[INFO] cloning repository https://github.com/Tahyel27/rust-fvm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tahyel27/rust-fvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahyel27%2Frust-fvm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahyel27%2Frust-fvm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43465f28190e414911d8f3e7cbe8d8d258e625c5
[INFO] checking Tahyel27/rust-fvm against try#5f6abd89da253a562ad85d235b9342a3ac336c28 for pr-156114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahyel27%2Frust-fvm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tahyel27/rust-fvm
[INFO] finished tweaking git repo https://github.com/Tahyel27/rust-fvm
[INFO] tweaked toml for git repo https://github.com/Tahyel27/rust-fvm written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tahyel27/rust-fvm on toolchain 5f6abd89da253a562ad85d235b9342a3ac336c28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tahyel27/rust-fvm 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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] d1f4163419b23178d85f9810c3fc42181eb318a48dd198d4795429b8a7fba046
[INFO] running `Command { std: "docker" "start" "-a" "d1f4163419b23178d85f9810c3fc42181eb318a48dd198d4795429b8a7fba046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f4163419b23178d85f9810c3fc42181eb318a48dd198d4795429b8a7fba046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f4163419b23178d85f9810c3fc42181eb318a48dd198d4795429b8a7fba046", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/geoprimitives.rs:462:36
[INFO] [stdout]     |
[INFO] [stdout] 462 |         self.line_iter().for_each(|(l)| {
[INFO] [stdout]     |                                    ^ ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 462 -         self.line_iter().for_each(|(l)| {
[INFO] [stdout] 462 +         self.line_iter().for_each(|l | {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/geoprimitives.rs:462:36
[INFO] [stdout]     |
[INFO] [stdout] 462 |         self.line_iter().for_each(|(l)| {
[INFO] [stdout]     |                                    ^ ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 462 -         self.line_iter().for_each(|(l)| {
[INFO] [stdout] 462 +         self.line_iter().for_each(|l | {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cvar`
[INFO] [stdout]   --> src/mpscsingle.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let (lock, cvar) = &*self.inner;
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cvar`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cvar`
[INFO] [stdout]   --> src/mpscsingle.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let (lock, cvar) = &*self.inner;
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cvar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]   --> src/fv.rs:58:71
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new_case(h: Array2<f64>, hu: Array2<f64>, hv: Array2<f64>, mask: Array2<u8>) -> Self {
[INFO] [stdout]    |                                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fv.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut q_sl_y_slice = q_sl_y.slice_mut(s![1..-1,1..-1]);
[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: `ctx`
[INFO] [stdout]    --> src/fv.rs:435:27
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn send_result(&self, ctx: &crate::simhandler::SimulationContext<Self::SimParams>) -> Self::SimRes {
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]    --> src/fvgeometry.rs:182:78
[INFO] [stdout]     |
[INFO] [stdout] 182 |     fn create(ghost_cell: (usize, usize), normal: Vec2D<f64>, distance: f64, mask: &Array2<u8>) -> Self {
[INFO] [stdout]     |                                                                              ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut geometry = FVGeometry::new();
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]   --> src/main.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mask = MaskBuilderU8::new(dims)
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cvar`
[INFO] [stdout]   --> src/mpscsingle.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let (lock, cvar) = &*self.inner;
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cvar`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cvar`
[INFO] [stdout]   --> src/mpscsingle.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let (lock, cvar) = &*self.inner;
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_cvar`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/main.rs:167:41
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn ui(&mut self, ui: &mut egui::Ui, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:276:26
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/main.rs:276:47
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]   --> src/fv.rs:58:71
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new_case(h: Array2<f64>, hu: Array2<f64>, hv: Array2<f64>, mask: Array2<u8>) -> Self {
[INFO] [stdout]    |                                                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl<T: Integer + Clone> MaskBuilder<T> {
