Oct 13 05:29:12.949 INFO checking Barbacamanitu/carust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:29:12.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-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"`
Oct 13 05:29:13.205 INFO blam! 8665e95a9711b48ab1288079ed9346f42154aed84b114d8c51a6955ce5a7eb97
Oct 13 05:29:13.206 INFO running `"docker" "start" "-a" "8665e95a9711b48ab1288079ed9346f42154aed84b114d8c51a6955ce5a7eb97"`
Oct 13 05:29:13.660 INFO kablam! usermod: no changes
Oct 13 05:29:13.858 INFO kablam!     Checking gfx_core v0.8.2
Oct 13 05:29:13.864 INFO kablam!    Compiling gfx_gl v0.5.0
Oct 13 05:29:13.864 INFO kablam!     Checking smithay-client-toolkit v0.3.0
Oct 13 05:29:18.844 INFO kablam!     Checking winit v0.17.2
Oct 13 05:29:25.232 INFO kablam!     Checking glutin v0.18.0
Oct 13 05:29:47.652 INFO kablam!     Checking gfx_device_gl v0.15.3
Oct 13 05:29:47.652 INFO kablam!     Checking gfx v0.17.1
Oct 13 05:29:51.918 INFO kablam!     Checking gfx_window_glutin v0.26.0
Oct 13 05:29:59.045 INFO kablam!     Checking carust v0.1.0 (/source)
Oct 13 05:30:03.184 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.185 INFO kablam!  --> src/main.rs:7:5
Oct 13 05:30:03.186 INFO kablam!   |
Oct 13 05:30:03.187 INFO kablam! 7 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.187 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.188 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.189 INFO kablam!  --> src/main.rs:7:5
Oct 13 05:30:03.189 INFO kablam!   |
Oct 13 05:30:03.190 INFO kablam! 7 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.191 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.191 INFO kablam!   |
Oct 13 05:30:03.192 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 05:30:03.192 INFO kablam! 
Oct 13 05:30:03.193 INFO kablam! warning: unused import: `gfx::Device`
Oct 13 05:30:03.194 INFO kablam!  --> src/main.rs:8:5
Oct 13 05:30:03.194 INFO kablam!   |
Oct 13 05:30:03.195 INFO kablam! 8 | use gfx::Device;
Oct 13 05:30:03.195 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 05:30:03.195 INFO kablam! 
Oct 13 05:30:03.195 INFO kablam! warning: unused import: `gfx_window_glutin as gfx_glutin`
Oct 13 05:30:03.195 INFO kablam!  --> src/main.rs:9:5
Oct 13 05:30:03.195 INFO kablam!   |
Oct 13 05:30:03.195 INFO kablam! 9 | use gfx_window_glutin as gfx_glutin;
Oct 13 05:30:03.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.195 INFO kablam! 
Oct 13 05:30:03.195 INFO kablam! warning: unused imports: `GlContext`, `GlRequest`
Oct 13 05:30:03.195 INFO kablam!   --> src/main.rs:10:14
Oct 13 05:30:03.195 INFO kablam!    |
Oct 13 05:30:03.195 INFO kablam! 10 | use glutin::{GlContext, GlRequest};
Oct 13 05:30:03.195 INFO kablam!    |              ^^^^^^^^^  ^^^^^^^^^
Oct 13 05:30:03.195 INFO kablam! 
Oct 13 05:30:03.195 INFO kablam! warning: unused import: `glutin::Api::OpenGl`
Oct 13 05:30:03.195 INFO kablam!   --> src/main.rs:11:5
Oct 13 05:30:03.195 INFO kablam!    |
Oct 13 05:30:03.195 INFO kablam! 11 | use glutin::Api::OpenGl;
Oct 13 05:30:03.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.195 INFO kablam! 
Oct 13 05:30:03.195 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.195 INFO kablam!  --> src/renderer/mod.rs:7:5
Oct 13 05:30:03.195 INFO kablam!   |
Oct 13 05:30:03.195 INFO kablam! 7 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.195 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.195 INFO kablam! 
Oct 13 05:30:03.195 INFO kablam! warning: unused imports: `ControlFlow`, `Event`, `GlContext`, `WindowEvent`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/mod.rs:9:14
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
Oct 13 05:30:03.196 INFO kablam!   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.196 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/renderer_2d.rs:5:5
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 5 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.196 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.196 INFO kablam! warning: unused import: `gfx::Device`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/renderer_2d.rs:6:5
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 6 | use gfx::Device;
Oct 13 05:30:03.196 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.196 INFO kablam! warning: unused import: `gfx_window_glutin as gfx_glutin`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/renderer_2d.rs:7:5
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 7 | use gfx_window_glutin as gfx_glutin;
Oct 13 05:30:03.196 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.196 INFO kablam! warning: unused imports: `GlContext`, `GlRequest`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/renderer_2d.rs:8:14
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 8 | use glutin::{GlContext, GlRequest};
Oct 13 05:30:03.196 INFO kablam!   |              ^^^^^^^^^  ^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.196 INFO kablam! warning: unused import: `glutin::Api::OpenGl`
Oct 13 05:30:03.196 INFO kablam!  --> src/renderer/renderer_2d.rs:9:5
Oct 13 05:30:03.196 INFO kablam!   |
Oct 13 05:30:03.196 INFO kablam! 9 | use glutin::Api::OpenGl;
Oct 13 05:30:03.196 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.196 INFO kablam! 
