[INFO] cloning repository https://github.com/ToastBreadMan/rust_3d_rendering [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ToastBreadMan/rust_3d_rendering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToastBreadMan%2Frust_3d_rendering", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToastBreadMan%2Frust_3d_rendering'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3183d0bb8871fa904129f0d1a3c76dde709c8cb [INFO] testing ToastBreadMan/rust_3d_rendering against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToastBreadMan%2Frust_3d_rendering" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ToastBreadMan/rust_3d_rendering [INFO] finished tweaking git repo https://github.com/ToastBreadMan/rust_3d_rendering [INFO] tweaked toml for git repo https://github.com/ToastBreadMan/rust_3d_rendering written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ToastBreadMan/rust_3d_rendering on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ToastBreadMan/rust_3d_rendering 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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{ std: "docker" "start" "-a" "efea7824e44b366b5b78a4d17d6abb10a1d194c63b8eda45bf3dd315ac59b9f6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling instant v0.1.11 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] 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[stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling naga v0.6.3 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling models v0.1.0 (/opt/rustwide/workdir/models) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> models/src/World.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub world:Vec>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | pub world:Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add(&mut self, object:Box){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add(&mut self, object:Box){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:26:69 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> models/src/World.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 49 | for (i, pixel) in frame.chunks_exact_mut(4).enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dist` [INFO] [stdout] --> models/src/Circle.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let dist = proc.sqrt(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v1` [INFO] [stdout] --> models/src/Polygon.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | let v1:Vec = vectors.clone(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `background` is never read [INFO] [stdout] --> models/src/World.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct World { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | background:Box<[u8]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_min_max` is never used [INFO] [stdout] --> models/src/Polygon.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Polygon { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | fn get_min_max(&self, vectors:Vec) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Rectangle` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub mod Rectangle; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `rectangle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `World` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub mod World; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `world` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Circle` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub mod Circle; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `circle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Polygon` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub mod Polygon; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `polygon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Vector` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod Vector; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vector` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Line` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub mod Line; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `line` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Mats` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub mod Mats; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `mats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Camera` should have a snake case name [INFO] [stdout] --> models/src/dim3/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub mod Camera; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `camera` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Cube` should have a snake case name [INFO] [stdout] --> models/src/dim3/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub mod Cube; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> models/src/dim3/Cube.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here ^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling wgpu-hal v0.10.7 [INFO] [stderr] Compiling wgpu v0.10.2 [INFO] [stderr] Compiling pixels v0.6.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling engine_3d v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/main.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use pixels::{Error, Pixels, SurfaceTexture}; [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: `Duration` [INFO] [stdout] --> src/main.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Circle::Circle`, `Line::Line`, `Polygon::Polygon`, `Rectangle::Rect`, and `Vector::Vec2d` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | use models::{Rectangle::Rect, World::World, Circle::Circle, Polygon::Polygon, Vector::Vec2d,Vector::Vec3d, Line::Line, Mats::Mats, dim3::... [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `projection_matrix` [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let projection_matrix = Mats::projection_matrix(ar, fov as f64, far,near, q); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_projection_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rgba` [INFO] [stdout] --> src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let rgba = [0,0xff,0,0xff]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rgba` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window_id` [INFO] [stdout] --> src/main.