[INFO] updating cached repository https://github.com/AndrewBregger/vero
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/AndrewBregger/vero
[INFO] [stderr]    2491c7a..76797cd  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 76797cdb008b8dd5d82a57bf0fc3102ff24d8c00
[INFO] checking AndrewBregger/vero against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewBregger%2Fvero" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewBregger/vero on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AndrewBregger/vero
[INFO] finished tweaking git repo https://github.com/AndrewBregger/vero
[INFO] tweaked toml for git repo https://github.com/AndrewBregger/vero written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewBregger/vero already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 54c2df39abda24c7a912b8416a2e507f80eb0acc9ace2f3c5eea966bb00e969c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "54c2df39abda24c7a912b8416a2e507f80eb0acc9ace2f3c5eea966bb00e969c"`
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking euclid v0.20.6
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking alga v0.9.2
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking ropey v1.1.0
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling gl v0.13.0
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking font-kit v0.4.0
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]    Compiling snafu-derive v0.6.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.4
[INFO] [stderr]     Checking snafu v0.6.0
[INFO] [stderr]     Checking winit v0.21.0
[INFO] [stderr]     Checking glutin v0.23.0
[INFO] [stderr]     Checking nalgebra-glm v0.4.2
[INFO] [stderr]     Checking vero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `EventLoopWindowTarget`, `VirtualKeyCode`
[INFO] [stderr]  --> src/app/application.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 |     event_loop::{EventLoop, EventLoopWindowTarget},
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 7 |     event::{self, WindowEvent, VirtualKeyCode},
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/application.rs:23:135
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let window = window::Window::new(event_loop, LogicalSize::<f64>::new(1024f64, 820f64), "vero").map_err(|e| Error::WindowError((e)))?;
[INFO] [stderr]    |                                                                                                                                       ^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Into`
[INFO] [stderr]   --> src/app/window.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::convert::Into;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/draw/platform/shader.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/draw/platform/shader.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use super::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LogicalSize`
[INFO] [stderr]  --> src/draw/context.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::glutin::dpi::{LogicalPosition, LogicalSize};
[INFO] [stderr]   |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]  --> src/draw/context.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use gl::types::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LogicalPosition`
[INFO] [stderr]  --> src/draw/rect.rs:4:24
[INFO] [stderr]   |
[INFO] [stderr] 4 |     dpi::{LogicalSize, LogicalPosition, Pixel}
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Transform2D`
[INFO] [stderr]  --> src/font/font.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | use euclid::{Point2D, Transform2D};
[INFO] [stderr]   |                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dpi::LogicalSize`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     dpi::LogicalSize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `EventLoopWindowTarget`, `VirtualKeyCode`
[INFO] [stderr]  --> src/app/application.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 |     event_loop::{EventLoop, EventLoopWindowTarget},
[INFO] [stderr]   |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 7 |     event::{self, WindowEvent, VirtualKeyCode},
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/application.rs:23:135
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let window = window::Window::new(event_loop, LogicalSize::<f64>::new(1024f64, 820f64), "vero").map_err(|e| Error::WindowError((e)))?;
[INFO] [stderr]    |                                                                                                                                       ^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::convert::Into`
[INFO] [stderr]   --> src/app/window.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::convert::Into;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/draw/platform/shader.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/draw/platform/shader.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use super::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LogicalSize`
[INFO] [stderr]  --> src/draw/context.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::glutin::dpi::{LogicalPosition, LogicalSize};
[INFO] [stderr]   |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]  --> src/draw/context.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use gl::types::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LogicalPosition`
[INFO] [stderr]  --> src/draw/rect.rs:4:24
[INFO] [stderr]   |
[INFO] [stderr] 4 |     dpi::{LogicalSize, LogicalPosition, Pixel}
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Transform2D`
[INFO] [stderr]  --> src/font/font.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | use euclid::{Point2D, Transform2D};
[INFO] [stderr]   |                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dpi::LogicalSize`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     dpi::LogicalSize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/main.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / macro_rules! gl_check {
[INFO] [stderr] 29 | |     ($f:expr) => {{
[INFO] [stderr] 30 | |         $f;
[INFO] [stderr] 31 | |         if cfg!(debug_assertions) {
[INFO] [stderr] ...  |
[INFO] [stderr] 55 | |     }};
[INFO] [stderr] 56 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/main.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | / macro_rules! gl_check {
[INFO] [stderr] 29 | |     ($f:expr) => {{
[INFO] [stderr] 30 | |         $f;
[INFO] [stderr] 31 | |         if cfg!(debug_assertions) {
[INFO] [stderr] ...  |
