[INFO] cloning repository https://github.com/marcoame2001/Computer_Graphics-Project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcoame2001/Computer_Graphics-Project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcoame2001%2FComputer_Graphics-Project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcoame2001%2FComputer_Graphics-Project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac9a8a802e04f66a6dcefded23df4a5c6de0d22f
[INFO] checking marcoame2001/Computer_Graphics-Project against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcoame2001%2FComputer_Graphics-Project" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marcoame2001/Computer_Graphics-Project
[INFO] finished tweaking git repo https://github.com/marcoame2001/Computer_Graphics-Project
[INFO] tweaked toml for git repo https://github.com/marcoame2001/Computer_Graphics-Project written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marcoame2001/Computer_Graphics-Project on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marcoame2001/Computer_Graphics-Project 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `f32::consts`
[INFO] [stdout]  --> src/main.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{f32::consts, mem, os::raw::c_void, ptr};
[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 imports: `mem` and `os::raw::c_void`
[INFO] [stdout]  --> src/util.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{mem, os::raw::c_void};
[INFO] [stdout]   |           ^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32::consts`
[INFO] [stdout]  --> src/main.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{f32::consts, mem, os::raw::c_void, ptr};
[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 imports: `mem` and `os::raw::c_void`
[INFO] [stdout]  --> src/util.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{mem, os::raw::c_void};
[INFO] [stdout]   |           ^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `global_transformation_matrix` is never read
[INFO] [stdout]    --> src/main.rs:137:56
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let mut global_transformation_matrix: glm:: Mat4 = glm::identity();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:510:9
[INFO] [stdout]     |
[INFO] [stdout] 510 |     let mut terrain_node = SceneNode::from_vao(terrain_vao, terrain_moon.index_count);
[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/main.rs:517:13
[INFO] [stdout]     |
[INFO] [stdout] 517 |         let mut helicopter_door_node = SceneNode::from_vao(
[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/main.rs:550:13
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut last_frame_time = first_frame_time;
[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/main.rs:557:13
[INFO] [stdout]     |
[INFO] [stdout] 557 |         let mut projection: glm::Mat4 = persp_mat;
[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/main.rs:573:13
[INFO] [stdout]     |
[INFO] [stdout] 573 |         let mut x_factor =30.0;
[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/main.rs:574:13
[INFO] [stdout]     |
[INFO] [stdout] 574 |         let mut y_factor = 30.0;
[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/main.rs:575:13
[INFO] [stdout]     |
[INFO] [stdout] 575 |         let mut z_factor = 10.0;
[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/main.rs:658:13
[INFO] [stdout]     |
[INFO] [stdout] 658 |         let mut helicopter = &mut helicopter_nodes[i as usize];
[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/main.rs:661:13
[INFO] [stdout]     |
[INFO] [stdout] 661 |         let mut tail_rotor = helicopter.get_child(2); // tail rotor is last one to be pushed
[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/main.rs:663:13
[INFO] [stdout]     |
[INFO] [stdout] 663 |         let mut main_rotor = helicopter.get_child(1);
[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/main.rs:717:13
[INFO] [stdout]     |
[INFO] [stdout] 717 |         let mut mod_view = point_of_view * model;
[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/main.rs:727:13
[INFO] [stdout]     |
[INFO] [stdout] 727 |         let mut trans: glm::Mat4 = glm::identity();
[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/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let mut trans: glm::Mat4 = glm::identity();
[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/main.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut window_aspect_ratio = INITIAL_SCREEN_W as f32 / INITIAL_SCREEN_H as f32;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `simple_shader`
[INFO] [stdout]    --> src/main.rs:354:13
[INFO] [stdout]     |
[INFO] [stdout] 354 |         let simple_shader: shader::Shader;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_simple_shader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:479:17
[INFO] [stdout]     |
[INFO] [stdout] 479 |             for i in 0..total_helicopters {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_frame_time`
[INFO] [stdout]    --> src/main.rs:550:13
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut last_frame_time = first_frame_time;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_frame_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rotation`
[INFO] [stdout]    --> src/main.rs:568:13
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let rotation: f32 = 1.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rotation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `factor`
[INFO] [stdout]    --> src/main.rs:569:13
[INFO] [stdout]     |
[INFO] [stdout] 569 |         let factor: f32 = 0.2;
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mod_view`
[INFO] [stdout]    --> src/main.rs:717:13
[INFO] [stdout]     |
[INFO] [stdout] 717 |         let mut mod_view = point_of_view * model;
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mod_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trans`
[INFO] [stdout]    --> src/main.rs:727:13
[INFO] [stdout]     |
[INFO] [stdout] 727 |         let mut trans: glm::Mat4 = glm::identity();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trans`
[INFO] [stdout]    --> src/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let mut trans: glm::Mat4 = glm::identity();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_aspect_ratio`
[INFO] [stdout]    --> src/main.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut window_aspect_ratio = INITIAL_SCREEN_W as f32 / INITIAL_SCREEN_H as f32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_size`
[INFO] [stdout]    --> src/main.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let window_size = Arc::clone(&arc_window_size);
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]   --> src/scene_graph.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct SceneNode {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub scale           : glm::Vec3,   // How I should be scaled
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MVP` should have a snake case name
[INFO] [stdout]    --> src/main.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     MVP: i32,
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `mvp`
[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 `modelMatrix` should have a snake case name
