Dec 06 15:31:52.590 INFO testing Barbacamanitu/carust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:31:52.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 15:31:52.847 INFO [stdout] f632a443d5b6d322145e84ee3e2eccbdbfc574c67bd9d8208551deefff149358
Dec 06 15:31:52.854 INFO running `"docker" "start" "-a" "f632a443d5b6d322145e84ee3e2eccbdbfc574c67bd9d8208551deefff149358"`
Dec 06 15:31:53.387 INFO [stderr] usermod: no changes
Dec 06 15:31:53.569 INFO [stderr]    Compiling wayland-sys v0.20.12
Dec 06 15:31:54.852 INFO [stderr]    Compiling wayland-commons v0.20.12
Dec 06 15:31:55.440 INFO [stderr]    Compiling wayland-client v0.20.12
Dec 06 15:31:57.842 INFO [stderr]    Compiling wayland-protocols v0.20.12
Dec 06 15:32:02.008 INFO [stderr]    Compiling smithay-client-toolkit v0.3.0
Dec 06 15:32:06.905 INFO [stderr]    Compiling winit v0.17.2
Dec 06 15:32:16.824 INFO [stderr]    Compiling glutin v0.18.0
Dec 06 15:32:21.387 INFO [stderr]    Compiling gfx_window_glutin v0.26.0
Dec 06 15:32:25.539 INFO [stderr]    Compiling carust v0.1.0 (/source)
Dec 06 15:32:27.936 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:27.936 INFO [stderr]  --> src/main.rs:7:5
Dec 06 15:32:27.936 INFO [stderr]   |
Dec 06 15:32:27.936 INFO [stderr] 7 | use gfx::traits::FactoryExt;
Dec 06 15:32:27.936 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.936 INFO [stderr]   |
Dec 06 15:32:27.936 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:32:27.936 INFO [stderr] 
Dec 06 15:32:27.936 INFO [stderr] warning: unused import: `gfx::Device`
Dec 06 15:32:27.936 INFO [stderr]  --> src/main.rs:8:5
Dec 06 15:32:27.936 INFO [stderr]   |
Dec 06 15:32:27.936 INFO [stderr] 8 | use gfx::Device;
Dec 06 15:32:27.937 INFO [stderr]   |     ^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `gfx_window_glutin as gfx_glutin`
Dec 06 15:32:27.937 INFO [stderr]  --> src/main.rs:9:5
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 9 | use gfx_window_glutin as gfx_glutin;
Dec 06 15:32:27.937 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused imports: `GlContext`, `GlRequest`
Dec 06 15:32:27.937 INFO [stderr]   --> src/main.rs:10:14
Dec 06 15:32:27.937 INFO [stderr]    |
Dec 06 15:32:27.937 INFO [stderr] 10 | use glutin::{GlContext, GlRequest};
Dec 06 15:32:27.937 INFO [stderr]    |              ^^^^^^^^^  ^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `glutin::Api::OpenGl`
Dec 06 15:32:27.937 INFO [stderr]   --> src/main.rs:11:5
Dec 06 15:32:27.937 INFO [stderr]    |
Dec 06 15:32:27.937 INFO [stderr] 11 | use glutin::Api::OpenGl;
Dec 06 15:32:27.937 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:27.937 INFO [stderr]  --> src/renderer/mod.rs:7:5
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 7 | use gfx::traits::FactoryExt;
Dec 06 15:32:27.937 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused imports: `ControlFlow`, `Event`, `GlContext`, `WindowEvent`
Dec 06 15:32:27.937 INFO [stderr]  --> src/renderer/mod.rs:9:14
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
Dec 06 15:32:27.937 INFO [stderr]   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:27.937 INFO [stderr]  --> src/renderer/renderer_2d.rs:5:5
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 5 | use gfx::traits::FactoryExt;