[INFO] [stderr] 55 | |     }};
[INFO] [stderr] 56 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `userParam`
[INFO] [stderr]   --> src/main.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     userParam: *mut std::ffi::c_void,
[INFO] [stderr]    |     ^^^^^^^^^ help: consider prefixing with an underscore: `_userParam`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scale_factor`
[INFO] [stderr]    --> src/main.rs:171:25
[INFO] [stderr]     |
[INFO] [stderr] 171 |                         scale_factor,
[INFO] [stderr]     |                         ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_scale_factor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_inner_size`
[INFO] [stderr]    --> src/main.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |                         new_inner_size,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_new_inner_size`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]    --> src/main.rs:177:17
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 window_id,
[INFO] [stderr]     |                 ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]    --> src/main.rs:180:25
[INFO] [stderr]     |
[INFO] [stderr] 180 |                         device_id,
[INFO] [stderr]     |                         ^^^^^^^^^ help: consider prefixing with an underscore: `_device_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `el`
[INFO] [stderr]    --> src/main.rs:159:35
[INFO] [stderr]     |
[INFO] [stderr] 159 |     event_loop.run_return(|event, el, cf| {
[INFO] [stderr]     |                                   ^^ help: consider prefixing with an underscore: `_el`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]   --> src/app/application.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 window_id,
[INFO] [stderr]    |                 ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]   --> src/app/application.rs:40:21
[INFO] [stderr]    |
[INFO] [stderr] 40 |                     device_id,
[INFO] [stderr]    |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_device_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `title`
[INFO] [stderr]   --> src/app/window.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         title: &str
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_title`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rect`
[INFO] [stderr]    --> src/draw/context.rs:215:32
[INFO] [stderr]     |
[INFO] [stderr] 215 |     pub fn execute_rect(&self, rect: &Rect, loc: &LogicalPosition<f64>) {
[INFO] [stderr]     |                                ^^^^ help: consider prefixing with an underscore: `_rect`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `loc`
[INFO] [stderr]    --> src/draw/context.rs:215:45
[INFO] [stderr]     |
[INFO] [stderr] 215 |     pub fn execute_rect(&self, rect: &Rect, loc: &LogicalPosition<f64>) {
[INFO] [stderr]     |                                             ^^^ help: consider prefixing with an underscore: `_loc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `userParam`
[INFO] [stderr]   --> src/main.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     userParam: *mut std::ffi::c_void,
[INFO] [stderr]    |     ^^^^^^^^^ help: consider prefixing with an underscore: `_userParam`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scale_factor`
[INFO] [stderr]    --> src/main.rs:171:25
[INFO] [stderr]     |
[INFO] [stderr] 171 |                         scale_factor,
[INFO] [stderr]     |                         ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_scale_factor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_inner_size`
[INFO] [stderr]    --> src/main.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |                         new_inner_size,
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_new_inner_size`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]    --> src/main.rs:177:17
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 window_id,
[INFO] [stderr]     |                 ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]    --> src/main.rs:180:25
[INFO] [stderr]     |
[INFO] [stderr] 180 |                         device_id,
[INFO] [stderr]     |                         ^^^^^^^^^ help: consider prefixing with an underscore: `_device_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `el`
[INFO] [stderr]    --> src/main.rs:159:35
[INFO] [stderr]     |
[INFO] [stderr] 159 |     event_loop.run_return(|event, el, cf| {
[INFO] [stderr]     |                                   ^^ help: consider prefixing with an underscore: `_el`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window_id`
[INFO] [stderr]   --> src/app/application.rs:38:17
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 window_id,
[INFO] [stderr]    |                 ^^^^^^^^^ help: try ignoring the field: `window_id: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]   --> src/app/application.rs:40:21
[INFO] [stderr]    |
[INFO] [stderr] 40 |                     device_id,
[INFO] [stderr]    |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_device_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `title`
[INFO] [stderr]   --> src/app/window.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         title: &str
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_title`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rect`
[INFO] [stderr]    --> src/draw/context.rs:215:32
[INFO] [stderr]     |
[INFO] [stderr] 215 |     pub fn execute_rect(&self, rect: &Rect, loc: &LogicalPosition<f64>) {
[INFO] [stderr]     |                                ^^^^ help: consider prefixing with an underscore: `_rect`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `loc`
[INFO] [stderr]    --> src/draw/context.rs:215:45
[INFO] [stderr]     |
[INFO] [stderr] 215 |     pub fn execute_rect(&self, rect: &Rect, loc: &LogicalPosition<f64>) {
[INFO] [stderr]     |                                             ^^^ help: consider prefixing with an underscore: `_loc`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/font/font.rs:114:13
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let mut advance = self.source.advance(glyph_id)
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dpi_factor`
[INFO] [stderr]   --> src/app/window.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn dpi_factor(&self) -> f64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_title`
[INFO] [stderr]   --> src/app/window.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn set_title(&self, title: &str) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_focused`
