, and `yuyv422_to_yuv420`
[INFO] [stdout]   --> app/src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     bgr_to_rgba, bgra_to_rgba, convert_rgb16_to_f16, convert_rgb_f16_to_rgb,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     convert_rgb_f16_to_rgb16, convert_rgb_to_f16, gbr_to_rgb, mirror_rgb, rgb_to_bgra, rgb_to_gbr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 42 |     rgb_to_sharp_yuv420, rgb_to_yuv400, rgb_to_yuv420, rgb_to_yuv420_p16, rgb_to_yuv422,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^                     ^^^^^^^^^^^^^
[INFO] [stdout] 43 |     rgb_to_yuv422_p16, rgb_to_yuv444, rgb_to_yuv444_p16, rgb_to_yuv_nv12, rgb_to_yuv_nv12_p16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 44 |     rgb_to_yuv_nv16, rgb_to_yuv_nv24, rgba_to_bgr, rgba_to_bgra, rgba_to_yuv422, rotate_rgba,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 45 |     yuv400_to_rgb, yuv420_p16_to_rgb, yuv420_p16_to_rgb16, yuv420_to_rgb, yuv420_to_yuyv422,
[INFO] [stdout]    |     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^                       ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     yuv422_p16_to_rgb, yuv422_p16_to_rgb16, yuv422_to_rgb, yuv422_to_rgba, yuv444_p16_to_rgb16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     yuv444_to_rgb, yuv_nv12_to_rgb, yuv_nv12_to_rgb_p16, yuv_nv12_to_rgba, yuv_nv12_to_rgba_p16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 48 |     yuv_nv16_to_rgb, yuv_nv24_to_rgb, yuyv422_to_rgb, yuyv422_to_yuv420, MirrorMode, RotationMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 49 |     SharpYuvGammaTransfer, YuvBiPlanarImageMut, YuvBytesPacking, YuvChromaSubsampling,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 50 |     YuvEndianness, YuvGrayImageMut, YuvPackedImage, YuvPackedImageMut, YuvPlanarImageMut, YuvRange,
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::max`
[INFO] [stdout]   --> app/src/main.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use std::cmp::max;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::available_parallelism`
[INFO] [stdout]   --> app/src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use std::thread::available_parallelism;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `rs_I420ToRGB24`, `rs_NV12ToRGB24`, `rs_NV21ToABGR`, `rs_NV21ToRGB24`, and `rs_RGB24ToI420`
[INFO] [stdout]   --> app/src/main.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | use yuv_sys::{rs_I420ToRGB24, rs_NV12ToRGB24, rs_NV21ToABGR, rs_NV21ToRGB24, rs_RGB24ToI420};
[INFO] [stdout]    |               ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MirrorMode`, `RotationMode`, `SharpYuvGammaTransfer`, `YuvGrayImageMut`, `YuvPackedImageMut`, `YuvPackedImage`, `bgr_to_rgba`, `bgra_to_rgba`, `convert_rgb16_to_f16`, `convert_rgb_f16_to_rgb16`, `convert_rgb_f16_to_rgb`, `convert_rgb_to_f16`, `gbr_to_rgb`, `mirror_rgb`, `rgb_to_bgra`, `rgb_to_gbr`, `rgb_to_sharp_yuv420`, `rgb_to_yuv400`, `rgb_to_yuv420`, `rgb_to_yuv422_p16`, `rgb_to_yuv422`, `rgb_to_yuv444_p16`, `rgb_to_yuv444`, `rgb_to_yuv_nv12_p16`, `rgb_to_yuv_nv12`, `rgb_to_yuv_nv16`, `rgb_to_yuv_nv24`, `rgba_to_bgr`, `rgba_to_bgra`, `rgba_to_yuv422`, `rotate_rgba`, `yuv400_to_rgb`, `yuv420_p16_to_rgb`, `yuv420_to_rgb`, `yuv420_to_yuyv422`, `yuv422_p16_to_rgb16`, `yuv422_p16_to_rgb`, `yuv422_to_rgb`, `yuv422_to_rgba`, `yuv444_p16_to_rgb16`, `yuv444_to_rgb`, `yuv_nv12_to_rgb_p16`, `yuv_nv12_to_rgb`, `yuv_nv12_to_rgba_p16`, `yuv_nv12_to_rgba`, `yuv_nv16_to_rgb`, `yuv_nv24_to_rgb`, `yuyv422_to_rgb`, and `yuyv422_to_yuv420`
[INFO] [stdout]   --> app/src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     bgr_to_rgba, bgra_to_rgba, convert_rgb16_to_f16, convert_rgb_f16_to_rgb,
[INFO] [stdout]    |     ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     convert_rgb_f16_to_rgb16, convert_rgb_to_f16, gbr_to_rgb, mirror_rgb, rgb_to_bgra, rgb_to_gbr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 42 |     rgb_to_sharp_yuv420, rgb_to_yuv400, rgb_to_yuv420, rgb_to_yuv420_p16, rgb_to_yuv422,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^                     ^^^^^^^^^^^^^
[INFO] [stdout] 43 |     rgb_to_yuv422_p16, rgb_to_yuv444, rgb_to_yuv444_p16, rgb_to_yuv_nv12, rgb_to_yuv_nv12_p16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 44 |     rgb_to_yuv_nv16, rgb_to_yuv_nv24, rgba_to_bgr, rgba_to_bgra, rgba_to_yuv422, rotate_rgba,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 45 |     yuv400_to_rgb, yuv420_p16_to_rgb, yuv420_p16_to_rgb16, yuv420_to_rgb, yuv420_to_yuyv422,
[INFO] [stdout]    |     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^                       ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 46 |     yuv422_p16_to_rgb, yuv422_p16_to_rgb16, yuv422_to_rgb, yuv422_to_rgba, yuv444_p16_to_rgb16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 47 |     yuv444_to_rgb, yuv_nv12_to_rgb, yuv_nv12_to_rgb_p16, yuv_nv12_to_rgba, yuv_nv12_to_rgba_p16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 48 |     yuv_nv16_to_rgb, yuv_nv24_to_rgb, yuyv422_to_rgb, yuyv422_to_yuv420, MirrorMode, RotationMode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 49 |     SharpYuvGammaTransfer, YuvBiPlanarImageMut, YuvBytesPacking, YuvChromaSubsampling,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 50 |     YuvEndianness, YuvGrayImageMut, YuvPackedImage, YuvPackedImageMut, YuvPlanarImageMut, YuvRange,
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> app/src/support.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     width: usize,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]   --> app/src/support.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     height: usize,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_plane`
[INFO] [stdout]   --> app/src/main.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let mut y_plane = vec![0u8; y_stride as usize * height as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u_plane`
[INFO] [stdout]   --> app/src/main.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut u_plane = vec![0u8; height as usize * u_stride as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v_plane`
[INFO] [stdout]   --> app/src/main.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut v_plane = vec![0u8; height as usize * v_stride as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rgba` is never read
[INFO] [stdout]    --> app/src/main.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |     let mut rgba = vec![0u8; height as usize * rgba_stride];
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_time`
[INFO] [stdout]    --> app/src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let start_time = Instant::now();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_nv_plane`
