[INFO] cloning repository https://github.com/sajmon170/webgpu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sajmon170/webgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsajmon170%2Fwebgpu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsajmon170%2Fwebgpu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d64590090d6c43c87094c8c96845beb51f24b19f
[INFO] checking sajmon170/webgpu against master#b52edc25bfbaa955b4b83c10f998e5224c3478b2 for pr-156776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsajmon170%2Fwebgpu" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sajmon170/webgpu
[INFO] finished tweaking git repo https://github.com/sajmon170/webgpu
[INFO] tweaked toml for git repo https://github.com/sajmon170/webgpu written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sajmon170/webgpu on toolchain b52edc25bfbaa955b4b83c10f998e5224c3478b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sajmon170/webgpu 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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/material.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{default::Default, mem::size_of, path::Path};
[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: `path::Path`
[INFO] [stdout]  --> src/material.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{default::Default, mem::size_of, path::Path};
[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 variable: `normal_bytes`
[INFO] [stdout]    --> src/model.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |             let normal_bytes = std::fs::read(normal_path).unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal_bytes`
[INFO] [stdout]    --> src/model.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |             let normal_bytes = std::fs::read(normal_path).unwrap();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `texture` and `sampler` are never read
[INFO] [stdout]   --> src/material.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct SimpleMaterial {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 16 |     pipeline: wgpu::RenderPipeline,
[INFO] [stdout] 17 |     texture: wgpu::Texture,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 18 |     sampler: wgpu::Sampler,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load_obj` is never used
[INFO] [stdout]    --> src/model.rs:230:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl Model {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 230 |     pub fn load_obj(gpu: &Gpu, store: &mut DataStore, path: &Path) -> Result<Object, LoadError> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/object.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout]  71 | impl Object {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn add_child(&self, obj: Object) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn get_child(&self, idx: usize) -> Option<Self> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn get_all_models(&self) -> Vec<(DataToken, Mat4)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_all_cameras(&self) -> Vec<(DataToken, Mat4)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     pub fn rotate_z(&mut self, rotation: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn with_rotation_z(mut self, rotation: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_camera` is never used
[INFO] [stdout]   --> src/scene.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Scene {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn set_camera(&mut self, camera: Object) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `texture` and `sampler` are never read
[INFO] [stdout]   --> src/material.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct SimpleMaterial {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 16 |     pipeline: wgpu::RenderPipeline,
[INFO] [stdout] 17 |     texture: wgpu::Texture,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 18 |     sampler: wgpu::Sampler,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `load_obj` is never used
[INFO] [stdout]    --> src/model.rs:230:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl Model {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 230 |     pub fn load_obj(gpu: &Gpu, store: &mut DataStore, path: &Path) -> Result<Object, LoadError> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/object.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout]  71 | impl Object {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn add_child(&self, obj: Object) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn get_child(&self, idx: usize) -> Option<Self> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn get_all_models(&self) -> Vec<(DataToken, Mat4)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn get_all_cameras(&self) -> Vec<(DataToken, Mat4)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 197 |     pub fn rotate_z(&mut self, rotation: f32) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn with_rotation_z(mut self, rotation: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_camera` is never used
[INFO] [stdout]   --> src/scene.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Scene {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn set_camera(&mut self, camera: Object) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "f2d9b03f8b470bc80553ca86e1e4d038f92313f83a40a865261116512863427f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d9b03f8b470bc80553ca86e1e4d038f92313f83a40a865261116512863427f", kill_on_drop: false }`
[INFO] [stdout] f2d9b03f8b470bc80553ca86e1e4d038f92313f83a40a865261116512863427f