Dec 06 15:32:27.937 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `gfx::Device`
Dec 06 15:32:27.937 INFO [stderr]  --> src/renderer/renderer_2d.rs:6:5
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 6 | use gfx::Device;
Dec 06 15:32:27.937 INFO [stderr]   |     ^^^^^^^^^^^
Dec 06 15:32:27.937 INFO [stderr] 
Dec 06 15:32:27.937 INFO [stderr] warning: unused import: `gfx_window_glutin as gfx_glutin`
Dec 06 15:32:27.937 INFO [stderr]  --> src/renderer/renderer_2d.rs:7:5
Dec 06 15:32:27.937 INFO [stderr]   |
Dec 06 15:32:27.937 INFO [stderr] 7 | use gfx_window_glutin as gfx_glutin;
Dec 06 15:32:27.940 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.940 INFO [stderr] 
Dec 06 15:32:27.940 INFO [stderr] warning: unused imports: `GlContext`, `GlRequest`
Dec 06 15:32:27.940 INFO [stderr]  --> src/renderer/renderer_2d.rs:8:14
Dec 06 15:32:27.940 INFO [stderr]   |
Dec 06 15:32:27.940 INFO [stderr] 8 | use glutin::{GlContext, GlRequest};
Dec 06 15:32:27.940 INFO [stderr]   |              ^^^^^^^^^  ^^^^^^^^^
Dec 06 15:32:27.940 INFO [stderr] 
Dec 06 15:32:27.940 INFO [stderr] warning: unused import: `glutin::Api::OpenGl`
Dec 06 15:32:27.940 INFO [stderr]  --> src/renderer/renderer_2d.rs:9:5
Dec 06 15:32:27.940 INFO [stderr]   |
Dec 06 15:32:27.940 INFO [stderr] 9 | use glutin::Api::OpenGl;
Dec 06 15:32:27.940 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:27.940 INFO [stderr] 
Dec 06 15:32:28.360 INFO [stderr] warning: unused variable: `data`
Dec 06 15:32:28.360 INFO [stderr]   --> src/renderer/renderer_2d.rs:41:26
Dec 06 15:32:28.360 INFO [stderr]    |
Dec 06 15:32:28.360 INFO [stderr] 41 |     pub fn render(&self, data: &Vec<u8>) {
Dec 06 15:32:28.360 INFO [stderr]    |                          ^^^^ help: consider using `_data` instead
Dec 06 15:32:28.360 INFO [stderr]    |
Dec 06 15:32:28.360 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 15:32:28.360 INFO [stderr] 
Dec 06 15:32:28.420 INFO [stderr] warning: type alias is never used: `DepthFormat`
Dec 06 15:32:28.420 INFO [stderr]   --> src/renderer/renderer_2d.rs:14:1
Dec 06 15:32:28.420 INFO [stderr]    |
Dec 06 15:32:28.420 INFO [stderr] 14 | pub type DepthFormat = gfx::format::DepthStencil;
Dec 06 15:32:28.420 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.420 INFO [stderr]    |
Dec 06 15:32:28.420 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 15:32:28.420 INFO [stderr] 
Dec 06 15:32:28.420 INFO [stderr] warning: constant item is never used: `BLACK`
Dec 06 15:32:28.421 INFO [stderr]   --> src/renderer/renderer_2d.rs:17:1
Dec 06 15:32:28.421 INFO [stderr]    |
Dec 06 15:32:28.421 INFO [stderr] 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
Dec 06 15:32:28.421 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.421 INFO [stderr] 
Dec 06 15:32:28.421 INFO [stderr] warning: struct is never constructed: `Renderer2D`
Dec 06 15:32:28.421 INFO [stderr]   --> src/renderer/renderer_2d.rs:36:1
Dec 06 15:32:28.421 INFO [stderr]    |
Dec 06 15:32:28.421 INFO [stderr] 36 | pub struct Renderer2D {
Dec 06 15:32:28.421 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.421 INFO [stderr] 
Dec 06 15:32:28.421 INFO [stderr] warning: method is never used: `render`
Dec 06 15:32:28.421 INFO [stderr]   --> src/renderer/renderer_2d.rs:41:5
Dec 06 15:32:28.421 INFO [stderr]    |
