[INFO] cloning repository https://github.com/J-Sparr0w/wgpu_journey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/J-Sparr0w/wgpu_journey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ-Sparr0w%2Fwgpu_journey", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c458cbd3c2f96aaad42ba7342082c24c7de4e00c
[INFO] checking J-Sparr0w/wgpu_journey against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ-Sparr0w%2Fwgpu_journey" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/J-Sparr0w/wgpu_journey
[INFO] finished tweaking git repo https://github.com/J-Sparr0w/wgpu_journey
[INFO] tweaked toml for git repo https://github.com/J-Sparr0w/wgpu_journey written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/J-Sparr0w/wgpu_journey on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
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[INFO] crate git repo https://github.com/J-Sparr0w/wgpu_journey already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `primitive`
[INFO] [stdout]  --> src/render_context.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter, primitive};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `primitive`
[INFO] [stdout]  --> src/render_context.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter, primitive};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Adapter`, `BufferSlice`, and `RequestDeviceError`
[INFO] [stdout]  --> src/render_context.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Adapter, BindGroup, Buffer, BufferSlice, Color, CommandEncoderDescriptor,
[INFO] [stdout]   |     ^^^^^^^                     ^^^^^^^^^^^
[INFO] [stdout] 5 |     ComputePassDescriptor, Device, Operations, Queue, RenderPassColorAttachment,
[INFO] [stdout] 6 |     RenderPassDescriptor, RequestDeviceError, Surface, SurfaceConfiguration, TextureViewDescriptor,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/window.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Adapter`, `BufferSlice`, and `RequestDeviceError`
[INFO] [stdout]  --> src/render_context.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     Adapter, BindGroup, Buffer, BufferSlice, Color, CommandEncoderDescriptor,
[INFO] [stdout]   |     ^^^^^^^                     ^^^^^^^^^^^
[INFO] [stdout] 5 |     ComputePassDescriptor, Device, Operations, Queue, RenderPassColorAttachment,
[INFO] [stdout] 6 |     RenderPassDescriptor, RequestDeviceError, Surface, SurfaceConfiguration, TextureViewDescriptor,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/window.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]  --> src/primitives.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Point2 {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 2 |     x: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 3 |     y: f32,
[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 `x` and `y` are never read
[INFO] [stdout]  --> src/primitives.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Point2 {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 2 |     x: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 3 |     y: f32,
[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 `0`, `1`, `2`, and `3` are never read
[INFO] [stdout]   --> src/primitives.rs:12:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Color(f32, f32, f32, f32);
[INFO] [stdout]    |            ----- ^^^  ^^^  ^^^  ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `coords` and `color` are never read
[INFO] [stdout]   --> src/primitives.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Vertex {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 21 |     coords: Point2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 22 |     color: Color,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `uniform_buffer` and `storage_buffers` are never read
[INFO] [stdout]   --> src/render_context.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct RenderContext<'a> {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     uniform_buffer: Buffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     storage_buffers: [Buffer; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WORKGROUP_SIZE` is never used
[INFO] [stdout]   --> src/window.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |         const WORKGROUP_SIZE: u8 = 8;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/render_context.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |         surface: Surface<'a>,
[INFO] [stdout]    |                          -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     ) -> RenderContext<'_> {
[INFO] [stdout]    |                        ^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 42 -     ) -> RenderContext<'_> {
[INFO] [stdout] 42 +     ) -> RenderContext<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, `2`, and `3` are never read
[INFO] [stdout]   --> src/primitives.rs:12:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Color(f32, f32, f32, f32);
[INFO] [stdout]    |            ----- ^^^  ^^^  ^^^  ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `coords` and `color` are never read
[INFO] [stdout]   --> src/primitives.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Vertex {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 21 |     coords: Point2,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 22 |     color: Color,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `uniform_buffer` and `storage_buffers` are never read
[INFO] [stdout]   --> src/render_context.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct RenderContext<'a> {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     uniform_buffer: Buffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     storage_buffers: [Buffer; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WORKGROUP_SIZE` is never used
[INFO] [stdout]   --> src/window.rs:86:15
[INFO] [stdout]    |
[INFO] [stdout] 86 |         const WORKGROUP_SIZE: u8 = 8;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/render_context.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 30 |         surface: Surface<'a>,
[INFO] [stdout]    |                          -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     ) -> RenderContext<'_> {
[INFO] [stdout]    |                        ^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 42 -     ) -> RenderContext<'_> {
[INFO] [stdout] 42 +     ) -> RenderContext<'a> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut app = App::init(Some(
[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: `app`
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut app = App::init(Some(
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut app = App::init(Some(
[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: `app`
[INFO] [stdout]  --> src/main.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut app = App::init(Some(
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 2m 46s
[INFO] running `Command { std: "docker" "inspect" "09153dd070a9e2c94e9bc0c2dd208d8210e06474e99ea0472f79b617a80e098a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09153dd070a9e2c94e9bc0c2dd208d8210e06474e99ea0472f79b617a80e098a", kill_on_drop: false }`
[INFO] [stdout] 09153dd070a9e2c94e9bc0c2dd208d8210e06474e99ea0472f79b617a80e098a
