[INFO] fetching crate we3d 0.1.1...
[INFO] checking we3d-0.1.1 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate we3d 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate we3d 0.1.1 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate we3d 0.1.1
[INFO] finished tweaking crates.io crate we3d 0.1.1
[INFO] tweaked toml for crates.io crate we3d 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 49fd2568d52501cccdf393521ca5eb4cb546e373a7aecd0cdbe5d8ecd8966ab5
[INFO] running `Command { std: "docker" "start" "-a" "49fd2568d52501cccdf393521ca5eb4cb546e373a7aecd0cdbe5d8ecd8966ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49fd2568d52501cccdf393521ca5eb4cb546e373a7aecd0cdbe5d8ecd8966ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49fd2568d52501cccdf393521ca5eb4cb546e373a7aecd0cdbe5d8ecd8966ab5", kill_on_drop: false }`
[INFO] [stdout] 49fd2568d52501cccdf393521ca5eb4cb546e373a7aecd0cdbe5d8ecd8966ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d890b14afdf432f2bada76ae47b44c1a1bde409c76b1cac8e805045c8570b084
[INFO] running `Command { std: "docker" "start" "-a" "d890b14afdf432f2bada76ae47b44c1a1bde409c76b1cac8e805045c8570b084", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]     Checking we3d v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Matrix4`, `Perspective3`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stdout]  --> src/g3d/g3d.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use na::{Vector2, Vector3, Vector4, Matrix4, Perspective3};
[INFO] [stdout]   |          ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Matrix4`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stdout]  --> src/gl_helper.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | use na::{Vector2, Vector3, Vector4, Matrix4};
[INFO] [stdout]   |          ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::common_funcs as cf`
[INFO] [stdout]  --> src/gl_helper.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::common_funcs as cf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::shaders`
[INFO] [stdout]  --> src/gl_helper.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::shaders;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Matrix4`, `Perspective3`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stdout]  --> src/g3d/g3d.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | use na::{Vector2, Vector3, Vector4, Matrix4, Perspective3};
[INFO] [stdout]   |          ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Matrix4`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stdout]  --> src/gl_helper.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | use na::{Vector2, Vector3, Vector4, Matrix4};
[INFO] [stdout]   |          ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::common_funcs as cf`
[INFO] [stdout]  --> src/gl_helper.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::common_funcs as cf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::shaders`
[INFO] [stdout]  --> src/gl_helper.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::shaders;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_list`
[INFO] [stdout]   --> src/lib.rs:71:32
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn load_all(&mut self, file_list: js_sys::Array) -> Promise {
[INFO] [stdout]    |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_list`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/g3d/g3d.rs:164:26
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn update(&self, time: f32){
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_list`
[INFO] [stdout]   --> src/lib.rs:71:32
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn load_all(&mut self, file_list: js_sys::Array) -> Promise {
[INFO] [stdout]    |                                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_list`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/g3d/g3d.rs:164:26
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn update(&self, time: f32){
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `program`
[INFO] [stdout]   --> src/programs/rect_2d.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     program: WebGlProgram,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_count`
[INFO] [stdout]   --> src/programs/rect_2d.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     index_count: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_buffer`
[INFO] [stdout]   --> src/programs/rect_2d.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     index_buffer: WebGlBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_buffer`
[INFO] [stdout]   --> src/programs/rect_2d.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     vertex_buffer: WebGlBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_color`
[INFO] [stdout]   --> src/programs/rect_2d.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     u_color: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_opacity`
[INFO] [stdout]   --> src/programs/rect_2d.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     u_opacity: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_transform`
[INFO] [stdout]   --> src/programs/rect_2d.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     u_transform: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]   --> src/programs/rect_2d.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn render( &self, gl: &GL, bottom: f32, top: f32, left: f32, right: f32, canvas_width: f32, canvas_height: f32, opacity: f32 ) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `solution_board`
[INFO] [stdout]  --> src/play_area.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     solution_board: [u8; 81],
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minor_width`
[INFO] [stdout]   --> src/play_area.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     minor_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `major_width`
[INFO] [stdout]   --> src/play_area.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     major_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rect_2d`
[INFO] [stdout]   --> src/play_area.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rect_2d: programs::Rect2D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `number_2d`
[INFO] [stdout]   --> src/play_area.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     number_2d: programs::Number2D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_current_background`
[INFO] [stdout]   --> src/play_area.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn render_current_background(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_grid`
[INFO] [stdout]   --> src/play_area.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn render_grid(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_numbers`
[INFO] [stdout]    --> src/play_area.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn render_numbers(&self, gl: &GL,canvas_size: Vector2<f32>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]    --> src/play_area.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn render(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Material`
