[INFO] cloning repository https://github.com/ousaj/fluid-sim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ousaj/fluid-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fousaj%2Ffluid-sim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fousaj%2Ffluid-sim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ceabd825373a7009578ca8855210a5c88cd28f55
[INFO] checking ousaj/fluid-sim against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fousaj%2Ffluid-sim" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ousaj/fluid-sim
[INFO] finished tweaking git repo https://github.com/ousaj/fluid-sim
[INFO] tweaked toml for git repo https://github.com/ousaj/fluid-sim written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ousaj/fluid-sim on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ousaj/fluid-sim 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" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c5f0b384f13187c9c68fe87a84974846b467863c28d833db3757b3cc872caa1
[INFO] running `Command { std: "docker" "start" "-a" "6c5f0b384f13187c9c68fe87a84974846b467863c28d833db3757b3cc872caa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c5f0b384f13187c9c68fe87a84974846b467863c28d833db3757b3cc872caa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c5f0b384f13187c9c68fe87a84974846b467863c28d833db3757b3cc872caa1", kill_on_drop: false }`
[INFO] [stdout] 6c5f0b384f13187c9c68fe87a84974846b467863c28d833db3757b3cc872caa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b55a4846e1918402b1ada50f515a1ac88badbb93302e834df52b5a7f9c1f9724
[INFO] running `Command { std: "docker" "start" "-a" "b55a4846e1918402b1ada50f515a1ac88badbb93302e834df52b5a7f9c1f9724", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling sdl2 v0.37.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling sdl2-sys v0.37.0
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rusty-sdl2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> src/fluid.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> src/fluid.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::color::Color`
[INFO] [stdout]  --> src/fluid.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::color::Color;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::color::Color`
[INFO] [stdout]  --> src/fluid.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::color::Color;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CellType` and `Cell`
[INFO] [stdout]  --> src/fluid.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::cell::{Cell, CellType};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CellType` and `Cell`
[INFO] [stdout]  --> src/fluid.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::cell::{Cell, CellType};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::particle::Particle`
[INFO] [stdout]  --> src/fluid.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::particle::Particle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::particle::Particle`
[INFO] [stdout]  --> src/fluid.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::particle::Particle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/scene.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]   --> src/fluid.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/fluid.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/scene.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]   --> src/fluid.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/fluid.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let mut grid_vertices: [f32; 5 * GRID_LINES] = [0.0; 5 * GRID_LINES];
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let mut grid_vertices: [f32; 5 * GRID_LINES] = [0.0; 5 * GRID_LINES];
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let mut grid_indices: [u32; 2 * GRID_LINES] = [0; 2 * GRID_LINES];
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let mut grid_indices: [u32; 2 * GRID_LINES] = [0; 2 * GRID_LINES];
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let mut particle_vertices: [f32; 5 * MAX_PARTICLES] = [0.0; 5 * MAX_PARTICLES];
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fluid.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let mut particle_vertices: [f32; 5 * MAX_PARTICLES] = [0.0; 5 * MAX_PARTICLES];
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/fluid.rs:301:13
[INFO] [stdout]     |
[INFO] [stdout] 301 |         for iter in 0..num_iters {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/fluid.rs:301:13
[INFO] [stdout]     |
[INFO] [stdout] 301 |         for iter in 0..num_iters {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `or2`
[INFO] [stdout]    --> src/fluid.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let or2: f32 = or * or;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_or2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `or2`
[INFO] [stdout]    --> src/fluid.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |         let or2: f32 = or * or;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_or2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/fluid.rs:614:13
[INFO] [stdout]     |
[INFO] [stdout] 614 |         for iter in 0..num_iters {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `iter`
[INFO] [stdout]    --> src/fluid.rs:614:13
[INFO] [stdout]     |
[INFO] [stdout] 614 |         for iter in 0..num_iters {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_iter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vao` is never read
[INFO] [stdout]   --> src/scene.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Scene {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     vao: Vao,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sdl`, `gl_context`, and `gl` are never read
[INFO] [stdout]  --> src/windsl.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Windsl {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     pub sdl: Sdl,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 5 |     pub window: Window,
[INFO] [stdout] 6 |     pub gl_context: GLContext,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 7 |     pub gl: (),
[INFO] [stdout]   |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `U_FIELD` is never used
[INFO] [stdout]   --> src/fluid.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const U_FIELD: u32 = 0;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `V_FIELD` is never used
[INFO] [stdout]   --> src/fluid.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const V_FIELD: u32 = 1;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `vao` is never read
[INFO] [stdout]   --> src/scene.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Scene {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     vao: Vao,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sdl`, `gl_context`, and `gl` are never read
[INFO] [stdout]  --> src/windsl.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Windsl {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     pub sdl: Sdl,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 5 |     pub window: Window,
[INFO] [stdout] 6 |     pub gl_context: GLContext,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 7 |     pub gl: (),
[INFO] [stdout]   |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `grid_vertices`, `grid_indices`, `f_num_cells`, `max_particles`, `p_num_cells`, and `num_particles` are never read
[INFO] [stdout]   --> src/fluid.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Fluid {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub grid_vertices: [f32; 5 * GRID_LINES],
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 56 |     pub grid_indices: [u32; 2 * GRID_LINES],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub f_num_cells: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub max_particles: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub p_num_cells: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub num_particles: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `U_FIELD` is never used
[INFO] [stdout]   --> src/fluid.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const U_FIELD: u32 = 0;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `V_FIELD` is never used
[INFO] [stdout]   --> src/fluid.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const V_FIELD: u32 = 1;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `normalize_x`, `normalize_y`, `clamp`, `get_row_index`, `get_column_index`, and `get_cell_index` are never used
[INFO] [stdout]   --> src/utils.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | impl Utils {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  4 |     pub fn normalize_x(x: f32, width: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  8 |     pub fn normalize_y(y: f32, height: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn clamp(x: f32, min: f32, max: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn get_row_index(x: f32, normalized_cell_size: f32, rows: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn get_column_index(y: f32, normalized_cell_size: f32, columns: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn get_cell_index(row: u32, column: u32, rows: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `grid_vertices`, `grid_indices`, `f_num_cells`, `max_particles`, `p_num_cells`, and `num_particles` are never read