Oct 13 05:30:03.208 INFO kablam!   |
Oct 13 05:30:03.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 05:30:03.208 INFO kablam! 
Oct 13 05:30:03.208 INFO kablam! warning: unused import: `gfx::Device`
Oct 13 05:30:03.208 INFO kablam!  --> src/main.rs:8:5
Oct 13 05:30:03.208 INFO kablam!   |
Oct 13 05:30:03.208 INFO kablam! 8 | use gfx::Device;
Oct 13 05:30:03.208 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 05:30:03.208 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `gfx_window_glutin as gfx_glutin`
Oct 13 05:30:03.209 INFO kablam!  --> src/main.rs:9:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 9 | use gfx_window_glutin as gfx_glutin;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused imports: `GlContext`, `GlRequest`
Oct 13 05:30:03.209 INFO kablam!   --> src/main.rs:10:14
Oct 13 05:30:03.209 INFO kablam!    |
Oct 13 05:30:03.209 INFO kablam! 10 | use glutin::{GlContext, GlRequest};
Oct 13 05:30:03.209 INFO kablam!    |              ^^^^^^^^^  ^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `glutin::Api::OpenGl`
Oct 13 05:30:03.209 INFO kablam!   --> src/main.rs:11:5
Oct 13 05:30:03.209 INFO kablam!    |
Oct 13 05:30:03.209 INFO kablam! 11 | use glutin::Api::OpenGl;
Oct 13 05:30:03.209 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/mod.rs:7:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 7 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused imports: `ControlFlow`, `Event`, `GlContext`, `WindowEvent`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/mod.rs:9:14
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 9 | use glutin::{GlContext, GlRequest,WindowEvent,Event,ControlFlow};
Oct 13 05:30:03.209 INFO kablam!   |              ^^^^^^^^^            ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `gfx::traits::FactoryExt`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/renderer_2d.rs:5:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 5 | use gfx::traits::FactoryExt;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `gfx::Device`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/renderer_2d.rs:6:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 6 | use gfx::Device;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `gfx_window_glutin as gfx_glutin`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/renderer_2d.rs:7:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 7 | use gfx_window_glutin as gfx_glutin;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused imports: `GlContext`, `GlRequest`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/renderer_2d.rs:8:14
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 8 | use glutin::{GlContext, GlRequest};
Oct 13 05:30:03.209 INFO kablam!   |              ^^^^^^^^^  ^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:03.209 INFO kablam! warning: unused import: `glutin::Api::OpenGl`
Oct 13 05:30:03.209 INFO kablam!  --> src/renderer/renderer_2d.rs:9:5
Oct 13 05:30:03.209 INFO kablam!   |
Oct 13 05:30:03.209 INFO kablam! 9 | use glutin::Api::OpenGl;
Oct 13 05:30:03.209 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:03.209 INFO kablam! 
Oct 13 05:30:04.099 INFO kablam! warning: unused variable: `data`
Oct 13 05:30:04.100 INFO kablam!   --> src/renderer/renderer_2d.rs:41:26
Oct 13 05:30:04.100 INFO kablam!    |
Oct 13 05:30:04.101 INFO kablam! 41 |     pub fn render(&self, data: &Vec<u8>) {
Oct 13 05:30:04.102 INFO kablam!    |                          ^^^^ help: consider using `_data` instead
Oct 13 05:30:04.102 INFO kablam!    |
Oct 13 05:30:04.103 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:30:04.104 INFO kablam! 
Oct 13 05:30:04.172 INFO kablam! warning: unused variable: `data`
Oct 13 05:30:04.173 INFO kablam!   --> src/renderer/renderer_2d.rs:41:26
Oct 13 05:30:04.174 INFO kablam!    |
Oct 13 05:30:04.175 INFO kablam! 41 |     pub fn render(&self, data: &Vec<u8>) {
Oct 13 05:30:04.175 INFO kablam!    |                          ^^^^ help: consider using `_data` instead
Oct 13 05:30:04.176 INFO kablam!    |
Oct 13 05:30:04.177 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:30:04.177 INFO kablam! 
Oct 13 05:30:04.220 INFO kablam! warning: type alias is never used: `DepthFormat`
Oct 13 05:30:04.221 INFO kablam!   --> src/renderer/renderer_2d.rs:14:1
Oct 13 05:30:04.222 INFO kablam!    |
Oct 13 05:30:04.223 INFO kablam! 14 | pub type DepthFormat = gfx::format::DepthStencil;
Oct 13 05:30:04.223 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.224 INFO kablam!    |
Oct 13 05:30:04.225 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:30:04.225 INFO kablam! 
