[INFO] cloning repository https://github.com/Raunak-S/tinyrender
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Raunak-S/tinyrender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaunak-S%2Ftinyrender", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaunak-S%2Ftinyrender'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 099e8c303dfedb1b570465fdb88b70eb51c78bd0
[INFO] checking Raunak-S/tinyrender against try#42d1facfffa1a5357d6d62815f7be91f8ad69ed8 for pr-95474
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaunak-S%2Ftinyrender" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Raunak-S/tinyrender on toolchain 42d1facfffa1a5357d6d62815f7be91f8ad69ed8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Raunak-S/tinyrender
[INFO] finished tweaking git repo https://github.com/Raunak-S/tinyrender
[INFO] tweaked toml for git repo https://github.com/Raunak-S/tinyrender written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Raunak-S/tinyrender already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7934548d5e6ec75c2133a3de3acf84c56ae331acbe45104fc9633ab4f13f7b4d
[INFO] running `Command { std: "docker" "start" "-a" "7934548d5e6ec75c2133a3de3acf84c56ae331acbe45104fc9633ab4f13f7b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7934548d5e6ec75c2133a3de3acf84c56ae331acbe45104fc9633ab4f13f7b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7934548d5e6ec75c2133a3de3acf84c56ae331acbe45104fc9633ab4f13f7b4d", kill_on_drop: false }`
[INFO] [stdout] 7934548d5e6ec75c2133a3de3acf84c56ae331acbe45104fc9633ab4f13f7b4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 007daafbd268cf72c410c9209853be69349043be69f3e0e41f98f8bc6a767b10
[INFO] running `Command { std: "docker" "start" "-a" "007daafbd268cf72c410c9209853be69349043be69f3e0e41f98f8bc6a767b10", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking obj v0.10.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking tinyrender v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `model::Model`
[INFO] [stdout]  --> src/our_gl.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{geometry::*, tga::*, model::Model};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WIDTH`, `geometry::*`, `model::Model`
[INFO] [stdout]  --> src/tga.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{geometry::*, model::Model, WIDTH};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::Model`
[INFO] [stdout]  --> src/our_gl.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{geometry::*, tga::*, model::Model};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `WIDTH`, `geometry::*`, `model::Model`
[INFO] [stdout]  --> src/tga.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{geometry::*, model::Model, WIDTH};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `chunkheader` is never read
[INFO] [stdout]    --> src/tga.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut chunkheader = 0 as u8;
[INFO] [stdout]     |                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/tga.rs:240:21
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 for i in 0..chunkheader {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `developer_area_ref`
[INFO] [stdout]    --> src/tga.rs:285:13
[INFO] [stdout]     |
[INFO] [stdout] 285 |         let developer_area_ref: [u8; 4] = [0, 0, 0, 0];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_developer_area_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extension_area_ref`
[INFO] [stdout]    --> src/tga.rs:286:13
[INFO] [stdout]     |
[INFO] [stdout] 286 |         let extension_area_ref: [u8; 4] = [0, 0, 0, 0];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension_area_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `footer`
[INFO] [stdout]    --> src/tga.rs:288:17
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let mut footer: &[char] = &[
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `chunkheader` is never read
[INFO] [stdout]    --> src/tga.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut chunkheader = 0 as u8;
[INFO] [stdout]     |                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/tga.rs:240:21
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 for i in 0..chunkheader {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `developer_area_ref`
[INFO] [stdout]    --> src/tga.rs:285:13
[INFO] [stdout]     |
[INFO] [stdout] 285 |         let developer_area_ref: [u8; 4] = [0, 0, 0, 0];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_developer_area_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extension_area_ref`
[INFO] [stdout]    --> src/tga.rs:286:13
[INFO] [stdout]     |
[INFO] [stdout] 286 |         let extension_area_ref: [u8; 4] = [0, 0, 0, 0];
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension_area_ref`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `footer`
[INFO] [stdout]    --> src/tga.rs:288:17
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let mut footer: &[char] = &[
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_footer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tga.rs:288:13
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let mut footer: &[char] = &[
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_matrix`
[INFO] [stdout]    --> src/geometry.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn from_matrix(m: Matrix) -> Vec3f {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_float`
[INFO] [stdout]    --> src/geometry.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn into_float(v: Vec3i) -> Vec3f {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_int`
[INFO] [stdout]    --> src/geometry.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn into_int(v: Vec3f) -> Vec3i {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Vec3i`
[INFO] [stdout]    --> src/geometry.rs:274:1
[INFO] [stdout]     |
[INFO] [stdout] 274 | pub type Vec3i = Vec3D<i32>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec3f`
[INFO] [stdout]    --> src/geometry.rs:321:12
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn from_vec3f(v: Vec3f) -> Matrix {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nrows`
[INFO] [stdout]    --> src/geometry.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn nrows(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ncols`
[INFO] [stdout]    --> src/geometry.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 332 |     pub fn ncols(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `transpose`
[INFO] [stdout]    --> src/geometry.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |     pub fn transpose(&self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `inverse`
[INFO] [stdout]    --> src/geometry.rs:353:12
[INFO] [stdout]     |
[INFO] [stdout] 353 |     pub fn inverse(&self) -> Self {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `diffusemap`
[INFO] [stdout]   --> src/model.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     diffusemap: TGAImage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `diffuse`
[INFO] [stdout]   --> src/model.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn diffuse(&self, uv: Vec2i) -> TGAColor {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `uv`