Dec 06 15:32:28.421 INFO [stderr] 41 |     pub fn render(&self, data: &Vec<u8>) {
Dec 06 15:32:28.421 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.421 INFO [stderr] 
Dec 06 15:32:28.421 INFO [stderr] warning: method is never used: `new`
Dec 06 15:32:28.421 INFO [stderr]   --> src/renderer/renderer_2d.rs:45:5
Dec 06 15:32:28.421 INFO [stderr]    |
Dec 06 15:32:28.421 INFO [stderr] 45 |     pub fn new() -> Renderer2D {
Dec 06 15:32:28.421 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.421 INFO [stderr] 
Dec 06 15:32:28.421 INFO [stderr] warning: struct is never constructed: `Dimensions`
Dec 06 15:32:28.421 INFO [stderr]   --> src/renderer/mod.rs:28:1
Dec 06 15:32:28.421 INFO [stderr]    |
Dec 06 15:32:28.421 INFO [stderr] 28 | struct Dimensions<T> {
Dec 06 15:32:28.421 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:28.421 INFO [stderr] 
Dec 06 15:32:31.969 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.55s
Dec 06 15:32:31.981 INFO [stderr] su: No module specific data is present
Dec 06 15:32:33.129 INFO running `"docker" "inspect" "f632a443d5b6d322145e84ee3e2eccbdbfc574c67bd9d8208551deefff149358"`
Dec 06 15:32:33.490 INFO running `"docker" "rm" "-f" "f632a443d5b6d322145e84ee3e2eccbdbfc574c67bd9d8208551deefff149358"`
Dec 06 15:32:33.828 INFO [stdout] f632a443d5b6d322145e84ee3e2eccbdbfc574c67bd9d8208551deefff149358
Dec 06 15:32:33.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 15:32:34.352 INFO [stdout] f96f346c75c4493ed07563d8b1acf3b86114e19324d6493659c51cddaa0fdb1c
Dec 06 15:32:34.354 INFO running `"docker" "start" "-a" "f96f346c75c4493ed07563d8b1acf3b86114e19324d6493659c51cddaa0fdb1c"`
Dec 06 15:32:36.796 INFO [stderr] usermod: no changes
Dec 06 15:32:37.056 INFO [stderr]    Compiling carust v0.1.0 (/source)
Dec 06 15:32:39.524 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:39.524 INFO [stderr]  --> src/main.rs:7:5
Dec 06 15:32:39.524 INFO [stderr]   |
Dec 06 15:32:39.524 INFO [stderr] 7 | use gfx::traits::FactoryExt;
Dec 06 15:32:39.524 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr]   |
Dec 06 15:32:39.524 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.524 INFO [stderr] warning: unused import: `gfx::Device`
Dec 06 15:32:39.524 INFO [stderr]  --> src/main.rs:8:5
Dec 06 15:32:39.524 INFO [stderr]   |
Dec 06 15:32:39.524 INFO [stderr] 8 | use gfx::Device;
Dec 06 15:32:39.524 INFO [stderr]   |     ^^^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.524 INFO [stderr] warning: unused import: `gfx_window_glutin as gfx_glutin`
Dec 06 15:32:39.524 INFO [stderr]  --> src/main.rs:9:5
Dec 06 15:32:39.524 INFO [stderr]   |
Dec 06 15:32:39.524 INFO [stderr] 9 | use gfx_window_glutin as gfx_glutin;
Dec 06 15:32:39.524 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.524 INFO [stderr] warning: unused imports: `GlContext`, `GlRequest`
Dec 06 15:32:39.524 INFO [stderr]   --> src/main.rs:10:14
Dec 06 15:32:39.524 INFO [stderr]    |
Dec 06 15:32:39.524 INFO [stderr] 10 | use glutin::{GlContext, GlRequest};
Dec 06 15:32:39.524 INFO [stderr]    |              ^^^^^^^^^  ^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.524 INFO [stderr] warning: unused import: `glutin::Api::OpenGl`
Dec 06 15:32:39.524 INFO [stderr]   --> src/main.rs:11:5
Dec 06 15:32:39.524 INFO [stderr]    |
