[INFO] cloning repository https://github.com/rookieCookies/gpu-fluid-simulation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rookieCookies/gpu-fluid-simulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FrookieCookies%2Fgpu-fluid-simulation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FrookieCookies%2Fgpu-fluid-simulation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9613b3fac6c99c23c0363f6f04ae27de1b6dfa87 [INFO] checking rookieCookies/gpu-fluid-simulation against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FrookieCookies%2Fgpu-fluid-simulation" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rookieCookies/gpu-fluid-simulation [INFO] finished tweaking git repo https://github.com/rookieCookies/gpu-fluid-simulation [INFO] tweaked toml for git repo https://github.com/rookieCookies/gpu-fluid-simulation written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rookieCookies/gpu-fluid-simulation on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rookieCookies/gpu-fluid-simulation 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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... 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"/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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b25b837af0a4c9ffd289acfdced41c3d11b8aa96c36efec8b0743e7a340b313 [INFO] running `Command { std: "docker" "start" "-a" "9b25b837af0a4c9ffd289acfdced41c3d11b8aa96c36efec8b0743e7a340b313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b25b837af0a4c9ffd289acfdced41c3d11b8aa96c36efec8b0743e7a340b313", kill_on_drop: false }` [INFO] running `Command { std: "docker" 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"ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2216802475937ff9a1baad24a680b52d15d7bd09fbb5a5f40f7d0eed1b59dd0 [INFO] running `Command { std: "docker" "start" "-a" "d2216802475937ff9a1baad24a680b52d15d7bd09fbb5a5f40f7d0eed1b59dd0", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cc v1.2.31 [INFO] [stderr] Compiling wayland-sys v0.31.7 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking hashbrown 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Checking imageproc v0.25.0 [INFO] [stderr] Checking egui-winit v0.32.0 [INFO] [stderr] Checking egui-wgpu v0.32.0 [INFO] [stderr] Checking gpu-fluid-simulation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `UVec3` [INFO] [stdout] --> src/renderer.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use glam::{Mat4, UVec2, UVec3, UVec4, Vec2, Vec3, Vec4}; [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: `Rgb32FImage` and `RgbImage` [INFO] [stdout] --> src/renderer.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{Rgb32FImage, RgbImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResizableBuffer` [INFO] [stdout] --> src/simulation.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{buffer::{ResizableBuffer, SSBO}, shader::create_shader_module, uniform::Uniform}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Pixel`, `Rational`, `codec`, and `self` [INFO] [stdout] --> src/main.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | ...xt::{codec, decoder::Video, format::{self, context::{input::PacketIter, Input}, Pixel}, software::scaling::Context, Rational}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UVec2` [INFO] [stdout] --> src/main.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use glam::{UVec2, Vec2, Vec4}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `RgbImage`, and `RgbaImage` [INFO] [stdout] --> src/main.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | use image::{GrayImage, ImageBuffer, RgbImage, RgbaImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hal::CommandEncoder` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | use wgpu::{hal::CommandEncoder, CommandEncoderDescriptor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RENDER_DIMS` and `Renderer` [INFO] [stdout] --> src/main.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::{renderer::OBJECT_RENDER_TEXTURE_DIMS, renderer::{Renderer, RENDER_DIMS}, simulation::SimulationSettings}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UVec3` [INFO] [stdout] --> src/renderer.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use glam::{Mat4, UVec2, UVec3, UVec4, Vec2, Vec3, Vec4}; [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: `Rgb32FImage` and `RgbImage` [INFO] [stdout] --> src/renderer.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{Rgb32FImage, RgbImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResizableBuffer` [INFO] [stdout] --> src/simulation.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{buffer::{ResizableBuffer, SSBO}, shader::create_shader_module, uniform::Uniform}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Pixel`, `Rational`, `codec`, and `self` [INFO] [stdout] --> src/main.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | ...xt::{codec, decoder::Video, format::{self, context::{input::PacketIter, Input}, Pixel}, software::scaling::Context, Rational}; [INFO] [stdout] | ^^^^^ ^^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UVec2` [INFO] [stdout] --> src/main.