[INFO] [stdout]   --> src/model.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn uv(&self, iface: i32, nvert: i32) -> Vec2i {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `norm`
[INFO] [stdout]   --> src/model.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn norm(&self, iface: i32, nvert: i32) -> Vec3f {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_bytespp`
[INFO] [stdout]    --> src/tga.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 331 |     pub fn get_bytespp(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_width`
[INFO] [stdout]    --> src/tga.rs:335:12
[INFO] [stdout]     |
[INFO] [stdout] 335 |     pub fn get_width(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_height`
[INFO] [stdout]    --> src/tga.rs:339:12
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn get_height(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `swap`
[INFO] [stdout]    --> src/tga.rs:401:8
[INFO] [stdout]     |
[INFO] [stdout] 401 | pub fn swap<T: Clone>(a: &mut T, b: &mut T) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `line`
[INFO] [stdout]    --> src/tga.rs:407:8
[INFO] [stdout]     |
[INFO] [stdout] 407 | pub fn line(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WHITE`
[INFO] [stdout]    --> src/tga.rs:444:1
[INFO] [stdout]     |
[INFO] [stdout] 444 | / pub const WHITE: TGAColor = TGAColor {
[INFO] [stdout] 445 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 446 | |         r: 255,
[INFO] [stdout] 447 | |         g: 255,
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |     bytespp: 4,
[INFO] [stdout] 452 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RED`
[INFO] [stdout]    --> src/tga.rs:453:1
[INFO] [stdout]     |
[INFO] [stdout] 453 | / pub const RED: TGAColor = TGAColor {
[INFO] [stdout] 454 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 455 | |         r: 255,
[INFO] [stdout] 456 | |         g: 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 460 | |     bytespp: 4,
[INFO] [stdout] 461 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GREEN`
[INFO] [stdout]    --> src/tga.rs:462:1
[INFO] [stdout]     |
[INFO] [stdout] 462 | / pub const GREEN: TGAColor = TGAColor {
[INFO] [stdout] 463 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 464 | |         r: 0,
[INFO] [stdout] 465 | |         g: 255,
[INFO] [stdout] ...   |
[INFO] [stdout] 469 | |     bytespp: 4,
[INFO] [stdout] 470 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gl_Vertex` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut gl_Vertex = embed(&Vec3f::from_slice(&model.data.position[idx]));
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `gl_vertex`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ModelView` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let ModelView = lookat(eye, center, up);
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `model_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ViewPort` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let ViewPort = viewport(WIDTH / 8, HEIGHT / 8, WIDTH * 3 / 4, HEIGHT * 3 / 4);
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `view_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Projection` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let Projection = projection(-1. / (eye - center).norm());
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/geometry.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let mut E = Matrix::new(Some(dimensions), Some(dimensions));
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Projection` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut Projection = Matrix::identity(4);
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                    ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                              ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                                        ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:50
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                                                  ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ModelView` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub ModelView: Matrix,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `model_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ViewPort` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub ViewPort: Matrix,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `view_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Projection` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub Projection: Matrix,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut P = Vec2i::new();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `proj_P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |             let mut proj_P = Vec4f::new();
[INFO] [stdout]    |                     ^^^^^^ help: convert the identifier to snake case: `proj_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Grayscale` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub Grayscale: u8,
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `grayscale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RGB` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub RGB: u8,
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `rgb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RGBA` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub RGBA: u8,
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `rgba`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TGAFormat` should have an upper case name
[INFO] [stdout]    --> src/tga.rs:144:11
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub const TGAFormat: Format = Format {
[INFO] [stdout]     |           ^^^^^^^^^ help: convert the identifier to upper case: `TGAFORMAT`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tga.rs:288:13
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let mut footer: &[char] = &[
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_matrix`
[INFO] [stdout]    --> src/geometry.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn from_matrix(m: Matrix) -> Vec3f {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_float`
[INFO] [stdout]    --> src/geometry.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn into_float(v: Vec3i) -> Vec3f {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `into_int`
[INFO] [stdout]    --> src/geometry.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn into_int(v: Vec3f) -> Vec3i {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Vec3i`
[INFO] [stdout]    --> src/geometry.rs:274:1
[INFO] [stdout]     |
[INFO] [stdout] 274 | pub type Vec3i = Vec3D<i32>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec3f`
[INFO] [stdout]    --> src/geometry.rs:321:12
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub fn from_vec3f(v: Vec3f) -> Matrix {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nrows`
[INFO] [stdout]    --> src/geometry.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn nrows(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ncols`
[INFO] [stdout]    --> src/geometry.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 332 |     pub fn ncols(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `transpose`