[INFO] [stdout]     | --------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn mul(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub fn add(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  49 |     pub fn add_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     pub fn set_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn set_rectangle(mut self, pos: (usize, usize), size: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn is_point_in_polygon(x: f64, y: f64, points: &[(f64, f64)]) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn add_polygon(mut self, points: Vec<(f64, f64)>, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn set_polygon(mut self, points: Vec<(f64, f64)>, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn invert(mut self) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn set_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_circle_mut`, `set_circle_mut`, `set_rectangle_mut`, and `add_gaussian_mut` are never used
[INFO] [stdout]    --> src/fd_tools.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub trait FieldExt<T: Float> {
[INFO] [stdout]     |           -------- methods in this trait
[INFO] [stdout] 165 |     fn add_circle_mut(&mut self, center: (f64, f64), radius: f64, value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 166 |     fn set_circle_mut(&mut self, center: (f64, f64), radius: f64, value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 167 |     fn add_rectangle_mut(&mut self, pos: (usize, usize), size: (usize, usize), value: T);
[INFO] [stdout] 168 |     fn set_rectangle_mut(&mut self, pos: (usize, usize), size: (usize, usize), value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 169 |     fn add_gaussian_mut(&mut self, center: (f64, f64), width: f64, height: f64);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:276:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl<T: num::Float> FieldBuilder<T> {
[INFO] [stdout]     | ----------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn from_val(shape: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn add(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub fn add_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn set_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub fn set_rectangle(mut self, pos: (usize, usize), size: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     pub fn add_gaussian(mut self, center: (f64, f64), width: f64, height: f64) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn set_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 334 |     pub fn add_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeumannCell` is never constructed
[INFO] [stdout]    --> src/fd_tools.rs:346:8
[INFO] [stdout]     |
[INFO] [stdout] 346 | struct NeumannCell {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FDWalls` is never constructed
[INFO] [stdout]    --> src/fd_tools.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 353 | struct FDWalls {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fv.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let mut q_sl_y_slice = q_sl_y.slice_mut(s![1..-1,1..-1]);
[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: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:360:12
[INFO] [stdout]     |
[INFO] [stdout] 359 | impl FDWalls {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 360 |     pub fn new(dimx: usize, dimy: usize) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 364 |     pub fn from_mask(mask: &Array2<u8>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 370 |     pub fn change_mask(&mut self, mask: &Array2<u8>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 374 |     pub fn get_mask(&self) -> &Array2<f64> { &self.mask}
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 375 |
[INFO] [stdout] 376 |     fn precalculate_setup(&mut self, input_mask: &Array2<u8>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 419 |     pub fn apply_neumann(&self, u: &mut Array2<f64>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     pub fn apply_dirichlet(&self, u: &mut Array2<f64>, val: f64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeatmapStateOwned` is never constructed
[INFO] [stdout]   --> src/heatmap.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HeatmapStateOwned<N: Float> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_mask` is never used
[INFO] [stdout]   --> src/heatmap.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl HeatmapState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn remove_mask(&mut self) {self.mask = None}
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `render_data` and `apply_cmap` are never used
[INFO] [stdout]    --> src/heatmap.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout]  99 | impl<N: Float> HeatmapStateOwned<N> {
[INFO] [stdout]     | ----------------------------------- methods in this implementation
[INFO] [stdout] 100 |     pub fn render_data<CMAP: Colormap>(&mut self, data: Array2<N>, ctx: &egui::Context, cmap: CMAP) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     pub fn apply_cmap<CMAP: Colormap>(&mut self, ctx: &egui::Context, cmap: CMAP) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_scale`, `show_axes`, and `show_grid` are never used
[INFO] [stdout]    --> src/heatmap.rs:153:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<'a, State: HeatmapStateGeneric> HeatmapPlot<'a, State> {
[INFO] [stdout]     | ----------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn set_scale(mut self, scale: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     pub fn show_axes(mut self, on: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub fn show_grid(mut self, on: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_step` is never used
[INFO] [stdout]   --> src/simhandler.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<Params> SimulationContext<Params> {
[INFO] [stdout]    | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn get_step(&self) -> usize {self.step}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_frequency` and `get_params` are never used