Oct 13 05:30:04.226 INFO kablam! warning: constant item is never used: `BLACK`
Oct 13 05:30:04.227 INFO kablam!   --> src/renderer/renderer_2d.rs:17:1
Oct 13 05:30:04.227 INFO kablam!    |
Oct 13 05:30:04.228 INFO kablam! 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
Oct 13 05:30:04.229 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.229 INFO kablam! 
Oct 13 05:30:04.230 INFO kablam! warning: struct is never constructed: `Renderer2D`
Oct 13 05:30:04.231 INFO kablam!   --> src/renderer/renderer_2d.rs:36:1
Oct 13 05:30:04.231 INFO kablam!    |
Oct 13 05:30:04.232 INFO kablam! 36 | pub struct Renderer2D {
Oct 13 05:30:04.233 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.233 INFO kablam! 
Oct 13 05:30:04.234 INFO kablam! warning: method is never used: `render`
Oct 13 05:30:04.235 INFO kablam!   --> src/renderer/renderer_2d.rs:41:5
Oct 13 05:30:04.235 INFO kablam!    |
Oct 13 05:30:04.236 INFO kablam! 41 |     pub fn render(&self, data: &Vec<u8>) {
Oct 13 05:30:04.237 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.237 INFO kablam! 
Oct 13 05:30:04.238 INFO kablam! warning: method is never used: `new`
Oct 13 05:30:04.239 INFO kablam!   --> src/renderer/renderer_2d.rs:45:5
Oct 13 05:30:04.239 INFO kablam!    |
Oct 13 05:30:04.240 INFO kablam! 45 |     pub fn new() -> Renderer2D {
Oct 13 05:30:04.241 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.241 INFO kablam! 
Oct 13 05:30:04.242 INFO kablam! warning: struct is never constructed: `Dimensions`
Oct 13 05:30:04.242 INFO kablam!   --> src/renderer/mod.rs:28:1
Oct 13 05:30:04.243 INFO kablam!    |
Oct 13 05:30:04.243 INFO kablam! 28 | struct Dimensions<T> {
Oct 13 05:30:04.244 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.248 INFO kablam! 
Oct 13 05:30:04.288 INFO kablam! warning: type alias is never used: `DepthFormat`
Oct 13 05:30:04.289 INFO kablam!   --> src/renderer/renderer_2d.rs:14:1
Oct 13 05:30:04.290 INFO kablam!    |
Oct 13 05:30:04.290 INFO kablam! 14 | pub type DepthFormat = gfx::format::DepthStencil;
Oct 13 05:30:04.291 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.292 INFO kablam!    |
Oct 13 05:30:04.292 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:30:04.293 INFO kablam! 
Oct 13 05:30:04.293 INFO kablam! warning: constant item is never used: `BLACK`
Oct 13 05:30:04.294 INFO kablam!   --> src/renderer/renderer_2d.rs:17:1
Oct 13 05:30:04.294 INFO kablam!    |
Oct 13 05:30:04.295 INFO kablam! 17 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0];
Oct 13 05:30:04.295 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.296 INFO kablam! 
Oct 13 05:30:04.297 INFO kablam! warning: struct is never constructed: `Renderer2D`
Oct 13 05:30:04.297 INFO kablam!   --> src/renderer/renderer_2d.rs:36:1
Oct 13 05:30:04.298 INFO kablam!    |
Oct 13 05:30:04.299 INFO kablam! 36 | pub struct Renderer2D {
Oct 13 05:30:04.299 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.300 INFO kablam! 
Oct 13 05:30:04.301 INFO kablam! warning: method is never used: `render`
Oct 13 05:30:04.301 INFO kablam!   --> src/renderer/renderer_2d.rs:41:5
Oct 13 05:30:04.301 INFO kablam!    |
Oct 13 05:30:04.301 INFO kablam! 41 |     pub fn render(&self, data: &Vec<u8>) {
Oct 13 05:30:04.301 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.301 INFO kablam! 
Oct 13 05:30:04.301 INFO kablam! warning: method is never used: `new`
Oct 13 05:30:04.301 INFO kablam!   --> src/renderer/renderer_2d.rs:45:5
Oct 13 05:30:04.301 INFO kablam!    |
Oct 13 05:30:04.301 INFO kablam! 45 |     pub fn new() -> Renderer2D {
Oct 13 05:30:04.301 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.301 INFO kablam! 
Oct 13 05:30:04.301 INFO kablam! warning: struct is never constructed: `Dimensions`
Oct 13 05:30:04.301 INFO kablam!   --> src/renderer/mod.rs:28:1
Oct 13 05:30:04.301 INFO kablam!    |
Oct 13 05:30:04.301 INFO kablam! 28 | struct Dimensions<T> {
Oct 13 05:30:04.301 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Oct 13 05:30:04.301 INFO kablam! 
Oct 13 05:30:04.382 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.70s
Oct 13 05:30:04.400 INFO kablam! su: No module specific data is present
Oct 13 05:30:05.948 INFO running `"docker" "rm" "-f" "8665e95a9711b48ab1288079ed9346f42154aed84b114d8c51a6955ce5a7eb97"`
Oct 13 05:30:06.326 INFO blam! 8665e95a9711b48ab1288079ed9346f42154aed84b114d8c51a6955ce5a7eb97