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | window_id [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `window_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut a = 10.0; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `WIDTH` should have a snake case name [INFO] [stdout] --> src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let WIDTH:u32 = 600; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `width` [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 `HEIGHT` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let HEIGHT:u32 = 600; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `height` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "efea7824e44b366b5b78a4d17d6abb10a1d194c63b8eda45bf3dd315ac59b9f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efea7824e44b366b5b78a4d17d6abb10a1d194c63b8eda45bf3dd315ac59b9f6", kill_on_drop: false }` [INFO] [stdout] efea7824e44b366b5b78a4d17d6abb10a1d194c63b8eda45bf3dd315ac59b9f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6394383457fba099b87bd65a63f9c3426c38ece0535639c39e4e0707f6aa9a0d [INFO] running `Command { std: "docker" "start" "-a" "6394383457fba099b87bd65a63f9c3426c38ece0535639c39e4e0707f6aa9a0d", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> models/src/World.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub world:Vec>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 10 | pub world:Vec>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add(&mut self, object:Box){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add(&mut self, object:Box){ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> models/src/World.rs:26:69 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> models/src/World.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 49 | for (i, pixel) in frame.chunks_exact_mut(4).enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dist` [INFO] [stdout] --> models/src/Circle.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let dist = proc.sqrt(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v1` [INFO] [stdout] --> models/src/Polygon.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | let v1:Vec = vectors.clone(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `background` is never read [INFO] [stdout] --> models/src/World.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct World { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | background:Box<[u8]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_min_max` is never used [INFO] [stdout] --> models/src/Polygon.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl Polygon { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 39 | fn get_min_max(&self, vectors:Vec) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Rectangle` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub mod Rectangle; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `rectangle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `World` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub mod World; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `world` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Circle` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub mod Circle; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `circle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Polygon` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub mod Polygon; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `polygon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Vector` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod Vector; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vector` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Line` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub mod Line; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `line` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Mats` should have a snake case name [INFO] [stdout] --> models/src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub mod Mats; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `mats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Camera` should have a snake case name [INFO] [stdout] --> models/src/dim3/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub mod Camera; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `camera` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Cube` should have a snake case name [INFO] [stdout] --> models/src/dim3/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub mod Cube; [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling engine_3d v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> models/src/dim3/Cube.rs:17:47 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here ^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/main.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | use pixels::{Error, Pixels, SurfaceTexture}; [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: `Duration` [INFO] [stdout] --> src/main.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Circle::Circle`, `Line::Line`, `Polygon::Polygon`, `Rectangle::Rect`, and `Vector::Vec2d` [INFO] [stdout] --> src/main.rs:12:14 [INFO] [stdout] | [INFO] [stdout] 12 | use models::{Rectangle::Rect, World::World, Circle::Circle, Polygon::Polygon, Vector::Vec2d,Vector::Vec3d, Line::Line, Mats::Mats, dim3::... [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `projection_matrix` [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let projection_matrix = Mats::projection_matrix(ar, fov as f64, far,near, q); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_projection_matrix` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rgba` [INFO] [stdout] --> src/main.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let rgba = [0,0xff,0,0xff]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rgba` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window_id` [INFO] [stdout] --> src/main.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | window_id [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `window_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let mut a = 10.0; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `WIDTH` should have a snake case name [INFO] [stdout] --> src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let WIDTH:u32 = 600; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `width` [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 `HEIGHT` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let HEIGHT:u32 = 600; [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `height` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "6394383457fba099b87bd65a63f9c3426c38ece0535639c39e4e0707f6aa9a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6394383457fba099b87bd65a63f9c3426c38ece0535639c39e4e0707f6aa9a0d", kill_on_drop: false }` [INFO] [stdout] 6394383457fba099b87bd65a63f9c3426c38ece0535639c39e4e0707f6aa9a0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0e47c0ebf7f5c907756a5d37123c2cd6676d75cdfb2279782a5d0611e2b19b4c [INFO] running `Command { std: "docker" "start" "-a" "0e47c0ebf7f5c907756a5d37123c2cd6676d75cdfb2279782a5d0611e2b19b4c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stdout] [INFO] [stderr] --> models/src/World.rs:1:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 1 | use std::collections::HashMap; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> models/src/World.