Dec 06 15:32:39.524 INFO [stderr] 11 | use glutin::Api::OpenGl;
Dec 06 15:32:39.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.524 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:39.524 INFO [stderr]  --> src/renderer/mod.rs:7:5
Dec 06 15:32:39.524 INFO [stderr]   |
Dec 06 15:32:39.524 INFO [stderr] 7 | use gfx::traits::FactoryExt;
Dec 06 15:32:39.524 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.524 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused imports: `ControlFlow`, `Event`, `GlContext`, `WindowEvent`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/mod.rs:9:14
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
Dec 06 15:32:39.525 INFO [stderr]   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused import: `gfx::traits::FactoryExt`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/renderer_2d.rs:5:5
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 5 | use gfx::traits::FactoryExt;
Dec 06 15:32:39.525 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused import: `gfx::Device`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/renderer_2d.rs:6:5
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 6 | use gfx::Device;
Dec 06 15:32:39.525 INFO [stderr]   |     ^^^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused import: `gfx_window_glutin as gfx_glutin`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/renderer_2d.rs:7:5
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 7 | use gfx_window_glutin as gfx_glutin;
Dec 06 15:32:39.525 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused imports: `GlContext`, `GlRequest`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/renderer_2d.rs:8:14
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 8 | use glutin::{GlContext, GlRequest};
Dec 06 15:32:39.525 INFO [stderr]   |              ^^^^^^^^^  ^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.525 INFO [stderr] warning: unused import: `glutin::Api::OpenGl`
Dec 06 15:32:39.525 INFO [stderr]  --> src/renderer/renderer_2d.rs:9:5
Dec 06 15:32:39.525 INFO [stderr]   |
Dec 06 15:32:39.525 INFO [stderr] 9 | use glutin::Api::OpenGl;
Dec 06 15:32:39.525 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:39.525 INFO [stderr] 
Dec 06 15:32:39.995 INFO [stderr] warning: unused variable: `data`
Dec 06 15:32:39.995 INFO [stderr]   --> src/renderer/renderer_2d.rs:41:26
Dec 06 15:32:39.995 INFO [stderr]    |
Dec 06 15:32:39.995 INFO [stderr] 41 |     pub fn render(&self, data: &Vec<u8>) {
Dec 06 15:32:39.995 INFO [stderr]    |                          ^^^^ help: consider using `_data` instead
Dec 06 15:32:39.995 INFO [stderr]    |
Dec 06 15:32:39.995 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 15:32:39.995 INFO [stderr] 
Dec 06 15:32:40.047 INFO [stderr] warning: type alias is never used: `DepthFormat`
Dec 06 15:32:40.047 INFO [stderr]   --> src/renderer/renderer_2d.rs:14:1
Dec 06 15:32:40.047 INFO [stderr]    |
Dec 06 15:32:40.047 INFO [stderr] 14 | pub type DepthFormat = gfx::format::DepthStencil;
Dec 06 15:32:40.047 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.047 INFO [stderr]    |
Dec 06 15:32:40.047 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 15:32:40.047 INFO [stderr] 
Dec 06 15:32:40.047 INFO [stderr] warning: constant item is never used: `BLACK`