[INFO] [stdout]    --> src/geometry.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |     pub fn transpose(&self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `inverse`
[INFO] [stdout]    --> src/geometry.rs:353:12
[INFO] [stdout]     |
[INFO] [stdout] 353 |     pub fn inverse(&self) -> Self {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `diffusemap`
[INFO] [stdout]   --> src/model.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     diffusemap: TGAImage,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `diffuse`
[INFO] [stdout]   --> src/model.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn diffuse(&self, uv: Vec2i) -> TGAColor {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `uv`
[INFO] [stdout]   --> src/model.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn uv(&self, iface: i32, nvert: i32) -> Vec2i {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `norm`
[INFO] [stdout]   --> src/model.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn norm(&self, iface: i32, nvert: i32) -> Vec3f {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_bytespp`
[INFO] [stdout]    --> src/tga.rs:331:12
[INFO] [stdout]     |
[INFO] [stdout] 331 |     pub fn get_bytespp(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_width`
[INFO] [stdout]    --> src/tga.rs:335:12
[INFO] [stdout]     |
[INFO] [stdout] 335 |     pub fn get_width(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_height`
[INFO] [stdout]    --> src/tga.rs:339:12
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub fn get_height(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `swap`
[INFO] [stdout]    --> src/tga.rs:401:8
[INFO] [stdout]     |
[INFO] [stdout] 401 | pub fn swap<T: Clone>(a: &mut T, b: &mut T) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `line`
[INFO] [stdout]    --> src/tga.rs:407:8
[INFO] [stdout]     |
[INFO] [stdout] 407 | pub fn line(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WHITE`
[INFO] [stdout]    --> src/tga.rs:444:1
[INFO] [stdout]     |
[INFO] [stdout] 444 | / pub const WHITE: TGAColor = TGAColor {
[INFO] [stdout] 445 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 446 | |         r: 255,
[INFO] [stdout] 447 | |         g: 255,
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |     bytespp: 4,
[INFO] [stdout] 452 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RED`
[INFO] [stdout]    --> src/tga.rs:453:1
[INFO] [stdout]     |
[INFO] [stdout] 453 | / pub const RED: TGAColor = TGAColor {
[INFO] [stdout] 454 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 455 | |         r: 255,
[INFO] [stdout] 456 | |         g: 0,
[INFO] [stdout] ...   |
[INFO] [stdout] 460 | |     bytespp: 4,
[INFO] [stdout] 461 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GREEN`
[INFO] [stdout]    --> src/tga.rs:462:1
[INFO] [stdout]     |
[INFO] [stdout] 462 | / pub const GREEN: TGAColor = TGAColor {
[INFO] [stdout] 463 | |     color_type: ColorType::RGBA(RGBA {
[INFO] [stdout] 464 | |         r: 0,
[INFO] [stdout] 465 | |         g: 255,
[INFO] [stdout] ...   |
[INFO] [stdout] 469 | |     bytespp: 4,
[INFO] [stdout] 470 | | };
[INFO] [stdout]     | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `gl_Vertex` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut gl_Vertex = embed(&Vec3f::from_slice(&model.data.position[idx]));
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `gl_vertex`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ModelView` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let ModelView = lookat(eye, center, up);
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `model_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ViewPort` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let ViewPort = viewport(WIDTH / 8, HEIGHT / 8, WIDTH * 3 / 4, HEIGHT * 3 / 4);
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `view_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Projection` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let Projection = projection(-1. / (eye - center).norm());
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/geometry.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let mut E = Matrix::new(Some(dimensions), Some(dimensions));
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Projection` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut Projection = Matrix::identity(4);
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                    ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                              ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                                        ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:37:50
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn barycentric(A: Vec2f, B: Vec2f, C: Vec2f, P: Vec2f) -> Vec3f {
[INFO] [stdout]    |                                                  ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ModelView` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub ModelView: Matrix,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `model_view`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `ViewPort` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub ViewPort: Matrix,
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `view_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Projection` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub Projection: Matrix,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `projection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut P = Vec2i::new();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `proj_P` should have a snake case name
[INFO] [stdout]   --> src/our_gl.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |             let mut proj_P = Vec4f::new();
[INFO] [stdout]    |                     ^^^^^^ help: convert the identifier to snake case: `proj_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Grayscale` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub Grayscale: u8,
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `grayscale`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RGB` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub RGB: u8,
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case: `rgb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `RGBA` should have a snake case name
[INFO] [stdout]    --> src/tga.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |     pub RGBA: u8,
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `rgba`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TGAFormat` should have an upper case name
[INFO] [stdout]    --> src/tga.rs:144:11
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub const TGAFormat: Format = Format {
[INFO] [stdout]     |           ^^^^^^^^^ help: convert the identifier to upper case: `TGAFORMAT`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 48 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "007daafbd268cf72c410c9209853be69349043be69f3e0e41f98f8bc6a767b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007daafbd268cf72c410c9209853be69349043be69f3e0e41f98f8bc6a767b10", kill_on_drop: false }`
[INFO] [stdout] 007daafbd268cf72c410c9209853be69349043be69f3e0e41f98f8bc6a767b10