[INFO] [stdout]   --> src/g3d/g3d.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct Material {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Texture`
[INFO] [stdout]   --> src/g3d/g3d.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Texture {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Node`
[INFO] [stdout]   --> src/g3d/g3d.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct Node {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `NodePart`
[INFO] [stdout]   --> src/g3d/g3d.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct NodePart {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bone`
[INFO] [stdout]   --> src/g3d/g3d.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | struct Bone {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Animation`
[INFO] [stdout]   --> src/g3d/g3d.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | struct Animation {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AnimationBone`
[INFO] [stdout]   --> src/g3d/g3d.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 99 | struct AnimationBone {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `KeyFrame`
[INFO] [stdout]    --> src/g3d/g3d.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | struct KeyFrame {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]    --> src/g3d/g3d.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     id: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]    --> src/g3d/g3d.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn update(&self, time: f32){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v1`
[INFO] [stdout]  --> src/gl_helper.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn uniform_v1(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector1<f32>) { gl.uniform1f( Some(location_ptr), value.x ) }
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v2`
[INFO] [stdout]   --> src/gl_helper.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn uniform_v2(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector2<f32>) { gl.uniform2f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v3`
[INFO] [stdout]   --> src/gl_helper.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn uniform_v3(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector3<f32>) { gl.uniform3f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v4`
[INFO] [stdout]   --> src/gl_helper.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn uniform_v4(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector4<f32>) { gl.uniform4f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_count`
[INFO] [stdout]   --> src/content/content.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn get_count() -> usize {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reources`
[INFO] [stdout]   --> src/content/content.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn get_reources() -> Vec<String> { 
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reource_keys`
[INFO] [stdout]   --> src/content/content.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn get_reource_keys() -> Vec<String> { 
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `program`
[INFO] [stdout]   --> src/programs/rect_2d.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     program: WebGlProgram,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_count`
[INFO] [stdout]   --> src/programs/rect_2d.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     index_count: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_buffer`
[INFO] [stdout]   --> src/programs/rect_2d.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     index_buffer: WebGlBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vertex_buffer`
[INFO] [stdout]   --> src/programs/rect_2d.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     vertex_buffer: WebGlBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_color`
[INFO] [stdout]   --> src/programs/rect_2d.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     u_color: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_opacity`
[INFO] [stdout]   --> src/programs/rect_2d.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     u_opacity: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `u_transform`
[INFO] [stdout]   --> src/programs/rect_2d.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     u_transform: WebGlUniformLocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]   --> src/programs/rect_2d.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn render( &self, gl: &GL, bottom: f32, top: f32, left: f32, right: f32, canvas_width: f32, canvas_height: f32, opacity: f32 ) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `solution_board`
[INFO] [stdout]  --> src/play_area.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     solution_board: [u8; 81],
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minor_width`
[INFO] [stdout]   --> src/play_area.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     minor_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `major_width`
[INFO] [stdout]   --> src/play_area.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     major_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rect_2d`
[INFO] [stdout]   --> src/play_area.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     rect_2d: programs::Rect2D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `number_2d`
[INFO] [stdout]   --> src/play_area.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     number_2d: programs::Number2D,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_current_background`
[INFO] [stdout]   --> src/play_area.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn render_current_background(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_grid`
[INFO] [stdout]   --> src/play_area.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn render_grid(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render_numbers`
[INFO] [stdout]    --> src/play_area.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn render_numbers(&self, gl: &GL,canvas_size: Vector2<f32>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]    --> src/play_area.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn render(&self, gl: &GL, canvas_size: Vector2<f32>){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Material`
[INFO] [stdout]   --> src/g3d/g3d.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct Material {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Texture`
[INFO] [stdout]   --> src/g3d/g3d.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Texture {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Node`
[INFO] [stdout]   --> src/g3d/g3d.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct Node {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `NodePart`