[INFO] [stdout]    --> src/simhandler.rs:51:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl<SimData: SimulationData + 'static> SimulationHandler<SimData> {
[INFO] [stdout]     | ------------------------------------------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn send_frequency(mut self, frequency: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn get_params(&self) -> SimData::SimParams {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recv` is never used
[INFO] [stdout]   --> src/mpscsingle.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<T> Receiver<T> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 42 |     pub fn recv(&self) -> Option<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BWColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct BWColormap {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl BWColormap {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 24 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RainbowColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct RainbowColormap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl RainbowColormap {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 44 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColormapPoint` is never constructed
[INFO] [stdout]   --> src/colormap.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct ColormapPoint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | impl ColormapPoint {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 95 |     fn new(color: (u8, u8, u8), value: f64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LinearColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub struct LinearColormap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_points` is never used
[INFO] [stdout]    --> src/colormap.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl LinearColormap {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] 106 |     fn from_points(points: Vec<ColormapPoint>) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lerp` is never used
[INFO] [stdout]    --> src/colormap.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn lerp(c1: u8, c2: u8, t: f64) -> u8 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BRBColormap` is never constructed
[INFO] [stdout]    --> src/colormap.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub struct BRBColormap {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/colormap.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 219 | impl BRBColormap {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 220 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Line` is never constructed
[INFO] [stdout]   --> src/geoprimitives.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Line<T: Float> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `from_unit`, `from_normal`, `slope`, `intercept`, and `line_params` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl<T: Float> Line<T> {
[INFO] [stdout]     | ---------------------- associated items in this implementation
[INFO] [stdout] 177 |     pub fn new(point: Point<T>, direction: Vec2D<T> ) -> Self { Self { point, direction: direction.normalize() } }
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 178 |
[INFO] [stdout] 179 |     pub fn from_unit(point: Point<T>, direction: Vec2D<T>) -> Self { Self { point, direction } }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 180 |
[INFO] [stdout] 181 |     pub fn from_normal(point: Point<T>, normal: Vec2D<T> ) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn slope(&self) -> T { self.direction.x2 / self.direction.x2 }
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 186 |
[INFO] [stdout] 187 |     pub fn intercept(&self) -> T { self.point.y - self.point.x * self.slope() }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 188 |
[INFO] [stdout] 189 |     pub fn line_params(&self) -> (T, T) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `normal_vect`, `intercept`, `length`, `is_close`, and `isect_vertical_point` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<T: Float> LineSegment<T> {
[INFO] [stdout]     | ----------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn normal_vect(&self) -> Vec2D<T> { (self.p2 - self.p1).orth().normalize() }
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub fn intercept(&self) -> T { self.p1.y - self.p1.x * self.slope() }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn length(&self) -> T { (self.p2 - self.p1).norm() }
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 226 |
[INFO] [stdout] 227 |     pub fn is_close(&self, point: Point<T>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     fn isect_vertical_point(&self, x_line: T) -> Option<T> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `vertices` and `line_iter` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:525:12
[INFO] [stdout]     |
[INFO] [stdout] 520 | impl<T: Float> ExpandedPolygon<T> {
[INFO] [stdout]     | --------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 525 |     pub fn vertices(&self) -> usize {self.polygon.points.len()}
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 526 |
[INFO] [stdout] 527 |     pub fn line_iter<'a>(&'a self) -> PolygonLineIterator<'a, T> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]   --> src/fv.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FVData {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     buffer: Array2<f64>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `new_case`, and `add_to_hu` are never used