[INFO] [stdout]    --> src/main.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     modelMatrix: i32
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to snake case: `model_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MVP` should have a snake case name
[INFO] [stdout]    --> src/main.rs:363:13
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let MVP: i32;
[INFO] [stdout]     |             ^^^ help: convert the identifier to snake case: `mvp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `modelMatrix` should have a snake case name
[INFO] [stdout]    --> src/main.rs:364:13
[INFO] [stdout]     |
[INFO] [stdout] 364 |         let modelMatrix: i32;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to snake case: `model_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `global_transformation_matrix` is never read
[INFO] [stdout]    --> src/main.rs:137:56
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let mut global_transformation_matrix: glm:: Mat4 = glm::identity();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:510:9
[INFO] [stdout]     |
[INFO] [stdout] 510 |     let mut terrain_node = SceneNode::from_vao(terrain_vao, terrain_moon.index_count);
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:517:13
[INFO] [stdout]     |
[INFO] [stdout] 517 |         let mut helicopter_door_node = SceneNode::from_vao(
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:550:13
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut last_frame_time = first_frame_time;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:557:13
[INFO] [stdout]     |
[INFO] [stdout] 557 |         let mut projection: glm::Mat4 = persp_mat;
[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/main.rs:573:13
[INFO] [stdout]     |
[INFO] [stdout] 573 |         let mut x_factor =30.0;
[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/main.rs:574:13
[INFO] [stdout]     |
[INFO] [stdout] 574 |         let mut y_factor = 30.0;
[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/main.rs:575:13
[INFO] [stdout]     |
[INFO] [stdout] 575 |         let mut z_factor = 10.0;
[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/main.rs:658:13
[INFO] [stdout]     |
[INFO] [stdout] 658 |         let mut helicopter = &mut helicopter_nodes[i as usize];
[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/main.rs:661:13
[INFO] [stdout]     |
[INFO] [stdout] 661 |         let mut tail_rotor = helicopter.get_child(2); // tail rotor is last one to be pushed
[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/main.rs:663:13
[INFO] [stdout]     |
[INFO] [stdout] 663 |         let mut main_rotor = helicopter.get_child(1);
[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/main.rs:717:13
[INFO] [stdout]     |
[INFO] [stdout] 717 |         let mut mod_view = point_of_view * model;
[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/main.rs:727:13
[INFO] [stdout]     |
[INFO] [stdout] 727 |         let mut trans: glm::Mat4 = glm::identity();
[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/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let mut trans: glm::Mat4 = glm::identity();
[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/main.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut window_aspect_ratio = INITIAL_SCREEN_W as f32 / INITIAL_SCREEN_H as f32;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `simple_shader`
[INFO] [stdout]    --> src/main.rs:354:13
[INFO] [stdout]     |
[INFO] [stdout] 354 |         let simple_shader: shader::Shader;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_simple_shader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:479:17
[INFO] [stdout]     |
[INFO] [stdout] 479 |             for i in 0..total_helicopters {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_frame_time`
[INFO] [stdout]    --> src/main.rs:550:13
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let mut last_frame_time = first_frame_time;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_frame_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rotation`
[INFO] [stdout]    --> src/main.rs:568:13
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let rotation: f32 = 1.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rotation`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `factor`
[INFO] [stdout]    --> src/main.rs:569:13
[INFO] [stdout]     |
[INFO] [stdout] 569 |         let factor: f32 = 0.2;
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mod_view`
[INFO] [stdout]    --> src/main.rs:717:13
[INFO] [stdout]     |
[INFO] [stdout] 717 |         let mut mod_view = point_of_view * model;
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mod_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trans`
[INFO] [stdout]    --> src/main.rs:727:13
[INFO] [stdout]     |
[INFO] [stdout] 727 |         let mut trans: glm::Mat4 = glm::identity();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trans`
[INFO] [stdout]    --> src/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |     let mut trans: glm::Mat4 = glm::identity();
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_aspect_ratio`
[INFO] [stdout]    --> src/main.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut window_aspect_ratio = INITIAL_SCREEN_W as f32 / INITIAL_SCREEN_H as f32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_aspect_ratio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window_size`
[INFO] [stdout]    --> src/main.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let window_size = Arc::clone(&arc_window_size);
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_window_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]   --> src/scene_graph.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct SceneNode {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub scale           : glm::Vec3,   // How I should be scaled
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MVP` should have a snake case name
[INFO] [stdout]    --> src/main.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     MVP: i32,
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `mvp`
[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 `modelMatrix` should have a snake case name
[INFO] [stdout]    --> src/main.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     modelMatrix: i32
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to snake case: `model_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `MVP` should have a snake case name
[INFO] [stdout]    --> src/main.rs:363:13
[INFO] [stdout]     |
[INFO] [stdout] 363 |         let MVP: i32;
[INFO] [stdout]     |             ^^^ help: convert the identifier to snake case: `mvp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `modelMatrix` should have a snake case name
[INFO] [stdout]    --> src/main.rs:364:13
[INFO] [stdout]     |
[INFO] [stdout] 364 |         let modelMatrix: i32;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: convert the identifier to snake case: `model_matrix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "772695fcdf35ea236d8ea8a761329059afdcd3257fd5052427c72670966a22da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772695fcdf35ea236d8ea8a761329059afdcd3257fd5052427c72670966a22da", kill_on_drop: false }`
[INFO] [stdout] 772695fcdf35ea236d8ea8a761329059afdcd3257fd5052427c72670966a22da
