[INFO] updating cached repository VioletasTheThird/yet-another-pointless-repo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/VioletasTheThird/yet-another-pointless-repo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/VioletasTheThird/yet-another-pointless-repo" "work/ex/clippy-test-run/sources/stable/gh/VioletasTheThird/yet-another-pointless-repo"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/VioletasTheThird/yet-another-pointless-repo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/VioletasTheThird/yet-another-pointless-repo" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/VioletasTheThird/yet-another-pointless-repo"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/VioletasTheThird/yet-another-pointless-repo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 841f40ae8f39f77eca1242e85a7e3c550f82ad43
[INFO] sha for GitHub repo VioletasTheThird/yet-another-pointless-repo: 841f40ae8f39f77eca1242e85a7e3c550f82ad43
[INFO] validating manifest of VioletasTheThird/yet-another-pointless-repo on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of VioletasTheThird/yet-another-pointless-repo on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing VioletasTheThird/yet-another-pointless-repo
[INFO] finished frobbing VioletasTheThird/yet-another-pointless-repo
[INFO] frobbed toml for VioletasTheThird/yet-another-pointless-repo written to work/ex/clippy-test-run/sources/stable/gh/VioletasTheThird/yet-another-pointless-repo/Cargo.toml
[INFO] started frobbing VioletasTheThird/yet-another-pointless-repo
[INFO] finished frobbing VioletasTheThird/yet-another-pointless-repo
[INFO] frobbed toml for VioletasTheThird/yet-another-pointless-repo written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/VioletasTheThird/yet-another-pointless-repo/Cargo.toml
[INFO] crate VioletasTheThird/yet-another-pointless-repo has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting VioletasTheThird/yet-another-pointless-repo against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/VioletasTheThird/yet-another-pointless-repo:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7e8a8bc5e377c4351bc9d9bd782d17a6ec6d4361be062519af07d90d4d37a0b1
[INFO] running `"docker" "start" "-a" "7e8a8bc5e377c4351bc9d9bd782d17a6ec6d4361be062519af07d90d4d37a0b1"`
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling syn v0.14.3
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.2.4
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking winit v0.16.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking mc_clone v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `gl::types`
[INFO] [stderr]  --> src/program.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gl::types;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/program.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `null_mut`
[INFO] [stderr]   --> src/program.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ptr::{null, null_mut};
[INFO] [stderr]    |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::Deg`
[INFO] [stderr]  --> src/camera.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use cgmath::Deg;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use gl::types::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Matrix2`, `Matrix3`, `Point1`, `Point2`, `Point3`, `Rad`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stderr]   --> src/main.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 | use cgmath::{Vector2, Vector3, Vector4, Matrix2, Matrix3, Matrix4, Point1, Point2, Point3, Deg, Rad, perspective, vec3};
[INFO] [stderr]    |              ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^           ^^^^^^  ^^^^^^  ^^^^^^       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::Matrix`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use cgmath::Matrix;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::prelude::SquareMatrix`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use cgmath::prelude::SquareMatrix;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ffi::CString`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::ffi::CString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `null_mut`, `null`
[INFO] [stderr]   --> src/main.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::ptr::{null, null_mut};
[INFO] [stderr]    |                ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         gl::ClearColor(0.196078, 0.6, 0.8, 1.0);
[INFO] [stderr]    |                        ^^^^^^^^ help: consider: `0.196_078`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:265:73
[INFO] [stderr]     |
[INFO] [stderr] 265 |         dt = new_time.duration_since(last_time).subsec_nanos() as f32 / 1000000000 as f32;
[INFO] [stderr]     |                                                                         ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types`
[INFO] [stderr]  --> src/program.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gl::types;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/program.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `null_mut`
[INFO] [stderr]   --> src/program.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::ptr::{null, null_mut};
[INFO] [stderr]    |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::Deg`
[INFO] [stderr]  --> src/camera.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use cgmath::Deg;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use gl::types::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Matrix2`, `Matrix3`, `Point1`, `Point2`, `Point3`, `Rad`, `Vector2`, `Vector3`, `Vector4`
[INFO] [stderr]   --> src/main.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 | use cgmath::{Vector2, Vector3, Vector4, Matrix2, Matrix3, Matrix4, Point1, Point2, Point3, Deg, Rad, perspective, vec3};
[INFO] [stderr]    |              ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^           ^^^^^^  ^^^^^^  ^^^^^^       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::Matrix`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use cgmath::Matrix;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cgmath::prelude::SquareMatrix`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use cgmath::prelude::SquareMatrix;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ffi::CString`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::ffi::CString;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `null_mut`, `null`
