[INFO] cloning repository https://github.com/Masupell/StringArt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Masupell/StringArt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasupell%2FStringArt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasupell%2FStringArt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3cacc091e517bf5f1d2d5b01ae52cc6a1e89d474
[INFO] checking Masupell/StringArt against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasupell%2FStringArt" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Masupell/StringArt on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Masupell/StringArt
[INFO] finished tweaking git repo https://github.com/Masupell/StringArt
[INFO] tweaked toml for git repo https://github.com/Masupell/StringArt written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Masupell/StringArt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ffmpeg-sys-next v7.1.0
[INFO] [stderr]     Checking image_manipulation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rgb`
[INFO] [stdout]  --> src/string_art.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::{GenericImage, Rgb, Rgba, RgbaImage};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynamicImage`, `GenericImageView`, and `GenericImage`
[INFO] [stdout]  --> src/delaunay_triangulation.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |             ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Error`
[INFO] [stdout]  --> src/read_video.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `codec`, `decoder`, and `format`
[INFO] [stdout]  --> src/read_video.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ffmpeg::{codec, format, decoder};
[INFO] [stdout]   |              ^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImage`
[INFO] [stdout]  --> src/read_video.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::sobel_operator::sobel_gpu`
[INFO] [stdout]  --> src/test.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use super::super::sobel_operator::sobel_gpu;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rgb`
[INFO] [stdout]  --> src/string_art.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::{GenericImage, Rgb, Rgba, RgbaImage};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DynamicImage`, `GenericImageView`, and `GenericImage`
[INFO] [stdout]  --> src/delaunay_triangulation.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |             ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Error`
[INFO] [stdout]  --> src/read_video.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `codec`, `decoder`, and `format`
[INFO] [stdout]  --> src/read_video.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ffmpeg::{codec, format, decoder};
[INFO] [stdout]   |              ^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImage`
[INFO] [stdout]  --> src/read_video.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImage`
[INFO] [stdout]  --> src/string_art.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::{GenericImage, Rgb, Rgba, RgbaImage};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `codec::traits::Decoder`
[INFO] [stdout]  --> src/read_video.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ffmpeg_next::{self as ffmpeg, codec::traits::Decoder};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImageView`
[INFO] [stdout]  --> src/read_video.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weight`
[INFO] [stdout]   --> src/string_art.rs:18:98
[INFO] [stdout]    |
[INFO] [stdout] 18 | ...64, arr: &mut Vec<Vec<i16>>, weight: &mut Vec<Vec<f32>>)// -> Vec<Vec<u8>>//Draws white
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_weight`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weight`
[INFO] [stdout]   --> src/string_art.rs:58:69
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn penalty(x0: i64, y0: i64, x1: i64, y1: i64, arr: &Vec<Vec<i16>>, weight: &Vec<Vec<f32>>) -> i32
[INFO] [stdout]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_weight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImage`
[INFO] [stdout]  --> src/string_art.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::{GenericImage, Rgb, Rgba, RgbaImage};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `codec::traits::Decoder`
[INFO] [stdout]  --> src/read_video.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ffmpeg_next::{self as ffmpeg, codec::traits::Decoder};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericImageView`
[INFO] [stdout]  --> src/read_video.rs:4:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | use image::{DynamicImage, GenericImage, GenericImageView};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weight`
[INFO] [stdout]   --> src/string_art.rs:18:98
[INFO] [stdout]    |
[INFO] [stdout] 18 | ...64, arr: &mut Vec<Vec<i16>>, weight: &mut Vec<Vec<f32>>)// -> Vec<Vec<u8>>//Draws white
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_weight`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `weight`
[INFO] [stdout]   --> src/string_art.rs:58:69
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn penalty(x0: i64, y0: i64, x1: i64, y1: i64, arr: &Vec<Vec<i16>>, weight: &Vec<Vec<f32>>) -> i32
[INFO] [stdout]    |                                                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_weight`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "2697a0ab9a1413a1a2661467a9ccc6b36591eb11928a14f24938168d76911d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2697a0ab9a1413a1a2661467a9ccc6b36591eb11928a14f24938168d76911d61", kill_on_drop: false }`
[INFO] [stdout] 2697a0ab9a1413a1a2661467a9ccc6b36591eb11928a14f24938168d76911d61