[INFO] [stdout]   --> src/fv.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl FVData {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 44 |     pub fn new(dims: (usize,usize)) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new_case(h: Array2<f64>, hu: Array2<f64>, hv: Array2<f64>, mask: Array2<u8>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     pub fn add_to_hu(&mut self, hu: Array2<f64>) {self.q.hu += &hu; }
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reconstruct_slopes` is never used
[INFO] [stdout]    --> src/fv.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn reconstruct_slopes(q: &Array2<f64>, q_sl_x: &mut Array2<f64>, q_sl_y: &mut Array2<f64>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mask_field` is never used
[INFO] [stdout]    --> src/fv.rs:273:4
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn mask_field(u: &mut Array2<f64>, mask: &Array2<f64>) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `van_leer` is never used
[INFO] [stdout]    --> src/fv.rs:344:4
[INFO] [stdout]     |
[INFO] [stdout] 344 | fn van_leer(a: f64, b: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dissipation` is never used
[INFO] [stdout]    --> src/fv.rs:356:4
[INFO] [stdout]     |
[INFO] [stdout] 356 | fn dissipation(u: &mut Array2<f64>, buffer: &mut Array2<f64>, c: f64, dt: f64) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WallCell` is never constructed
[INFO] [stdout]    --> src/fv.rs:618:8
[INFO] [stdout]     |
[INFO] [stdout] 618 | struct WallCell {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rectangle` and `Polygon` are never constructed
[INFO] [stdout]  --> src/fvgeometry.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum FVShape {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 6 |     Rectangle(Rectangle<f64>),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Circle(Circle<f64>),
[INFO] [stdout] 8 |     Polygon(Polygon<f64>),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `FVShape` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_rectangle` and `add_polygon` are never used
[INFO] [stdout]    --> src/fvgeometry.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout]  81 | impl FVGeometry {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn add_rectangle(&mut self, point_a: (f64, f64), point_b: (f64, f64)) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn add_polygon(&mut self, points: Vec<Point<f64>>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_default_case` is never used
[INFO] [stdout]    --> src/files.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub fn save_default_case() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_windtunnel_case` is never used
[INFO] [stdout]    --> src/files.rs:167:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub fn save_windtunnel_case() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/fv.rs:435:27
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn send_result(&self, ctx: &crate::simhandler::SimulationContext<Self::SimParams>) -> Self::SimRes {
[INFO] [stdout]     |                           ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 tx.send(data.clone_fields());
[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] 131 |                 let _ = tx.send(data.clone_fields());
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:284:5
[INFO] [stdout]     |
[INFO] [stdout] 284 | /     eframe::run_native("Wave simulation", native_options, 
[INFO] [stdout] 285 | |     Box::new(|cc| Ok(Box::new(App::new(cc)))));
[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] 284 |     let _ = eframe::run_native("Wave simulation", native_options, 
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pointA` should have a snake case name
[INFO] [stdout]    --> src/fvgeometry.rs:135:40
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn add_beveled_rect(&mut self, pointA: (f64, f64), pointB: (f64, f64), bevel: f64) {
[INFO] [stdout]     |                                        ^^^^^^ help: convert the identifier to snake case: `point_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pointB` should have a snake case name
[INFO] [stdout]    --> src/fvgeometry.rs:135:60
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn add_beveled_rect(&mut self, pointA: (f64, f64), pointB: (f64, f64), bevel: f64) {
[INFO] [stdout]     |                                                            ^^^^^^ help: convert the identifier to snake case: `point_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]    --> src/fvgeometry.rs:182:78
[INFO] [stdout]     |
[INFO] [stdout] 182 |     fn create(ghost_cell: (usize, usize), normal: Vec2D<f64>, distance: f64, mask: &Array2<u8>) -> Self {
[INFO] [stdout]     |                                                                              ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut geometry = FVGeometry::new();
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mask`
[INFO] [stdout]   --> src/main.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mask = MaskBuilderU8::new(dims)
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_mask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/main.rs:167:41
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn ui(&mut self, ui: &mut egui::Ui, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:276:26
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]    --> src/main.rs:276:47