Dec 06 15:32:40.047 INFO [stderr]   --> src/renderer/renderer_2d.rs:17:1
Dec 06 15:32:40.047 INFO [stderr]    |
Dec 06 15:32:40.047 INFO [stderr] 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
Dec 06 15:32:40.047 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.047 INFO [stderr] 
Dec 06 15:32:40.048 INFO [stderr] warning: struct is never constructed: `Renderer2D`
Dec 06 15:32:40.048 INFO [stderr]   --> src/renderer/renderer_2d.rs:36:1
Dec 06 15:32:40.048 INFO [stderr]    |
Dec 06 15:32:40.048 INFO [stderr] 36 | pub struct Renderer2D {
Dec 06 15:32:40.048 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.048 INFO [stderr] 
Dec 06 15:32:40.048 INFO [stderr] warning: method is never used: `render`
Dec 06 15:32:40.048 INFO [stderr]   --> src/renderer/renderer_2d.rs:41:5
Dec 06 15:32:40.048 INFO [stderr]    |
Dec 06 15:32:40.048 INFO [stderr] 41 |     pub fn render(&self, data: &Vec<u8>) {
Dec 06 15:32:40.048 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.048 INFO [stderr] 
Dec 06 15:32:40.048 INFO [stderr] warning: method is never used: `new`
Dec 06 15:32:40.048 INFO [stderr]   --> src/renderer/renderer_2d.rs:45:5
Dec 06 15:32:40.048 INFO [stderr]    |
Dec 06 15:32:40.048 INFO [stderr] 45 |     pub fn new() -> Renderer2D {
Dec 06 15:32:40.048 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.048 INFO [stderr] 
Dec 06 15:32:40.048 INFO [stderr] warning: struct is never constructed: `Dimensions`
Dec 06 15:32:40.048 INFO [stderr]   --> src/renderer/mod.rs:28:1
Dec 06 15:32:40.048 INFO [stderr]    |
Dec 06 15:32:40.048 INFO [stderr] 28 | struct Dimensions<T> {
Dec 06 15:32:40.048 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:32:40.048 INFO [stderr] 
Dec 06 15:32:40.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Dec 06 15:32:40.537 INFO [stderr] su: No module specific data is present
Dec 06 15:32:42.067 INFO running `"docker" "inspect" "f96f346c75c4493ed07563d8b1acf3b86114e19324d6493659c51cddaa0fdb1c"`
Dec 06 15:32:42.408 INFO running `"docker" "rm" "-f" "f96f346c75c4493ed07563d8b1acf3b86114e19324d6493659c51cddaa0fdb1c"`
Dec 06 15:32:42.776 INFO [stdout] f96f346c75c4493ed07563d8b1acf3b86114e19324d6493659c51cddaa0fdb1c
Dec 06 15:32:42.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 15:32:43.265 INFO [stdout] 3dedebf822e0d6029594ec6e585701cfcb5b4d21225903b9d0e6bc8e834b5ac7
Dec 06 15:32:43.267 INFO running `"docker" "start" "-a" "3dedebf822e0d6029594ec6e585701cfcb5b4d21225903b9d0e6bc8e834b5ac7"`
Dec 06 15:32:45.856 INFO [stderr] usermod: no changes
Dec 06 15:32:46.030 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 15:32:46.048 INFO [stderr]      Running /target/debug/deps/carust-b205c5912c6aca24
Dec 06 15:32:46.052 INFO [stdout] 
Dec 06 15:32:46.052 INFO [stdout] running 0 tests
Dec 06 15:32:46.052 INFO [stdout] 
Dec 06 15:32:46.052 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:32:46.052 INFO [stdout] 
Dec 06 15:32:46.056 INFO [stderr] su: No module specific data is present
Dec 06 15:32:47.508 INFO running `"docker" "inspect" "3dedebf822e0d6029594ec6e585701cfcb5b4d21225903b9d0e6bc8e834b5ac7"`
Dec 06 15:32:47.778 INFO running `"docker" "rm" "-f" "3dedebf822e0d6029594ec6e585701cfcb5b4d21225903b9d0e6bc8e834b5ac7"`
Dec 06 15:32:48.128 INFO [stdout] 3dedebf822e0d6029594ec6e585701cfcb5b4d21225903b9d0e6bc8e834b5ac7