[INFO] [stdout]   --> src/fluid.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Fluid {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub grid_vertices: [f32; 5 * GRID_LINES],
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 56 |     pub grid_indices: [u32; 2 * GRID_LINES],
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub f_num_cells: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub max_particles: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub p_num_cells: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub num_particles: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fromPosition` is never used
[INFO] [stdout]   --> src/position.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Position {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn fromPosition(position: Position) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Color` is never constructed
[INFO] [stdout]  --> src/color.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Color {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `normalize_x`, `normalize_y`, `clamp`, `get_row_index`, `get_column_index`, and `get_cell_index` are never used
[INFO] [stdout]   --> src/utils.rs:4:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | impl Utils {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  4 |     pub fn normalize_x(x: f32, width: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  8 |     pub fn normalize_y(y: f32, height: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn clamp(x: f32, min: f32, max: f32) -> f32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn get_row_index(x: f32, normalized_cell_size: f32, rows: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn get_column_index(y: f32, normalized_cell_size: f32, columns: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn get_cell_index(row: u32, column: u32, rows: u32) -> u32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `from_color`, `border_color`, and `background_color` are never used
[INFO] [stdout]   --> src/color.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Color {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  9 |     pub fn new(r: f32, g: f32, b: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn from_color(color: Color) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn border_color() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn background_color() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fromPosition` is never used
[INFO] [stdout]   --> src/position.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Position {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn fromPosition(position: Position) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Color` is never constructed
[INFO] [stdout]  --> src/color.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Color {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fromVelocity` is never used
[INFO] [stdout]   --> src/velocity.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Velocity {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn fromVelocity(velocity: Velocity) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `from_color`, `border_color`, and `background_color` are never used
[INFO] [stdout]   --> src/color.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Color {
[INFO] [stdout]    | ---------- associated functions in this implementation
[INFO] [stdout]  9 |     pub fn new(r: f32, g: f32, b: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn from_color(color: Color) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn border_color() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn background_color() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CellType` is never used
[INFO] [stdout]  --> src/cell.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum CellType {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fromVelocity` is never used
[INFO] [stdout]   --> src/velocity.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl Velocity {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn fromVelocity(velocity: Velocity) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cell` is never constructed
[INFO] [stdout]   --> src/cell.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Cell {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CellType` is never used
[INFO] [stdout]  --> src/cell.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum CellType {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cell.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Cell {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 26 |     pub fn new(position: Position, color: Color, cell_type: CellType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cell` is never constructed
[INFO] [stdout]   --> src/cell.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Cell {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Particle` is never constructed
[INFO] [stdout]  --> src/particle.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Particle {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/cell.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Cell {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 26 |     pub fn new(position: Position, color: Color, cell_type: CellType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/particle.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Particle {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn new(position: Position, color: Color) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Particle` is never constructed
[INFO] [stdout]  --> src/particle.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Particle {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `viscosity` and `color_diffusion_coeff` are never read
[INFO] [stdout]   --> src/config.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Environment {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 41 |     pub gravity: f32,
[INFO] [stdout] 42 |     pub viscosity: f32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub color_diffusion_coeff: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/particle.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Particle {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn new(position: Position, color: Color) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `are_particles_visible` and `is_grid_visible` are never read
[INFO] [stdout]   --> src/config.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Scene {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub are_particles_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 57 |     pub is_grid_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `viscosity` and `color_diffusion_coeff` are never read
[INFO] [stdout]   --> src/config.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct Environment {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 41 |     pub gravity: f32,
[INFO] [stdout] 42 |     pub viscosity: f32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub color_diffusion_coeff: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `are_particles_visible` and `is_grid_visible` are never read
[INFO] [stdout]   --> src/config.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct Scene {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub are_particles_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 57 |     pub is_grid_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fromPosition` should have a snake case name
[INFO] [stdout]   --> src/position.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn fromPosition(position: Position) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `from_position`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fromVelocity` should have a snake case name
[INFO] [stdout]   --> src/velocity.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn fromVelocity(velocity: Velocity) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `from_velocity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fromPosition` should have a snake case name
[INFO] [stdout]   --> src/position.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn fromPosition(position: Position) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `from_position`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fromVelocity` should have a snake case name
[INFO] [stdout]   --> src/velocity.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn fromVelocity(velocity: Velocity) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: convert the identifier to snake case: `from_velocity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "b55a4846e1918402b1ada50f515a1ac88badbb93302e834df52b5a7f9c1f9724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b55a4846e1918402b1ada50f515a1ac88badbb93302e834df52b5a7f9c1f9724", kill_on_drop: false }`
[INFO] [stdout] b55a4846e1918402b1ada50f515a1ac88badbb93302e834df52b5a7f9c1f9724