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use glam::{UVec2, Vec2, Vec4}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `RgbImage`, and `RgbaImage` [INFO] [stdout] --> src/main.rs:13:24 [INFO] [stdout] | [INFO] [stdout] 13 | use image::{GrayImage, ImageBuffer, RgbImage, RgbaImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hal::CommandEncoder` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | use wgpu::{hal::CommandEncoder, CommandEncoderDescriptor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RENDER_DIMS` and `Renderer` [INFO] [stdout] --> src/main.rs:18:62 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::{renderer::OBJECT_RENDER_TEXTURE_DIMS, renderer::{Renderer, RENDER_DIMS}, simulation::SimulationSettings}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `jf_shader` [INFO] [stdout] --> src/simulation.rs:423:13 [INFO] [stdout] | [INFO] [stdout] 423 | let jf_shader = create_shader_module(&device, wgpu::ShaderModuleDescriptor { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jf_shader` [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:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | let mut encoder = renderer.device.create_command_encoder(&CommandEncoderDescriptor { [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: `window_id` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | window_id: winit::window::WindowId, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gray_image` [INFO] [stdout] --> src/main.rs:110:37 [INFO] [stdout] | [INFO] [stdout] 110 | ... let gray_image = GrayImage::from_raw( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gray_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:239:56 [INFO] [stdout] | [INFO] [stdout] 239 | winit::event::WindowEvent::KeyboardInput { device_id, event, is_synthetic } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_synthetic` [INFO] [stdout] --> src/main.rs:239:74 [INFO] [stdout] | [INFO] [stdout] 239 | winit::event::WindowEvent::KeyboardInput { device_id, event, is_synthetic } => { [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:275:53 [INFO] [stdout] | [INFO] [stdout] 275 | winit::event::WindowEvent::MouseInput { device_id, state, button } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:287:54 [INFO] [stdout] | [INFO] [stdout] 287 | winit::event::WindowEvent::CursorMoved { device_id, position } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 345 | let mut decoder = context_decoder.decoder().video().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | let mut scaler = ffmpeg::software::scaling::context::Context::get( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_frame_count` is never read [INFO] [stdout] --> src/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 28 | struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | max_frame_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: constant `PARTICLE_COUNT` is never used [INFO] [stdout] --> src/renderer.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const PARTICLE_COUNT : u32 = 100_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `srgb_channel_to_linear` is never used [INFO] [stdout] --> src/renderer.rs:563:12 [INFO] [stdout] | [INFO] [stdout] 563 | fn srgb_channel_to_linear(x: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `conv` is never used [INFO] [stdout] --> src/renderer.rs:571:12 [INFO] [stdout] | [INFO] [stdout] 571 | fn conv(x: Vec4) -> Vec4 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `particles_buffer`, `start_indices`, and `sort_uniforms` are never read [INFO] [stdout] --> src/simulation.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FluidSimulation { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | particles_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | start_indices: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | sort_uniforms: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `desc` is never used [INFO] [stdout] --> src/simulation.rs:570:8 [INFO] [stdout] | [INFO] [stdout] 569 | impl ParticleInstance { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 570 | fn desc() -> wgpu::VertexBufferLayout<'static> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `jf_shader` [INFO] [stdout] --> src/simulation.rs:423:13 [INFO] [stdout] | [INFO] [stdout] 423 | let jf_shader = create_shader_module(&device, wgpu::ShaderModuleDescriptor { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_jf_shader` [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:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | let mut encoder = renderer.device.create_command_encoder(&CommandEncoderDescriptor { [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: `window_id` [INFO] [stdout] --> src/main.