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub world:Vec>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 10 | pub world:Vec>, [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> models/src/World.rs:22:38 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn add(&mut self, object:Box){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 22 | pub fn add(&mut self, object:Box){ [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> models/src/World.rs:26:55 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> models/src/World.rs:26:69 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 26 | pub fn change(&mut self, index: usize, object:Box)->Box { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> models/src/World.rs:49:14 [INFO] [stderr] | [INFO] [stderr] 49 | for (i, pixel) in frame.chunks_exact_mut(4).enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dist` [INFO] [stderr] --> models/src/Circle.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | let dist = proc.sqrt(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dist` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v1` [INFO] [stderr] --> models/src/Polygon.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | let v1:Vec = vectors.clone(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_v1` [INFO] [stderr] [INFO] [stderr] warning: field `background` is never read [INFO] [stderr] --> models/src/World.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct World { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] ... [INFO] [stderr] 11 | background:Box<[u8]>, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `get_min_max` is never used [INFO] [stderr] --> models/src/Polygon.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 15 | impl Polygon { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 39 | fn get_min_max(&self, vectors:Vec) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: module `Rectangle` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub mod Rectangle; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `rectangle` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: module `World` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub mod World; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `world` [INFO] [stderr] [INFO] [stderr] warning: module `Circle` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub mod Circle; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `circle` [INFO] [stderr] [INFO] [stderr] warning: module `Polygon` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub mod Polygon; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `polygon` [INFO] [stderr] [INFO] [stderr] warning: module `Vector` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub mod Vector; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `vector` [INFO] [stderr] [INFO] [stderr] warning: module `Line` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | pub mod Line; [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `line` [INFO] [stderr] [INFO] [stderr] warning: module `Mats` should have a snake case name [INFO] [stderr] --> models/src/lib.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | pub mod Mats; [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `mats` [INFO] [stderr] [INFO] [stderr] warning: module `Camera` should have a snake case name [INFO] [stderr] --> models/src/dim3/mod.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub mod Camera; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `camera` [INFO] [stderr] [INFO] [stderr] warning: module `Cube` should have a snake case name [INFO] [stderr] --> models/src/dim3/mod.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub mod Cube; [INFO] [stderr] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `cube` [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> models/src/dim3/Cube.rs:17:47 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ the lifetime is elided here ^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new(position: Vector::Vec3d, world:&mut World::World, rotation: Vector::Vec3d) -> Cube<'_>{ [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `models` (lib) generated 20 warnings (run `cargo fix --lib -p models` to apply 6 suggestions) [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/main.rs:8:14 [INFO] [stderr] | [INFO] [stderr] 8 | use pixels::{Error, Pixels, SurfaceTexture}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Circle::Circle`, `Line::Line`, `Polygon::Polygon`, `Rectangle::Rect`, and `Vector::Vec2d` [INFO] [stderr] --> src/main.rs:12:14 [INFO] [stderr] | [INFO] [stderr] 12 | use models::{Rectangle::Rect, World::World, Circle::Circle, Polygon::Polygon, Vector::Vec2d,Vector::Vec3d, Line::Line, Mats::Mats, dim3::... [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `projection_matrix` [INFO] [stderr] --> src/main.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let projection_matrix = Mats::projection_matrix(ar, fov as f64, far,near, q); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_projection_matrix` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rgba` [INFO] [stderr] --> src/main.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 42 | let rgba = [0,0xff,0,0xff]; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_rgba` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window_id` [INFO] [stderr] --> src/main.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | window_id [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `window_id: _` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | let mut a = 10.0; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `WIDTH` should have a snake case name [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let WIDTH:u32 = 600; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `width` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `HEIGHT` should have a snake case name [INFO] [stderr] --> src/main.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let HEIGHT:u32 = 600; [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `height` [INFO] [stderr] [INFO] [stderr] warning: `engine_3d` (bin "engine_3d" test) generated 9 warnings (run `cargo fix --bin "engine_3d" --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/engine_3d-dda01f1cf49a89e7) [INFO] running `Command { std: "docker" "inspect" "0e47c0ebf7f5c907756a5d37123c2cd6676d75cdfb2279782a5d0611e2b19b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e47c0ebf7f5c907756a5d37123c2cd6676d75cdfb2279782a5d0611e2b19b4c", kill_on_drop: false }` [INFO] [stdout] 0e47c0ebf7f5c907756a5d37123c2cd6676d75cdfb2279782a5d0611e2b19b4c