[INFO] [stderr]   --> src/main.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::ptr::{null, null_mut};
[INFO] [stderr]    |                ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use std::str;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/main.rs:54:24
[INFO] [stderr]    |
[INFO] [stderr] 54 |         gl::ClearColor(0.196078, 0.6, 0.8, 1.0);
[INFO] [stderr]    |                        ^^^^^^^^ help: consider: `0.196_078`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/main.rs:265:73
[INFO] [stderr]     |
[INFO] [stderr] 265 |         dt = new_time.duration_since(last_time).subsec_nanos() as f32 / 1000000000 as f32;
[INFO] [stderr]     |                                                                         ^^^^^^^^^^ help: consider: `1_000_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/camera.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `view`
[INFO] [stderr]    --> src/main.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let mut view: Matrix4<f32> = Matrix4::from_translation(vec3(0., 0., -3.));
[INFO] [stderr]     |             ^^^^ help: consider using `_view` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `vs` is never read
[INFO] [stderr]   --> src/program.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let mut vs: u32 = 0;
[INFO] [stderr]    |                 ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `fs` is never read
[INFO] [stderr]   --> src/program.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut fs: u32 = 0;
[INFO] [stderr]    |                 ^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p` is never read
[INFO] [stderr]   --> src/program.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let mut p = 0;
[INFO] [stderr]    |                 ^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 |     let mut projection: Matrix4<f32> = perspective(Deg(45.0), 1280 as f32 / 720 as f32, 0.1, 1000.0);
[INFO] [stderr]     |         ----^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |     let mut model: Matrix4<f32> = Matrix4::from_angle_x(Deg(-55.));
[INFO] [stderr]     |         ----^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let mut view: Matrix4<f32> = Matrix4::from_translation(vec3(0., 0., -3.));
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:189:9
[INFO] [stderr]     |
[INFO] [stderr] 189 |     let mut wireframe = false;
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_bool`
[INFO] [stderr]   --> src/program.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn set_bool(&self, name: &[u8], value: bool) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_int`
[INFO] [stderr]   --> src/program.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn set_int(&self, name: &[u8], value: i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_float`
[INFO] [stderr]   --> src/program.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn set_float(&self, name: &[u8], value: f32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `zoom`
[INFO] [stderr]   --> src/camera.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     zoom: f32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]   --> src/program.rs:40:31
[INFO] [stderr]    |
[INFO] [stderr] 40 |             if comp_status != gl::TRUE as GLint {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: try: `i32::from(gl::TRUE)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]   --> src/program.rs:55:31
[INFO] [stderr]    |
[INFO] [stderr] 55 |             if comp_status != gl::TRUE as GLint {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: try: `i32::from(gl::TRUE)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/camera.rs:46:22
[INFO] [stderr]    |
[INFO] [stderr] 46 |             pos: pos.unwrap_or(Point3::new(0.0, 0.0, -1.0)),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| Point3::new(0.0, 0.0, -1.0))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/camera.rs:50:26
[INFO] [stderr]    |
[INFO] [stderr] 50 |             world_up: up.unwrap_or(Vector3::unit_y()),
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(Vector3::unit_y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/camera.rs:64:26
[INFO] [stderr]    |
[INFO] [stderr] 64 |         Matrix4::look_at(self.pos.into(), (self.pos + self.front).into(), self.up)
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^ help: consider removing `.into()`: `self.pos`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/camera.rs:64:43
[INFO] [stderr]    |
[INFO] [stderr] 64 |         Matrix4::look_at(self.pos.into(), (self.pos + self.front).into(), self.up)
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(self.pos + self.front)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/input.rs:37:14
[INFO] [stderr]    |
[INFO] [stderr] 37 |             *self.keys.get(&key).unwrap()
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&self.keys[&key]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()`
[INFO] [stderr]    --> src/main.rs:133:90
[INFO] [stderr]     |
[INFO] [stderr] 133 |         gl::VertexAttribPointer(0, 3, gl::FLOAT, gl::FALSE, 5 * size_of::<f32>() as i32, 0 as *const c_void);
[INFO] [stderr]     |                                                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::zero_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 | /             match event {
[INFO] [stderr] 196 | |                 glutin::Event::WindowEvent{ event, .. } => match event {
[INFO] [stderr] 197 | |                     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 198 | |                     glutin::WindowEvent::KeyboardInput { input, .. } => {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |                 _ => ()
[INFO] [stderr] 211 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 195 |             if let glutin::Event::WindowEvent{ event, .. } = event { match event {
[INFO] [stderr] 196 |     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 197 |     glutin::WindowEvent::KeyboardInput { input, .. } => {
[INFO] [stderr] 198 |         handler.update_keyboard(input);
