[INFO] cloning repository https://github.com/jamesh209/rust_engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamesh209/rust_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesh209%2Frust_engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesh209%2Frust_engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db62bf4dae5f1035bfec9a84bef250e75b7fba34 [INFO] checking jamesh209/rust_engine against master#dfdbe30004a095ad63951c4cd6e10a9a971a7399 for pr-120932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesh209%2Frust_engine" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamesh209/rust_engine on toolchain dfdbe30004a095ad63951c4cd6e10a9a971a7399 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamesh209/rust_engine [INFO] finished tweaking git repo https://github.com/jamesh209/rust_engine [INFO] tweaked toml for git repo https://github.com/jamesh209/rust_engine written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jamesh209/rust_engine 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" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.3.5 [INFO] [stderr] Downloaded xkbcommon-dl v0.4.1 [INFO] [stderr] Downloaded calloop-wayland-source v0.2.0 [INFO] [stderr] Downloaded wayland-scanner v0.31.1 [INFO] [stderr] Downloaded indexmap v2.2.2 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.2.0 [INFO] [stderr] Downloaded wayland-csd-frame v0.3.0 [INFO] [stderr] Downloaded xcursor v0.3.5 [INFO] [stderr] Downloaded wayland-backend v0.3.3 [INFO] [stderr] Downloaded profiling v1.0.14 [INFO] [stderr] Downloaded wayland-sys v0.31.1 [INFO] [stderr] Downloaded slotmap v1.0.7 [INFO] [stderr] Downloaded wayland-client v0.31.2 [INFO] [stderr] Downloaded tiny-skia v0.11.4 [INFO] [stderr] Downloaded winnow v0.5.39 [INFO] [stderr] Downloaded wayland-protocols v0.31.2 [INFO] [stderr] Downloaded smithay-client-toolkit v0.18.0 [INFO] [stderr] Downloaded wayland-protocols-plasma v0.2.0 [INFO] [stderr] Downloaded tiny-skia-path v0.11.4 [INFO] [stderr] Downloaded wayland-cursor v0.31.1 [INFO] [stderr] 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"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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed2bb70b268397294a0663cd7b04648d7b811e52cfe2834437cb39b401855701 [INFO] running `Command { std: "docker" "start" "-a" "ed2bb70b268397294a0663cd7b04648d7b811e52cfe2834437cb39b401855701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed2bb70b268397294a0663cd7b04648d7b811e52cfe2834437cb39b401855701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed2bb70b268397294a0663cd7b04648d7b811e52cfe2834437cb39b401855701", kill_on_drop: false }` [INFO] [stdout] ed2bb70b268397294a0663cd7b04648d7b811e52cfe2834437cb39b401855701 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+dfdbe30004a095ad63951c4cd6e10a9a971a7399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef325da226f8e38fe1fa5cc94ed85c7bf118eafcbf4d3484251b6b2141a6fef2 [INFO] running `Command { std: "docker" "start" "-a" "ef325da226f8e38fe1fa5cc94ed85c7bf118eafcbf4d3484251b6b2141a6fef2", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling wayland-backend v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Compiling wgpu-hal v0.19.1 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling syn v2.0.48 [INFO] 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v1.0.14 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling winit v0.29.10 [INFO] [stderr] Compiling wgpu v0.19.1 [INFO] [stderr] Compiling wayland-scanner v0.31.1 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking x11rb-protocol v0.13.0 [INFO] [stderr] Checking xkbcommon-dl v0.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking smol_str v0.2.1 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking ab_glyph v0.2.23 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking naga v0.19.0 [INFO] [stderr] Checking polling v3.4.0 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking wayland-client v0.31.2 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Checking wayland-cursor v0.31.1 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking x11rb v0.13.0 [INFO] [stderr] Checking sctk-adwaita v0.8.1 [INFO] [stderr] Checking rust_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `EventLoop` [INFO] [stdout] --> src/engine_window.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | event_loop::{EventLoop}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EventLoop` [INFO] [stdout] --> src/engine_window.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | event_loop::{EventLoop}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InstanceDescriptor`, `util::DeviceExt` [INFO] [stdout] --> src/engine_window.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | InstanceDescriptor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | util::DeviceExt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `InstanceDescriptor`, `util::DeviceExt` [INFO] [stdout] --> src/engine_window.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | InstanceDescriptor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | util::DeviceExt, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wgpu::core::instance` [INFO] [stdout] --> src/engine_loop.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wgpu::core::instance; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wgpu::core::instance` [INFO] [stdout] --> src/engine_loop.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use wgpu::core::instance; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `WindowEvent`, `self`, `window::Window` [INFO] [stdout] --> src/engine_loop.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | error::EventLoopError, event::{Event, WindowEvent}, event_loop::{self, ControlFlow, EventLoop}, window::Window [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `WindowEvent`, `self`, `window::Window` [INFO] [stdout] --> src/engine_loop.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | error::EventLoopError, event::{Event, WindowEvent}, event_loop::{self, ControlFlow, EventLoop}, window::Window [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/engine_window.