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:39:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl<T: Integer + Clone> MaskBuilder<T> {
[INFO] [stdout]     | --------------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn mul(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub fn add(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  49 |     pub fn add_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     pub fn set_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn set_rectangle(mut self, pos: (usize, usize), size: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn is_point_in_polygon(x: f64, y: f64, points: &[(f64, f64)]) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn add_polygon(mut self, points: Vec<(f64, f64)>, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn set_polygon(mut self, points: Vec<(f64, f64)>, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn invert(mut self) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn set_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_circle_mut`, `set_circle_mut`, `set_rectangle_mut`, and `add_gaussian_mut` are never used
[INFO] [stdout]    --> src/fd_tools.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub trait FieldExt<T: Float> {
[INFO] [stdout]     |           -------- methods in this trait
[INFO] [stdout] 165 |     fn add_circle_mut(&mut self, center: (f64, f64), radius: f64, value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 166 |     fn set_circle_mut(&mut self, center: (f64, f64), radius: f64, value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 167 |     fn add_rectangle_mut(&mut self, pos: (usize, usize), size: (usize, usize), value: T);
[INFO] [stdout] 168 |     fn set_rectangle_mut(&mut self, pos: (usize, usize), size: (usize, usize), value: T);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 169 |     fn add_gaussian_mut(&mut self, center: (f64, f64), width: f64, height: f64);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:276:12
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl<T: num::Float> FieldBuilder<T> {
[INFO] [stdout]     | ----------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 276 |     pub fn from_val(shape: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 289 |     pub fn add(mut self, value: T) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub fn add_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn set_circle(mut self, center: (f64, f64), radius: f64, value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 309 |     pub fn set_rectangle(mut self, pos: (usize, usize), size: (usize, usize), value: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 314 |     pub fn add_gaussian(mut self, center: (f64, f64), width: f64, height: f64) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 324 |     pub fn set_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 334 |     pub fn add_for_each<F>(mut self, mut f: F) -> Self
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NeumannCell` is never constructed
[INFO] [stdout]    --> src/fd_tools.rs:346:8
[INFO] [stdout]     |
[INFO] [stdout] 346 | struct NeumannCell {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FDWalls` is never constructed
[INFO] [stdout]    --> src/fd_tools.rs:353:8
[INFO] [stdout]     |
[INFO] [stdout] 353 | struct FDWalls {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/fd_tools.rs:360:12
[INFO] [stdout]     |
[INFO] [stdout] 359 | impl FDWalls {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 360 |     pub fn new(dimx: usize, dimy: usize) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 364 |     pub fn from_mask(mask: &Array2<u8>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 370 |     pub fn change_mask(&mut self, mask: &Array2<u8>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 374 |     pub fn get_mask(&self) -> &Array2<f64> { &self.mask}
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 375 |
[INFO] [stdout] 376 |     fn precalculate_setup(&mut self, input_mask: &Array2<u8>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 419 |     pub fn apply_neumann(&self, u: &mut Array2<f64>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 430 |     pub fn apply_dirichlet(&self, u: &mut Array2<f64>, val: f64) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeatmapStateOwned` is never constructed
[INFO] [stdout]   --> src/heatmap.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HeatmapStateOwned<N: Float> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_mask` is never used
[INFO] [stdout]   --> src/heatmap.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl HeatmapState {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 96 |     pub fn remove_mask(&mut self) {self.mask = None}
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `render_data` and `apply_cmap` are never used
[INFO] [stdout]    --> src/heatmap.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout]  99 | impl<N: Float> HeatmapStateOwned<N> {
[INFO] [stdout]     | ----------------------------------- methods in this implementation
[INFO] [stdout] 100 |     pub fn render_data<CMAP: Colormap>(&mut self, data: Array2<N>, ctx: &egui::Context, cmap: CMAP) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     pub fn apply_cmap<CMAP: Colormap>(&mut self, ctx: &egui::Context, cmap: CMAP) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_scale`, `show_axes`, and `show_grid` are never used
[INFO] [stdout]    --> src/heatmap.rs:153:12
[INFO] [stdout]     |
[INFO] [stdout] 148 | impl<'a, State: HeatmapStateGeneric> HeatmapPlot<'a, State> {