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | window_id: winit::window::WindowId, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gray_image` [INFO] [stdout] --> src/main.rs:110:37 [INFO] [stdout] | [INFO] [stdout] 110 | ... let gray_image = GrayImage::from_raw( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gray_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:239:56 [INFO] [stdout] | [INFO] [stdout] 239 | winit::event::WindowEvent::KeyboardInput { device_id, event, is_synthetic } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_synthetic` [INFO] [stdout] --> src/main.rs:239:74 [INFO] [stdout] | [INFO] [stdout] 239 | winit::event::WindowEvent::KeyboardInput { device_id, event, is_synthetic } => { [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:275:53 [INFO] [stdout] | [INFO] [stdout] 275 | winit::event::WindowEvent::MouseInput { device_id, state, button } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/main.rs:287:54 [INFO] [stdout] | [INFO] [stdout] 287 | winit::event::WindowEvent::CursorMoved { device_id, position } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `device_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 345 | let mut decoder = context_decoder.decoder().video().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | let mut scaler = ffmpeg::software::scaling::context::Context::get( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `max_frame_count` is never read [INFO] [stdout] --> src/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 28 | struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | max_frame_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: constant `PARTICLE_COUNT` is never used [INFO] [stdout] --> src/renderer.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const PARTICLE_COUNT : u32 = 100_000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `srgb_channel_to_linear` is never used [INFO] [stdout] --> src/renderer.rs:563:12 [INFO] [stdout] | [INFO] [stdout] 563 | fn srgb_channel_to_linear(x: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `conv` is never used [INFO] [stdout] --> src/renderer.rs:571:12 [INFO] [stdout] | [INFO] [stdout] 571 | fn conv(x: Vec4) -> Vec4 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `particles_buffer`, `start_indices`, and `sort_uniforms` are never read [INFO] [stdout] --> src/simulation.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct FluidSimulation { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | particles_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | start_indices: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 16 | sort_uniforms: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `desc` is never used [INFO] [stdout] --> src/simulation.rs:570:8 [INFO] [stdout] | [INFO] [stdout] 569 | impl ParticleInstance { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 570 | fn desc() -> wgpu::VertexBufferLayout<'static> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | renderer.device.poll(wgpu::PollType::Wait); [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] 79 | let _ = renderer.device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | ... self.decoder.send_packet(&packet.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = self.decoder.send_packet(&packet.1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | self.decoder.send_packet(&packet.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 163 | let _ = self.decoder.send_packet(&packet.1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:265:25 [INFO] [stdout] | [INFO] [stdout] 265 | self.decoder.send_eof(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 265 | let _ = self.decoder.send_eof(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/renderer.rs:393:9 [INFO] [stdout] | [INFO] [stdout] 393 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 393 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | renderer.device.poll(wgpu::PollType::Wait); [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] 79 | let _ = renderer.device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:102:29 [INFO] [stdout] | [INFO] [stdout] 102 | ... self.decoder.send_packet(&packet.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = self.decoder.send_packet(&packet.1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:163:25 [INFO] [stdout] | [INFO] [stdout] 163 | self.decoder.send_packet(&packet.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 163 | let _ = self.decoder.send_packet(&packet.1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:265:25 [INFO] [stdout] | [INFO] [stdout] 265 | self.decoder.send_eof(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 265 | let _ = self.decoder.send_eof(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/renderer.rs:393:9 [INFO] [stdout] | [INFO] [stdout] 393 | device.poll(wgpu::PollType::Wait); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 393 | let _ = device.poll(wgpu::PollType::Wait); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.82s [INFO] running `Command { std: "docker" "inspect" "d2216802475937ff9a1baad24a680b52d15d7bd09fbb5a5f40f7d0eed1b59dd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2216802475937ff9a1baad24a680b52d15d7bd09fbb5a5f40f7d0eed1b59dd0", kill_on_drop: false }` [INFO] [stdout] d2216802475937ff9a1baad24a680b52d15d7bd09fbb5a5f40f7d0eed1b59dd0