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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muu86/voronoi-wgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuu86%2Fvoronoi-wgpu", kill_on_drop: false }`
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[INFO] [stderr] done.
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[INFO] finished tweaking git repo https://github.com/muu86/voronoi-wgpu
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/framework.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |         let mut builder = winit::window::WindowBuilder::new();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/framework.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |         let mut builder = winit::window::WindowBuilder::new();
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]    --> src/voronoi/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         queue: &wgpu::Queue,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `queue`
[INFO] [stdout]    --> src/voronoi/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         queue: &wgpu::Queue,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]    --> src/voronoi/mod.rs:811:9
[INFO] [stdout]     |
[INFO] [stdout] 811 |         device: &wgpu::Device,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]    --> src/voronoi/mod.rs:811:9
[INFO] [stdout]     |
[INFO] [stdout] 811 |         device: &wgpu::Device,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/lib.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn run() {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `boundary_vertex_buffer`, `boundary_vertex_count`, and `boundary_pipeline` are never read
[INFO] [stdout]    --> src/voronoi/mod.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Example {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 276 |     boundary_vertex_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 277 |     boundary_vertex_count: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 278 |     boundary_pipeline: wgpu::RenderPipeline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/framework.rs:240:12
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn get(&self) -> Option<&Surface> {
[INFO] [stdout]     |            ^^^^^            ^^^^^^^^
[INFO] [stdout]     |            |                ||
[INFO] [stdout]     |            |                |the same lifetime is hidden here
[INFO] [stdout]     |            |                the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn get(&self) -> Option<&Surface<'_>> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/lib.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn run() {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `boundary_vertex_buffer`, `boundary_vertex_count`, and `boundary_pipeline` are never read
[INFO] [stdout]    --> src/voronoi/mod.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct Example {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 276 |     boundary_vertex_buffer: wgpu::Buffer,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 277 |     boundary_vertex_count: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 278 |     boundary_pipeline: wgpu::RenderPipeline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/framework.rs:240:12
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn get(&self) -> Option<&Surface> {
[INFO] [stdout]     |            ^^^^^            ^^^^^^^^
[INFO] [stdout]     |            |                ||
[INFO] [stdout]     |            |                |the same lifetime is hidden here
[INFO] [stdout]     |            |                the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 240 |     fn get(&self) -> Option<&Surface<'_>> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
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[INFO] [stdout] 25880d8c61cc378a09f0d46cd8c6ed726bbd038083a0d93bc88655f2cd3341fc