[INFO] [stdout]   --> src/g3d/g3d.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct NodePart {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Bone`
[INFO] [stdout]   --> src/g3d/g3d.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | struct Bone {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Animation`
[INFO] [stdout]   --> src/g3d/g3d.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | struct Animation {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `AnimationBone`
[INFO] [stdout]   --> src/g3d/g3d.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 99 | struct AnimationBone {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `KeyFrame`
[INFO] [stdout]    --> src/g3d/g3d.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | struct KeyFrame {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]    --> src/g3d/g3d.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     id: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]    --> src/g3d/g3d.rs:164:12
[INFO] [stdout]     |
[INFO] [stdout] 164 |     pub fn update(&self, time: f32){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v1`
[INFO] [stdout]  --> src/gl_helper.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn uniform_v1(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector1<f32>) { gl.uniform1f( Some(location_ptr), value.x ) }
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v2`
[INFO] [stdout]   --> src/gl_helper.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn uniform_v2(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector2<f32>) { gl.uniform2f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v3`
[INFO] [stdout]   --> src/gl_helper.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn uniform_v3(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector3<f32>) { gl.uniform3f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `uniform_v4`
[INFO] [stdout]   --> src/gl_helper.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn uniform_v4(gl: &GL, location_ptr: &WebGlUniformLocation, value: na::Vector4<f32>) { gl.uniform4f( Some(location_ptr), value.x, val...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_count`
[INFO] [stdout]   --> src/content/content.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn get_count() -> usize {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reources`
[INFO] [stdout]   --> src/content/content.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn get_reources() -> Vec<String> { 
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_reource_keys`
[INFO] [stdout]   --> src/content/content.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn get_reource_keys() -> Vec<String> { 
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `uvMapping` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3dj.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub uvMapping: [[  u16; 1 ];1]
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `uv_mapping`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `boneId` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3dj.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub boneId: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `bone_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `uvMapping` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3d.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     uvMapping: [[  u16; 1 ];1]
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `uv_mapping`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `boneId` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     boneId: String,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to snake case: `bone_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `u_mvMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     u_mvMatrix: WebGlUniformLocation,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `u_mv_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `u_pMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     u_pMatrix: WebGlUniformLocation,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to snake case: `u_p_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `u_mvMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let u_mvMatrix = gl.get_uniform_location(&program, "u_mvMatrix").unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `u_mv_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `u_pMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let u_pMatrix = gl.get_uniform_location(&program, "u_pMatrix").unwrap();
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `u_p_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `uvMapping` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3dj.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub uvMapping: [[  u16; 1 ];1]
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `uv_mapping`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `boneId` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3dj.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub boneId: String,
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `bone_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `uvMapping` should have a snake case name
[INFO] [stdout]   --> src/g3d/g3d.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     uvMapping: [[  u16; 1 ];1]
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case: `uv_mapping`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `boneId` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     boneId: String,
[INFO] [stdout]     |     ^^^^^^ help: convert the identifier to snake case: `bone_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `u_mvMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     u_mvMatrix: WebGlUniformLocation,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to snake case: `u_mv_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `u_pMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     u_pMatrix: WebGlUniformLocation,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to snake case: `u_p_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `u_mvMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let u_mvMatrix = gl.get_uniform_location(&program, "u_mvMatrix").unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `u_mv_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `u_pMatrix` should have a snake case name
[INFO] [stdout]    --> src/g3d/g3d.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let u_pMatrix = gl.get_uniform_location(&program, "u_pMatrix").unwrap();
[INFO] [stdout]     |             ^^^^^^^^^ help: convert the identifier to snake case: `u_p_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.67s
[INFO] running `Command { std: "docker" "inspect" "d890b14afdf432f2bada76ae47b44c1a1bde409c76b1cac8e805045c8570b084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d890b14afdf432f2bada76ae47b44c1a1bde409c76b1cac8e805045c8570b084", kill_on_drop: false }`
[INFO] [stdout] d890b14afdf432f2bada76ae47b44c1a1bde409c76b1cac8e805045c8570b084