[INFO] cloning repository https://github.com/Tenzenmaster/wawawa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tenzenmaster/wawawa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTenzenmaster%2Fwawawa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTenzenmaster%2Fwawawa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a48e6e7f7826dfa28ecbfe610944abea8b01c215
[INFO] checking Tenzenmaster/wawawa against try#8e819ff5434466e9a823e03871a1775ac7d84ddf for pr-156027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTenzenmaster%2Fwawawa" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tenzenmaster/wawawa
[INFO] finished tweaking git repo https://github.com/Tenzenmaster/wawawa
[INFO] tweaked toml for git repo https://github.com/Tenzenmaster/wawawa written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tenzenmaster/wawawa on toolchain 8e819ff5434466e9a823e03871a1775ac7d84ddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tenzenmaster/wawawa 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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "99966cbb70a670d6ae593dbeb5ee27a093b23a793c6dbc6d371ecbc4753eb195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99966cbb70a670d6ae593dbeb5ee27a093b23a793c6dbc6d371ecbc4753eb195", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+8e819ff5434466e9a823e03871a1775ac7d84ddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `Camera`, `ColorVertex`, and `Projection`
[INFO] [stdout]  --> src/render.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     buffer::{Buffers, ColorVertex, TextureVertex, Vertex},
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout] 3 |     camera::{Camera, Projection},
[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: `Camera`, `ColorVertex`, and `Projection`
[INFO] [stdout]  --> src/render.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     buffer::{Buffers, ColorVertex, TextureVertex, Vertex},
[INFO] [stdout]   |                       ^^^^^^^^^^^
[INFO] [stdout] 3 |     camera::{Camera, Projection},
[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: `event`
[INFO] [stdout]   --> src/state.rs:73:29
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn input(&mut self, event: &WindowEvent) -> bool {
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]   --> src/state.rs:73:29
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn input(&mut self, event: &WindowEvent) -> bool {
[INFO] [stdout]    |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vertex_count` is never read
[INFO] [stdout]  --> src/buffer.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Buffers {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     pub vertex_buffer: wgpu::Buffer,
[INFO] [stdout] 5 |     pub vertex_count: u32,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/buffer.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ColorVertex {
[INFO] [stdout]    |            ^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/buffer.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / #[repr(C)]
[INFO] [stdout] 15 | | #[derive(Clone, Copy, Pod, Zeroable)]
[INFO] [stdout] 16 | | pub struct ColorVertex {
[INFO] [stdout] 17 | |     position: [f32; 3],
[INFO] [stdout] 18 | |     color: [f32; 3],
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `VERTEX_ARRAY` is never used
[INFO] [stdout]   --> src/buffer.rs:22:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ColorVertex {
[INFO] [stdout]    | ---------------- associated constant in this implementation
[INFO] [stdout] 22 |     pub const VERTEX_ARRAY: [Self; 3] = [
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/buffer.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct TextureVertex {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/buffer.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | / #[repr(C)]
[INFO] [stdout] 43 | | #[derive(Clone, Copy, Pod, Zeroable)]
[INFO] [stdout] 44 | | pub struct TextureVertex {
[INFO] [stdout] 45 | |     position: [f32; 3],
[INFO] [stdout] 46 | |     tex_coords: [f32; 2],
[INFO] [stdout] 47 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPENGL_TO_WGPU_MATRIX` is never used
[INFO] [stdout]  --> src/camera.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const OPENGL_TO_WGPU_MATRIX: na::Matrix4<f32> = na::Matrix4::new(
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> src/camera.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `calculate_matrix` are never used
[INFO] [stdout]   --> src/camera.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Camera {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(position: na::Vector3<f32>, yaw: f32, pitch: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn calculate_matrix(&self) -> na::Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `look_to_rh` is never used
[INFO] [stdout]   --> src/camera.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn look_to_rh<S>(eye: &na::Point3<S>, dir: &na::Vector3<S>, up: &na::Vector3<S>) -> na::Matrix4<S>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Projection` is never constructed
[INFO] [stdout]   --> src/camera.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Projection {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `resize`, and `calculate_matrix` are never used
[INFO] [stdout]   --> src/camera.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Projection {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 66 |     pub fn new(width: u32, height: u32, fovy: f32, z_near: f32, z_far: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn resize(&mut self, width: u32, height: u32) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn calculate_matrix(&self) -> na::Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vertex_count` is never read
[INFO] [stdout]  --> src/buffer.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Buffers {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     pub vertex_buffer: wgpu::Buffer,
[INFO] [stdout] 5 |     pub vertex_count: u32,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/buffer.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ColorVertex {
[INFO] [stdout]    |            ^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/buffer.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / #[repr(C)]
[INFO] [stdout] 15 | | #[derive(Clone, Copy, Pod, Zeroable)]
[INFO] [stdout] 16 | | pub struct ColorVertex {
[INFO] [stdout] 17 | |     position: [f32; 3],
[INFO] [stdout] 18 | |     color: [f32; 3],
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `VERTEX_ARRAY` is never used
[INFO] [stdout]   --> src/buffer.rs:22:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ColorVertex {
[INFO] [stdout]    | ---------------- associated constant in this implementation
[INFO] [stdout] 22 |     pub const VERTEX_ARRAY: [Self; 3] = [
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/buffer.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct TextureVertex {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/buffer.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | / #[repr(C)]
[INFO] [stdout] 43 | | #[derive(Clone, Copy, Pod, Zeroable)]
[INFO] [stdout] 44 | | pub struct TextureVertex {
[INFO] [stdout] 45 | |     position: [f32; 3],
[INFO] [stdout] 46 | |     tex_coords: [f32; 2],
[INFO] [stdout] 47 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OPENGL_TO_WGPU_MATRIX` is never used
[INFO] [stdout]  --> src/camera.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const OPENGL_TO_WGPU_MATRIX: na::Matrix4<f32> = na::Matrix4::new(
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Camera` is never constructed
[INFO] [stdout]   --> src/camera.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Camera {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `calculate_matrix` are never used
[INFO] [stdout]   --> src/camera.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Camera {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(position: na::Vector3<f32>, yaw: f32, pitch: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn calculate_matrix(&self) -> na::Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `look_to_rh` is never used
[INFO] [stdout]   --> src/camera.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn look_to_rh<S>(eye: &na::Point3<S>, dir: &na::Vector3<S>, up: &na::Vector3<S>) -> na::Matrix4<S>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Projection` is never constructed
[INFO] [stdout]   --> src/camera.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Projection {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `resize`, and `calculate_matrix` are never used
[INFO] [stdout]   --> src/camera.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl Projection {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 66 |     pub fn new(width: u32, height: u32, fovy: f32, z_near: f32, z_far: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn resize(&mut self, width: u32, height: u32) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn calculate_matrix(&self) -> na::Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 4 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     run(config);
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let _ = run(config);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     run(config);
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let _ = run(config);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.32s
[INFO] running `Command { std: "docker" "inspect" "6b5306a81688e36f12a974e978a2383b745d4f9057c1259614e7f3072d73c2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5306a81688e36f12a974e978a2383b745d4f9057c1259614e7f3072d73c2bc", kill_on_drop: false }`
[INFO] [stdout] 6b5306a81688e36f12a974e978a2383b745d4f9057c1259614e7f3072d73c2bc