[INFO] [stdout]     | ----------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn set_scale(mut self, scale: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     pub fn show_axes(mut self, on: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub fn show_grid(mut self, on: bool) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_step` is never used
[INFO] [stdout]   --> src/simhandler.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<Params> SimulationContext<Params> {
[INFO] [stdout]    | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn get_step(&self) -> usize {self.step}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_frequency` and `get_params` are never used
[INFO] [stdout]    --> src/simhandler.rs:51:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl<SimData: SimulationData + 'static> SimulationHandler<SimData> {
[INFO] [stdout]     | ------------------------------------------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn send_frequency(mut self, frequency: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     pub fn get_params(&self) -> SimData::SimParams {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recv` is never used
[INFO] [stdout]   --> src/mpscsingle.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<T> Receiver<T> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 42 |     pub fn recv(&self) -> Option<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BWColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct BWColormap {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl BWColormap {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 24 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RainbowColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct RainbowColormap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl RainbowColormap {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 44 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColormapPoint` is never constructed
[INFO] [stdout]   --> src/colormap.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub struct ColormapPoint {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/colormap.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | impl ColormapPoint {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 95 |     fn new(color: (u8, u8, u8), value: f64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LinearColormap` is never constructed
[INFO] [stdout]   --> src/colormap.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub struct LinearColormap {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_points` is never used
[INFO] [stdout]    --> src/colormap.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl LinearColormap {
[INFO] [stdout]     | ------------------- associated function in this implementation
[INFO] [stdout] 106 |     fn from_points(points: Vec<ColormapPoint>) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lerp` is never used
[INFO] [stdout]    --> src/colormap.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn lerp(c1: u8, c2: u8, t: f64) -> u8 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BRBColormap` is never constructed
[INFO] [stdout]    --> src/colormap.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 | pub struct BRBColormap {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/colormap.rs:220:12
[INFO] [stdout]     |
[INFO] [stdout] 219 | impl BRBColormap {
[INFO] [stdout]     | ---------------- associated function in this implementation
[INFO] [stdout] 220 |     pub fn new(min: f64, max: f64) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Line` is never constructed
[INFO] [stdout]   --> src/geoprimitives.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Line<T: Float> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `from_unit`, `from_normal`, `slope`, `intercept`, and `line_params` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl<T: Float> Line<T> {
[INFO] [stdout]     | ---------------------- associated items in this implementation
[INFO] [stdout] 177 |     pub fn new(point: Point<T>, direction: Vec2D<T> ) -> Self { Self { point, direction: direction.normalize() } }
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 178 |
[INFO] [stdout] 179 |     pub fn from_unit(point: Point<T>, direction: Vec2D<T>) -> Self { Self { point, direction } }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 180 |
[INFO] [stdout] 181 |     pub fn from_normal(point: Point<T>, normal: Vec2D<T> ) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 |     pub fn slope(&self) -> T { self.direction.x2 / self.direction.x2 }
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 186 |
[INFO] [stdout] 187 |     pub fn intercept(&self) -> T { self.point.y - self.point.x * self.slope() }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 188 |
[INFO] [stdout] 189 |     pub fn line_params(&self) -> (T, T) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `normal_vect`, `intercept`, `length`, `is_close`, and `isect_vertical_point` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 209 | impl<T: Float> LineSegment<T> {
[INFO] [stdout]     | ----------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn normal_vect(&self) -> Vec2D<T> { (self.p2 - self.p1).orth().normalize() }
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 218 |     pub fn intercept(&self) -> T { self.p1.y - self.p1.x * self.slope() }
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn length(&self) -> T { (self.p2 - self.p1).norm() }
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 226 |