[INFO] [stderr] 199 |     }
[INFO] [stderr] 200 |     glutin::WindowEvent::CursorMoved { position, .. } => {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/camera.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `view`
[INFO] [stderr]    --> src/main.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let mut view: Matrix4<f32> = Matrix4::from_translation(vec3(0., 0., -3.));
[INFO] [stderr]     |             ^^^^ help: consider using `_view` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `vs` is never read
[INFO] [stderr]   --> src/program.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let mut vs: u32 = 0;
[INFO] [stderr]    |                 ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_assignments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `fs` is never read
[INFO] [stderr]   --> src/program.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut fs: u32 = 0;
[INFO] [stderr]    |                 ^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `p` is never read
[INFO] [stderr]   --> src/program.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let mut p = 0;
[INFO] [stderr]    |                 ^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 |     let mut projection: Matrix4<f32> = perspective(Deg(45.0), 1280 as f32 / 720 as f32, 0.1, 1000.0);
[INFO] [stderr]     |         ----^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |     let mut model: Matrix4<f32> = Matrix4::from_angle_x(Deg(-55.));
[INFO] [stderr]     |         ----^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let mut view: Matrix4<f32> = Matrix4::from_translation(vec3(0., 0., -3.));
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:189:9
[INFO] [stderr]     |
[INFO] [stderr] 189 |     let mut wireframe = false;
[INFO] [stderr]     |         ----^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_bool`
[INFO] [stderr]   --> src/program.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn set_bool(&self, name: &[u8], value: bool) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_int`
[INFO] [stderr]   --> src/program.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub fn set_int(&self, name: &[u8], value: i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_float`
[INFO] [stderr]   --> src/program.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn set_float(&self, name: &[u8], value: f32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `zoom`
[INFO] [stderr]   --> src/camera.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     zoom: f32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]   --> src/program.rs:40:31
[INFO] [stderr]    |
[INFO] [stderr] 40 |             if comp_status != gl::TRUE as GLint {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: try: `i32::from(gl::TRUE)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to i32 may become silently lossy if types change
[INFO] [stderr]   --> src/program.rs:55:31
[INFO] [stderr]    |
[INFO] [stderr] 55 |             if comp_status != gl::TRUE as GLint {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^ help: try: `i32::from(gl::TRUE)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/camera.rs:46:22
[INFO] [stderr]    |
[INFO] [stderr] 46 |             pos: pos.unwrap_or(Point3::new(0.0, 0.0, -1.0)),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| Point3::new(0.0, 0.0, -1.0))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/camera.rs:50:26
[INFO] [stderr]    |
[INFO] [stderr] 50 |             world_up: up.unwrap_or(Vector3::unit_y()),
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(Vector3::unit_y)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/camera.rs:64:26
[INFO] [stderr]    |
[INFO] [stderr] 64 |         Matrix4::look_at(self.pos.into(), (self.pos + self.front).into(), self.up)
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^ help: consider removing `.into()`: `self.pos`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/camera.rs:64:43
[INFO] [stderr]    |
[INFO] [stderr] 64 |         Matrix4::look_at(self.pos.into(), (self.pos + self.front).into(), self.up)
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `(self.pos + self.front)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a HashMap. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/input.rs:37:14
[INFO] [stderr]    |
[INFO] [stderr] 37 |             *self.keys.get(&key).unwrap()
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&self.keys[&key]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `0 as *const _` detected. Consider using `ptr::null()`
[INFO] [stderr]    --> src/main.rs:133:90
[INFO] [stderr]     |
[INFO] [stderr] 133 |         gl::VertexAttribPointer(0, 3, gl::FLOAT, gl::FALSE, 5 * size_of::<f32>() as i32, 0 as *const c_void);
[INFO] [stderr]     |                                                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::zero_ptr)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zero_ptr
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 | /             match event {
[INFO] [stderr] 196 | |                 glutin::Event::WindowEvent{ event, .. } => match event {
[INFO] [stderr] 197 | |                     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 198 | |                     glutin::WindowEvent::KeyboardInput { input, .. } => {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |                 _ => ()
[INFO] [stderr] 211 | |             }
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 195 |             if let glutin::Event::WindowEvent{ event, .. } = event { match event {
[INFO] [stderr] 196 |     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 197 |     glutin::WindowEvent::KeyboardInput { input, .. } => {
[INFO] [stderr] 198 |         handler.update_keyboard(input);
[INFO] [stderr] 199 |     }
[INFO] [stderr] 200 |     glutin::WindowEvent::CursorMoved { position, .. } => {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.05s
[INFO] running `"docker" "inspect" "7e8a8bc5e377c4351bc9d9bd782d17a6ec6d4361be062519af07d90d4d37a0b1"`
[INFO] running `"docker" "rm" "-f" "7e8a8bc5e377c4351bc9d9bd782d17a6ec6d4361be062519af07d90d4d37a0b1"`
[INFO] [stdout] 7e8a8bc5e377c4351bc9d9bd782d17a6ec6d4361be062519af07d90d4d37a0b1