[INFO] cloning repository https://github.com/MikP0/Ruster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MikP0/Ruster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06450e041332536cc5641a296f4622e8e680724a
[INFO] checking MikP0/Ruster against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikP0%2FRuster" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MikP0/Ruster
[INFO] finished tweaking git repo https://github.com/MikP0/Ruster
[INFO] tweaked toml for git repo https://github.com/MikP0/Ruster written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MikP0/Ruster on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MikP0/Ruster 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-sys v0.27.0
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[INFO] [stderr]   Downloaded nom v6.0.1
[INFO] [stderr]   Downloaded orbclient v0.3.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88173911ed1bd06ae9a577f9c9f35efea41c7be1611a72e8264b58d19ecda582
[INFO] running `Command { std: "docker" "start" "-a" "88173911ed1bd06ae9a577f9c9f35efea41c7be1611a72e8264b58d19ecda582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88173911ed1bd06ae9a577f9c9f35efea41c7be1611a72e8264b58d19ecda582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88173911ed1bd06ae9a577f9c9f35efea41c7be1611a72e8264b58d19ecda582", kill_on_drop: false }`
[INFO] [stdout] 88173911ed1bd06ae9a577f9c9f35efea41c7be1611a72e8264b58d19ecda582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "7c1f2caa97203e44b4b910211e8fb2e49aaa43613a89bb4ff3dbc6d0aca52175", kill_on_drop: false }`
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[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling wayland-sys v0.27.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking smallvec v1.5.1
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling wayland-scanner v0.27.0
[INFO] [stderr]    Compiling minifb v0.19.1
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
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[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]    Compiling wayland-protocols v0.27.0
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[INFO] [stderr]     Checking image v0.23.10
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[INFO] [stderr]     Checking ruster v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::buffer::pixel::Pixel`
[INFO] [stdout]  --> src/buffer/mesh.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::buffer::pixel::Pixel;
[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::buffer::math::mat4::Mat4`
[INFO] [stdout]  --> src/buffer/mesh.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::buffer::math::mat4::Mat4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::matrix::Matrix`
[INFO] [stdout]  --> src/buffer/mesh.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::buffer::math::matrix::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vec4::Vec4`
[INFO] [stdout]  --> src/buffer/mesh.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::buffer::math::vec4::Vec4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::MulVectorMatrix`
[INFO] [stdout]   --> src/buffer/mesh.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::buffer::math::vector::MulVectorMatrix;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::VecOps`
[INFO] [stdout]   --> src/buffer/mesh.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::buffer::math::vector::VecOps;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]   --> src/buffer/mesh.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mesh::Mesh`
[INFO] [stdout]   --> src/buffer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mesh::Mesh;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::slice_ops::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::buffer::math::slice_ops::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::pixel::Pixel`
[INFO] [stdout]  --> src/buffer/mesh.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::buffer::pixel::Pixel;
[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::buffer::math::mat4::Mat4`
[INFO] [stdout]  --> src/buffer/mesh.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::buffer::math::mat4::Mat4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::matrix::Matrix`
[INFO] [stdout]  --> src/buffer/mesh.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::buffer::math::matrix::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vec4::Vec4`
[INFO] [stdout]  --> src/buffer/mesh.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::buffer::math::vec4::Vec4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::MulVectorMatrix`
[INFO] [stdout]   --> src/buffer/mesh.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::buffer::math::vector::MulVectorMatrix;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::VecOps`
[INFO] [stdout]   --> src/buffer/mesh.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::buffer::math::vector::VecOps;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]   --> src/buffer/mesh.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mesh::Mesh`
[INFO] [stdout]   --> src/buffer/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mesh::Mesh;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::slice_ops::*`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::buffer::math::slice_ops::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/buffer/math/vec3.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn normalize(&self, mut vec: Self::VectorType) -> Self::VectorType {
[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: `j`
[INFO] [stdout]    --> src/buffer/mesh.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |             for j in 0..loops {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (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:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut camera_pos: Vec3 = [cam_x, cam_y, cam_z];
[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:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut camera_up: Vec3 = [0., 1., 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:49:14
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (mut x_pos, mut y_pos) = window.get_mouse_pos(MouseMode::Clamp).unwrap();
[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:49:25
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (mut x_pos, mut y_pos) = window.get_mouse_pos(MouseMode::Clamp).unwrap();
[INFO] [stdout]    |                         ----^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Savable` is never used
[INFO] [stdout]   --> src/buffer/mod.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait Savable {
[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 `translate`, `scale`, `rotate`, and `data_as_u8_vec` are never used
[INFO] [stdout]    --> src/buffer/mod.rs:87:12
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl Buffer {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 |     fn data_as_u8_vec(&self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mul` is never used
[INFO] [stdout]  --> src/buffer/math/slice_ops.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mul(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn add(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sub` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn sub(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `div` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn div(seq: &mut [f32], factor: f32) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/buffer/math/matrix.rs:7:8
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub trait Matrix {
[INFO] [stdout]    |           ------ associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  7 |     fn ones() -> Self::MatrixType;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn transpose(&mut self) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn add(&mut self, rhs: &Self::MatrixType) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 16 |
[INFO] [stdout] 17 |     fn sub(&mut self, rhs: &Self::MatrixType) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 18 |
[INFO] [stdout] 19 |     fn scale(&mut self, factor: f32) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     fn translate(&mut self, direction: &[f32]) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 22 |
[INFO] [stdout] 23 |     fn rotate(&mut self, angle: f32, axis: &[f32]) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `zeros`, `ones`, `mul`, `add`, `sub`, and `div` are never used
[INFO] [stdout]   --> src/buffer/math/vector.rs:4:8
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub trait Vector {
[INFO] [stdout]    |           ------ associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  4 |     fn zeros() -> Self::VectorType;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]  5 |