[INFO] [stdout]    --> app/src/main.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let mut y_nv_plane = vec![0u8; width as usize * height as usize];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_nv_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uv_nv_plane`
[INFO] [stdout]    --> app/src/main.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let mut uv_nv_plane = vec![0u8; width as usize * (height as usize + 1) / 2];
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_nv_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fixed_biplanar`
[INFO] [stdout]    --> app/src/main.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let fixed_biplanar = bi_planar_image.to_fixed();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fixed_biplanar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ar30`
[INFO] [stdout]    --> app/src/main.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut ar30 = vec![0u32; width as usize * height as usize];
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ar30`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut img = ImageReader::open("./assets/bench.png")
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let mut components = match img.color() {
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let mut y_plane = vec![0u8; y_stride as usize * height as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut u_plane = vec![0u8; height as usize * u_stride as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut v_plane = vec![0u8; height as usize * v_stride as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let mut y_nv_plane = vec![0u8; width as usize * height as usize];
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let mut uv_nv_plane = vec![0u8; width as usize * (height as usize + 1) / 2];
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     let mut bi_planar_image =
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut ar30 = vec![0u32; width as usize * height as usize];
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file_bytes` is never used
[INFO] [stdout]   --> app/src/main.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn read_file_bytes(file_path: &str) -> Result<Vec<u8>, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_yuy2_image` is never used
[INFO] [stdout]   --> app/src/support.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) fn save_yuy2_image(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> app/src/support.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     width: usize,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]   --> app/src/support.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     height: usize,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_plane`
[INFO] [stdout]   --> app/src/main.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let mut y_plane = vec![0u8; y_stride as usize * height as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u_plane`
[INFO] [stdout]   --> app/src/main.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut u_plane = vec![0u8; height as usize * u_stride as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v_plane`
[INFO] [stdout]   --> app/src/main.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut v_plane = vec![0u8; height as usize * v_stride as usize];
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_v_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rgba` is never read
[INFO] [stdout]    --> app/src/main.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |     let mut rgba = vec![0u8; height as usize * rgba_stride];
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_time`
[INFO] [stdout]    --> app/src/main.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let start_time = Instant::now();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y_nv_plane`
[INFO] [stdout]    --> app/src/main.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let mut y_nv_plane = vec![0u8; width as usize * height as usize];
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_y_nv_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uv_nv_plane`
[INFO] [stdout]    --> app/src/main.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let mut uv_nv_plane = vec![0u8; width as usize * (height as usize + 1) / 2];
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uv_nv_plane`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fixed_biplanar`
[INFO] [stdout]    --> app/src/main.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let fixed_biplanar = bi_planar_image.to_fixed();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fixed_biplanar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ar30`
[INFO] [stdout]    --> app/src/main.rs:233:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut ar30 = vec![0u32; width as usize * height as usize];
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_ar30`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut img = ImageReader::open("./assets/bench.png")
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let mut components = match img.color() {
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let mut y_plane = vec![0u8; y_stride as usize * height as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut u_plane = vec![0u8; height as usize * u_stride as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> app/src/main.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let mut v_plane = vec![0u8; height as usize * v_stride as usize];
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let mut y_nv_plane = vec![0u8; width as usize * height as usize];
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let mut uv_nv_plane = vec![0u8; width as usize * (height as usize + 1) / 2];
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     let mut bi_planar_image =
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/src/main.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut ar30 = vec![0u32; width as usize * height as usize];
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file_bytes` is never used
[INFO] [stdout]   --> app/src/main.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn read_file_bytes(file_path: &str) -> Result<Vec<u8>, String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_yuy2_image` is never used
[INFO] [stdout]   --> app/src/support.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) fn save_yuy2_image(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> app/benches/yuv8/main.rs:331:13
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let mut rgb_bytes = vec![0u8; dimensions.0 as usize * 4 * dimensions.1 as usize];
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "e1474a826a107e3a88573bc1e2edb6cb61a6eeb15ee9242bccccbe5a278b5d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1474a826a107e3a88573bc1e2edb6cb61a6eeb15ee9242bccccbe5a278b5d01", kill_on_drop: false }`
[INFO] [stdout] e1474a826a107e3a88573bc1e2edb6cb61a6eeb15ee9242bccccbe5a278b5d01