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | let (device, queue) = adapter [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/engine_window.rs:54:22 [INFO] [stdout] | [INFO] [stdout] 54 | let (device, queue) = adapter [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `poll` [INFO] [stdout] --> src/engine_loop.rs:53:34 [INFO] [stdout] | [INFO] [stdout] 53 | Event::NewEvents(poll) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_poll` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `poll` [INFO] [stdout] --> src/engine_loop.rs:53:34 [INFO] [stdout] | [INFO] [stdout] 53 | Event::NewEvents(poll) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_poll` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_id` [INFO] [stdout] --> src/engine_window.rs:100:42 [INFO] [stdout] | [INFO] [stdout] 100 | 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: `device_id` [INFO] [stdout] --> src/engine_window.rs:100:42 [INFO] [stdout] | [INFO] [stdout] 100 | 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/engine_window.rs:100:60 [INFO] [stdout] | [INFO] [stdout] 100 | 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: `is_synthetic` [INFO] [stdout] --> src/engine_window.rs:100:60 [INFO] [stdout] | [INFO] [stdout] 100 | 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` [INFO] [stdout] --> src/engine_window.rs:114:26 [INFO] [stdout] | [INFO] [stdout] 114 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [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/engine_window.rs:114:26 [INFO] [stdout] | [INFO] [stdout] 114 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/engine_window.rs:114:49 [INFO] [stdout] | [INFO] [stdout] 114 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/engine_window.rs:114:49 [INFO] [stdout] | [INFO] [stdout] 114 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine_loop.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let mut viewports = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine_loop.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | let mut viewports = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `resize` are never used [INFO] [stdout] --> src/engine_window.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait WindowContent { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 15 | fn render(&mut self); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `background` is never read [INFO] [stdout] --> src/engine_window.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ViewportDesc<'a> { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 23 | window: Arc, [INFO] [stdout] 24 | background: wgpu::Color, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `resize` are never used [INFO] [stdout] --> src/engine_window.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait WindowContent { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 15 | fn render(&mut self); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/engine_window.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct Viewport<'a>{ [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 29 | viewport_desc: ViewportDesc<'a>, [INFO] [stdout] 30 | config: wgpu::SurfaceConfiguration, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `background` is never read [INFO] [stdout] --> src/engine_window.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ViewportDesc<'a> { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 23 | window: Arc, [INFO] [stdout] 24 | background: wgpu::Color, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/engine_window.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct Viewport<'a>{ [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 29 | viewport_desc: ViewportDesc<'a>, [INFO] [stdout] 30 | config: wgpu::SurfaceConfiguration, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `resize` and `get_current_texture` are never used [INFO] [stdout] --> src/engine_window.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl<'a> Viewport<'a> { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] 80 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn get_current_texture(&mut self) -> wgpu::SurfaceTexture { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `resize` and `get_current_texture` are never used [INFO] [stdout] --> src/engine_window.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl<'a> Viewport<'a> { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] 80 | fn resize(&mut self, device: &wgpu::Device, size: winit::dpi::PhysicalSize) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | fn get_current_texture(&mut self) -> wgpu::SurfaceTexture { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | runtime.block_on(engine_loop.start()); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 15 | let _ = runtime.block_on(engine_loop.start()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | runtime.block_on(engine_loop.start()); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 15 | let _ = runtime.block_on(engine_loop.start()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ViewportDesc` should have a snake case name [INFO] [stdout] --> src/engine_loop.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let ViewportDesc = ViewportDesc::new(window, wgpu::Color::GREEN, &instance); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `viewport_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `ViewportDesc` should have a snake case name [INFO] [stdout] --> src/engine_loop.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let ViewportDesc = ViewportDesc::new(window, wgpu::Color::GREEN, &instance); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `viewport_desc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.02s [INFO] running `Command { std: "docker" "inspect" "ef325da226f8e38fe1fa5cc94ed85c7bf118eafcbf4d3484251b6b2141a6fef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef325da226f8e38fe1fa5cc94ed85c7bf118eafcbf4d3484251b6b2141a6fef2", kill_on_drop: false }` [INFO] [stdout] ef325da226f8e38fe1fa5cc94ed85c7bf118eafcbf4d3484251b6b2141a6fef2