[INFO] [stdout]  6 |     fn ones() -> Self::VectorType;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]  7 |
[INFO] [stdout]  8 |     fn mul(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout]  9 |
[INFO] [stdout] 10 |     fn add(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     fn sub(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn div(&self, factor: f32) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mul_matrix` is never used
[INFO] [stdout]   --> src/buffer/math/vector.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait MulVectorMatrix<Matrix> {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn mul_matrix(&self, rhs: &Matrix) -> Self::VectorType;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `default` is never used
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Pixel {
[INFO] [stdout]   | ---------- method in this implementation
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal` is never read
[INFO] [stdout]   --> src/buffer/mesh.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Vertex {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 16 |     pub position: Vec3,
[INFO] [stdout] 17 |     pub normal: Vec3,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vertex` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::buffer::math::vector::Vector`
[INFO] [stdout]  --> src/buffer/math/mat4.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::buffer::math::vector::Vector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Triangle` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait Triangle {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Cube` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub trait Cube {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Cone` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:54:11
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub trait Cone {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Torus` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub trait Torus {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[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 does not need to be mutable
[INFO] [stdout]   --> src/buffer/math/vec3.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn normalize(&self, mut vec: Self::VectorType) -> Self::VectorType {
[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: `j`
[INFO] [stdout]    --> src/buffer/mesh.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |             for j in 0..loops {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (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:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut camera_pos: Vec3 = [cam_x, cam_y, cam_z];
[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:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |         let mut camera_up: Vec3 = [0., 1., 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:49:14
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (mut x_pos, mut y_pos) = window.get_mouse_pos(MouseMode::Clamp).unwrap();
[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:49:25
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let (mut x_pos, mut y_pos) = window.get_mouse_pos(MouseMode::Clamp).unwrap();
[INFO] [stdout]    |                         ----^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Savable` is never used
[INFO] [stdout]   --> src/buffer/mod.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait Savable {
[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 `translate`, `scale`, `rotate`, and `data_as_u8_vec` are never used
[INFO] [stdout]    --> src/buffer/mod.rs:87:12
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl Buffer {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn translate(&mut self, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     pub fn scale(&mut self, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn rotate(&mut self, a: f32, vec: Vec3) {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 |     fn data_as_u8_vec(&self) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mul` is never used
[INFO] [stdout]  --> src/buffer/math/slice_ops.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn mul(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn add(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sub` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn sub(lhs: &mut [f32], rhs: &[f32]) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `div` is never used
[INFO] [stdout]   --> src/buffer/math/slice_ops.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn div(seq: &mut [f32], factor: f32) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/buffer/math/matrix.rs:7:8
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub trait Matrix {
[INFO] [stdout]    |           ------ associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  7 |     fn ones() -> Self::MatrixType;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     fn transpose(&mut self) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn add(&mut self, rhs: &Self::MatrixType) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 16 |
[INFO] [stdout] 17 |     fn sub(&mut self, rhs: &Self::MatrixType) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 18 |
[INFO] [stdout] 19 |     fn scale(&mut self, factor: f32) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 20 |
[INFO] [stdout] 21 |     fn translate(&mut self, direction: &[f32]) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 22 |
[INFO] [stdout] 23 |     fn rotate(&mut self, angle: f32, axis: &[f32]) -> &mut Self::MatrixType;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `zeros`, `ones`, `mul`, `add`, `sub`, and `div` are never used
[INFO] [stdout]   --> src/buffer/math/vector.rs:4:8
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub trait Vector {
[INFO] [stdout]    |           ------ associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout]  4 |     fn zeros() -> Self::VectorType;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]  5 |
[INFO] [stdout]  6 |     fn ones() -> Self::VectorType;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]  7 |
[INFO] [stdout]  8 |     fn mul(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout]  9 |
[INFO] [stdout] 10 |     fn add(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 11 |
[INFO] [stdout] 12 |     fn sub(&self, rhs: &[f32]) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn div(&self, factor: f32) -> Self::VectorType;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mul_matrix` is never used
[INFO] [stdout]   --> src/buffer/math/vector.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait MulVectorMatrix<Matrix> {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn mul_matrix(&self, rhs: &Matrix) -> Self::VectorType;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `default` is never used
[INFO] [stdout]  --> src/buffer/pixel.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl Pixel {
[INFO] [stdout]   | ---------- method in this implementation
[INFO] [stdout] 8 |     pub fn default(&mut self) -> Pixel {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal` is never read
[INFO] [stdout]   --> src/buffer/mesh.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Vertex {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 16 |     pub position: Vec3,
[INFO] [stdout] 17 |     pub normal: Vec3,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vertex` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Triangle` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub trait Triangle {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Cube` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:42:11
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub trait Cube {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Cone` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:54:11
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub trait Cone {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Torus` is never used
[INFO] [stdout]   --> src/buffer/mesh.rs:58:11
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub trait Torus {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `vertsPerSlice` should have a snake case name
[INFO] [stdout]    --> src/buffer/mesh.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let vertsPerSlice = loops + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `verts_per_slice`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.74s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "7c1f2caa97203e44b4b910211e8fb2e49aaa43613a89bb4ff3dbc6d0aca52175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1f2caa97203e44b4b910211e8fb2e49aaa43613a89bb4ff3dbc6d0aca52175", kill_on_drop: false }`
[INFO] [stdout] 7c1f2caa97203e44b4b910211e8fb2e49aaa43613a89bb4ff3dbc6d0aca52175