[INFO] [stderr]   --> src/app/window.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn is_focused(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TempError`
[INFO] [stderr]   --> src/app/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     TempError
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `per_loc`
[INFO] [stderr]    --> src/draw/platform/shader.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     per_loc: i32,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `radius_loc`
[INFO] [stderr]    --> src/draw/platform/shader.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     radius_loc: i32,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_perspective`
[INFO] [stderr]    --> src/draw/platform/shader.rs:180:5
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn set_perspective(&self, perf: &glm::Mat4) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_with_radius`
[INFO] [stderr]    --> src/draw/platform/shader.rs:186:5
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn set_with_radius(&self, radius: i32) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `window_id`
[INFO] [stderr]   --> src/draw/context.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     window_id: WindowId,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rect`
[INFO] [stderr]   --> src/draw/context.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     Rect(Rect, LogicalPosition<f64>)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_perspective`
[INFO] [stderr]    --> src/draw/context.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn set_perspective(&self, perf: &glm::Mat4) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `draw_rect`
[INFO] [stderr]    --> src/draw/context.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     pub fn draw_rect(&mut self, rect: Rect, x: f64, y: f64) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/draw/rect.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     color: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `thickness`
[INFO] [stderr]   --> src/draw/rect.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     thickness: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `width`
[INFO] [stderr]   --> src/draw/rect.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     width: f64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `height`
[INFO] [stderr]   --> src/draw/rect.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     height: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bg_color`
[INFO] [stderr]   --> src/draw/rect.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     bg_color: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `border_info`
[INFO] [stderr]   --> src/draw/rect.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     border_info: Option<BorderInfo>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `radius`
[INFO] [stderr]   --> src/draw/rect.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     radius: Option<f64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `opacity`
[INFO] [stderr]   --> src/draw/rect.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     opacity: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_color`
[INFO] [stderr]   --> src/draw/rect.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn with_color(mut self, color: Color) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_border`
[INFO] [stderr]   --> src/draw/rect.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn with_border(mut self, color: Color, thickness: f32) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_opacity`
[INFO] [stderr]   --> src/draw/rect.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn with_opacity(mut self, opacity: f64) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_border_radius`
[INFO] [stderr]   --> src/draw/rect.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn with_border_radius(mut self, radius: f64) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_color`
[INFO] [stderr]   --> src/draw/rect.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn set_color(&mut self, color: Color) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_border`
[INFO] [stderr]   --> src/draw/rect.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn set_border(&mut self, color: Color, thickness: f32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_opacity`
[INFO] [stderr]   --> src/draw/rect.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn set_opacity(&mut self, opacity: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_border_radius`
[INFO] [stderr]   --> src/draw/rect.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn set_border_radius(&mut self, radius: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `grey`
[INFO] [stderr]   --> src/draw/color.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn grey() -> Color {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/font/font.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(name: &str, properties: Properties) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Font`
[INFO] [stderr]   --> src/font/font.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct Font {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `FontMetrics`
[INFO] [stderr]   --> src/font/font.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub struct FontMetrics {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/font/font.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn new(desc: FontDesc) -> Result<Self, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rasterize_glyph`
[INFO] [stderr]   --> src/font/font.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn rasterize_glyph(&self, glyph: char, height: f32) -> Result<RasterizedGlyph, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `userParam` should have a snake case name
[INFO] [stderr]   --> src/main.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     userParam: *mut std::ffi::c_void,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `user_param`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/font/font.rs:114:13
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let mut advance = self.source.advance(glyph_id)
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dpi_factor`
[INFO] [stderr]   --> src/app/window.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn dpi_factor(&self) -> f64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_title`