[INFO] [stdout] 227 |     pub fn is_close(&self, point: Point<T>) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     fn isect_vertical_point(&self, x_line: T) -> Option<T> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `vertices` and `line_iter` are never used
[INFO] [stdout]    --> src/geoprimitives.rs:525:12
[INFO] [stdout]     |
[INFO] [stdout] 520 | impl<T: Float> ExpandedPolygon<T> {
[INFO] [stdout]     | --------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 525 |     pub fn vertices(&self) -> usize {self.polygon.points.len()}
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 526 |
[INFO] [stdout] 527 |     pub fn line_iter<'a>(&'a self) -> PolygonLineIterator<'a, T> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]   --> src/fv.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FVData {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     buffer: Array2<f64>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `new_case`, and `add_to_hu` are never used
[INFO] [stdout]   --> src/fv.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl FVData {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 44 |     pub fn new(dims: (usize,usize)) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn new_case(h: Array2<f64>, hu: Array2<f64>, hv: Array2<f64>, mask: Array2<u8>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     pub fn add_to_hu(&mut self, hu: Array2<f64>) {self.q.hu += &hu; }
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reconstruct_slopes` is never used
[INFO] [stdout]    --> src/fv.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn reconstruct_slopes(q: &Array2<f64>, q_sl_x: &mut Array2<f64>, q_sl_y: &mut Array2<f64>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mask_field` is never used
[INFO] [stdout]    --> src/fv.rs:273:4
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn mask_field(u: &mut Array2<f64>, mask: &Array2<f64>) {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `van_leer` is never used
[INFO] [stdout]    --> src/fv.rs:344:4
[INFO] [stdout]     |
[INFO] [stdout] 344 | fn van_leer(a: f64, b: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dissipation` is never used
[INFO] [stdout]    --> src/fv.rs:356:4
[INFO] [stdout]     |
[INFO] [stdout] 356 | fn dissipation(u: &mut Array2<f64>, buffer: &mut Array2<f64>, c: f64, dt: f64) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WallCell` is never constructed
[INFO] [stdout]    --> src/fv.rs:618:8
[INFO] [stdout]     |
[INFO] [stdout] 618 | struct WallCell {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rectangle` and `Polygon` are never constructed
[INFO] [stdout]  --> src/fvgeometry.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum FVShape {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 6 |     Rectangle(Rectangle<f64>),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 7 |     Circle(Circle<f64>),
[INFO] [stdout] 8 |     Polygon(Polygon<f64>),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `FVShape` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_rectangle` and `add_polygon` are never used
[INFO] [stdout]    --> src/fvgeometry.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout]  81 | impl FVGeometry {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn add_rectangle(&mut self, point_a: (f64, f64), point_b: (f64, f64)) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn add_polygon(&mut self, points: Vec<Point<f64>>) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_default_case` is never used
[INFO] [stdout]    --> src/files.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub fn save_default_case() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_windtunnel_case` is never used
[INFO] [stdout]    --> src/files.rs:167:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub fn save_windtunnel_case() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 tx.send(data.clone_fields());
[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] 131 |                 let _ = tx.send(data.clone_fields());
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:284:5
[INFO] [stdout]     |
[INFO] [stdout] 284 | /     eframe::run_native("Wave simulation", native_options, 
[INFO] [stdout] 285 | |     Box::new(|cc| Ok(Box::new(App::new(cc)))));
[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] 284 |     let _ = eframe::run_native("Wave simulation", native_options, 
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pointA` should have a snake case name
[INFO] [stdout]    --> src/fvgeometry.rs:135:40
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn add_beveled_rect(&mut self, pointA: (f64, f64), pointB: (f64, f64), bevel: f64) {
[INFO] [stdout]     |                                        ^^^^^^ help: convert the identifier to snake case: `point_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pointB` should have a snake case name
[INFO] [stdout]    --> src/fvgeometry.rs:135:60
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn add_beveled_rect(&mut self, pointA: (f64, f64), pointB: (f64, f64), bevel: f64) {
[INFO] [stdout]     |                                                            ^^^^^^ help: convert the identifier to snake case: `point_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 50s
[INFO] running `Command { std: "docker" "inspect" "e1d61c52225ff32ee0d72a48b88281b93a2e5c775eb7479b9cf9ae86fb73a624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d61c52225ff32ee0d72a48b88281b93a2e5c775eb7479b9cf9ae86fb73a624", kill_on_drop: false }`
[INFO] [stdout] e1d61c52225ff32ee0d72a48b88281b93a2e5c775eb7479b9cf9ae86fb73a624
