[INFO] cloning repository https://github.com/Barbacamanitu/carust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Barbacamanitu/carust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarbacamanitu%2Fcarust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarbacamanitu%2Fcarust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c6e8d065e5088490b0df5a3478dfb0a91505c3d
[INFO] checking Barbacamanitu/carust against try#163937523761cc0def32f1ba9ed63fdf65ad3478 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBarbacamanitu%2Fcarust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Barbacamanitu/carust
[INFO] finished tweaking git repo https://github.com/Barbacamanitu/carust
[INFO] tweaked toml for git repo https://github.com/Barbacamanitu/carust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Barbacamanitu/carust on toolchain 163937523761cc0def32f1ba9ed63fdf65ad3478
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Barbacamanitu/carust 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" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `carust` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2
[INFO] running `Command { std: "docker" "start" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `carust` (manifest) generated 1 warning
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking lock_api v0.1.3
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking smallvec v0.6.5
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking parking_lot_core v0.3.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking gfx_core v0.8.2
[INFO] [stderr]     Checking gfx_device_gl v0.15.3
[INFO] [stderr]     Checking gfx v0.17.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.3.0
[INFO] [stderr]     Checking winit v0.17.2
[INFO] [stderr]     Checking gfx_window_glutin v0.26.0
[INFO] [stderr]     Checking carust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx::traits::FactoryExt;
[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: `gfx::Device`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gfx::Device;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx_window_glutin as gfx_glutin`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use gfx_window_glutin as gfx_glutin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GlContext` and `GlRequest`
[INFO] [stdout]   --> src/main.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use glutin::{GlContext, GlRequest};
[INFO] [stdout]    |              ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::Api::OpenGl`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use glutin::Api::OpenGl;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/renderer/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx::traits::FactoryExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlFlow`, `Event`, `GlContext`, and `WindowEvent`
[INFO] [stdout]  --> src/renderer/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
[INFO] [stdout]   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gfx::traits::FactoryExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::Device`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gfx::Device;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx_window_glutin as gfx_glutin`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx_window_glutin as gfx_glutin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GlContext` and `GlRequest`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use glutin::{GlContext, GlRequest};
[INFO] [stdout]   |              ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::Api::OpenGl`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glutin::Api::OpenGl;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx::traits::FactoryExt;
[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: `gfx::Device`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gfx::Device;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx_window_glutin as gfx_glutin`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use gfx_window_glutin as gfx_glutin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GlContext` and `GlRequest`
[INFO] [stdout]   --> src/main.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use glutin::{GlContext, GlRequest};
[INFO] [stdout]    |              ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::Api::OpenGl`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use glutin::Api::OpenGl;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/renderer/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx::traits::FactoryExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlFlow`, `Event`, `GlContext`, and `WindowEvent`
[INFO] [stdout]  --> src/renderer/mod.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
[INFO] [stdout]   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::traits::FactoryExt`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use gfx::traits::FactoryExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx::Device`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gfx::Device;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gfx_window_glutin as gfx_glutin`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gfx_window_glutin as gfx_glutin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GlContext` and `GlRequest`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 8 | use glutin::{GlContext, GlRequest};
[INFO] [stdout]   |              ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::Api::OpenGl`
[INFO] [stdout]  --> src/renderer/renderer_2d.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use glutin::Api::OpenGl;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn render(&self, data: &Vec<u8>) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `window`, `device`, `factory`, `color_view`, and `depth_view` are never read
[INFO] [stdout]   --> src/renderer/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct RenderWindow {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 19 |     pub window: glutin::GlWindow,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 20 |     pub device: Device,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     pub factory: Factory,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 22 |     pub color_view: gfx::handle::RenderTargetView<gfx_device_gl::Resources, (gfx::format::R8_G8_B8_A8, gfx::format::Srgb)>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 23 |     pub depth_view: gfx::handle::DepthStencilView<gfx_device_gl::Resources, (gfx::format::D24_S8, gfx::format::Unorm)>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dimensions` is never constructed
[INFO] [stdout]   --> src/renderer/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Dimensions<T> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ColorFormat` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub type ColorFormat = gfx::format::Srgba8;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DepthFormat` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type DepthFormat = gfx::format::DepthStencil;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Renderer2D` is never constructed
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Renderer2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `render` and `new` are never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Renderer2D {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 41 |     pub fn render(&self, data: &Vec<u8>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn new() -> Renderer2D {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn render(&self, data: &Vec<u8>) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `window`, `device`, `factory`, `color_view`, and `depth_view` are never read
[INFO] [stdout]   --> src/renderer/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct RenderWindow {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 19 |     pub window: glutin::GlWindow,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 20 |     pub device: Device,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     pub factory: Factory,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 22 |     pub color_view: gfx::handle::RenderTargetView<gfx_device_gl::Resources, (gfx::format::R8_G8_B8_A8, gfx::format::Srgb)>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 23 |     pub depth_view: gfx::handle::DepthStencilView<gfx_device_gl::Resources, (gfx::format::D24_S8, gfx::format::Unorm)>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Dimensions` is never constructed
[INFO] [stdout]   --> src/renderer/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Dimensions<T> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ColorFormat` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub type ColorFormat = gfx::format::Srgba8;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DepthFormat` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type DepthFormat = gfx::format::DepthStencil;
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK` is never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Renderer2D` is never constructed
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct Renderer2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `render` and `new` are never used
[INFO] [stdout]   --> src/renderer/renderer_2d.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Renderer2D {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 41 |     pub fn render(&self, data: &Vec<u8>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn new() -> Renderer2D {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.18.0, syn v0.10.8, winit v0.17.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2", kill_on_drop: false }`
[INFO] [stdout] 023849667eb01e8110302cdc38360f0694d748a120f9add710f3ff9eb7b084b2