[INFO] [stderr]   --> src/app/window.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn set_title(&self, title: &str) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_focused`
[INFO] [stderr]   --> src/app/window.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn is_focused(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TempError`
[INFO] [stderr]   --> src/app/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     TempError
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `per_loc`
[INFO] [stderr]    --> src/draw/platform/shader.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 137 |     per_loc: i32,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `radius_loc`
[INFO] [stderr]    --> src/draw/platform/shader.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 |     radius_loc: i32,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_perspective`
[INFO] [stderr]    --> src/draw/platform/shader.rs:180:5
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn set_perspective(&self, perf: &glm::Mat4) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_with_radius`
[INFO] [stderr]    --> src/draw/platform/shader.rs:186:5
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn set_with_radius(&self, radius: i32) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `window_id`
[INFO] [stderr]   --> src/draw/context.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     window_id: WindowId,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rect`
[INFO] [stderr]   --> src/draw/context.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     Rect(Rect, LogicalPosition<f64>)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_perspective`
[INFO] [stderr]    --> src/draw/context.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn set_perspective(&self, perf: &glm::Mat4) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `draw_rect`
[INFO] [stderr]    --> src/draw/context.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     pub fn draw_rect(&mut self, rect: Rect, x: f64, y: f64) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/draw/rect.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     color: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `thickness`
[INFO] [stderr]   --> src/draw/rect.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     thickness: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `width`
[INFO] [stderr]   --> src/draw/rect.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     width: f64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `height`
[INFO] [stderr]   --> src/draw/rect.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     height: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bg_color`
[INFO] [stderr]   --> src/draw/rect.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     bg_color: Color,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `border_info`
[INFO] [stderr]   --> src/draw/rect.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     border_info: Option<BorderInfo>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `radius`
[INFO] [stderr]   --> src/draw/rect.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     radius: Option<f64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `opacity`
[INFO] [stderr]   --> src/draw/rect.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     opacity: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_color`
[INFO] [stderr]   --> src/draw/rect.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn with_color(mut self, color: Color) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_border`
[INFO] [stderr]   --> src/draw/rect.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn with_border(mut self, color: Color, thickness: f32) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_opacity`
[INFO] [stderr]   --> src/draw/rect.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn with_opacity(mut self, opacity: f64) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `with_border_radius`
[INFO] [stderr]   --> src/draw/rect.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn with_border_radius(mut self, radius: f64) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_color`
[INFO] [stderr]   --> src/draw/rect.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn set_color(&mut self, color: Color) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_border`
[INFO] [stderr]   --> src/draw/rect.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn set_border(&mut self, color: Color, thickness: f32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_opacity`
[INFO] [stderr]   --> src/draw/rect.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn set_opacity(&mut self, opacity: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_border_radius`
[INFO] [stderr]   --> src/draw/rect.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn set_border_radius(&mut self, radius: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `grey`
[INFO] [stderr]   --> src/draw/color.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn grey() -> Color {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/font/font.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(name: &str, properties: Properties) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Font`
[INFO] [stderr]   --> src/font/font.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct Font {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `FontMetrics`
[INFO] [stderr]   --> src/font/font.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub struct FontMetrics {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/font/font.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn new(desc: FontDesc) -> Result<Self, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rasterize_glyph`
[INFO] [stderr]   --> src/font/font.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     pub fn rasterize_glyph(&self, glyph: char, height: f32) -> Result<RasterizedGlyph, Error> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `userParam` should have a snake case name
[INFO] [stderr]   --> src/main.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     userParam: *mut std::ffi::c_void,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `user_param`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `"docker" "inspect" "54c2df39abda24c7a912b8416a2e507f80eb0acc9ace2f3c5eea966bb00e969c"`
[INFO] running `"docker" "rm" "-f" "54c2df39abda24c7a912b8416a2e507f80eb0acc9ace2f3c5eea966bb00e969c"`
[INFO] [stdout] 54c2df39abda24c7a912b8416a2e507f80eb0acc9ace2f3c5eea966bb00e969c