Dec 18 01:31:37.869 INFO checking definedD4/my-ui against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:31:37.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/definedD4/my-ui:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:31:38.384 INFO [stdout] 9b8326dc075ebccf69b84fc6fe9065c5237b024925b0e3a2e7eec20445989f25
Dec 18 01:31:38.386 INFO running `"docker" "start" "-a" "9b8326dc075ebccf69b84fc6fe9065c5237b024925b0e3a2e7eec20445989f25"`
Dec 18 01:31:40.201 INFO [stderr]    Compiling serde v0.9.10
Dec 18 01:31:40.210 INFO [stderr]     Checking shared_library v0.1.5
Dec 18 01:31:40.210 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 18 01:31:40.211 INFO [stderr]    Compiling gl_generator v0.5.2
Dec 18 01:31:40.214 INFO [stderr]     Checking x11-dl v2.12.0
Dec 18 01:31:40.240 INFO [stderr]     Checking backtrace v0.2.3
Dec 18 01:31:41.256 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 18 01:31:41.632 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 18 01:31:42.444 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 18 01:31:45.268 INFO [stderr]    Compiling glutin v0.7.4
Dec 18 01:31:45.768 INFO [stderr]    Compiling glium v0.16.0
Dec 18 01:32:04.005 INFO [stderr]    Compiling serde_json v0.9.8
Dec 18 01:32:11.232 INFO [stderr]    Compiling libloading v0.3.2
Dec 18 01:32:13.656 INFO [stderr]     Checking dlib v0.3.1
Dec 18 01:32:13.943 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 18 01:32:14.365 INFO [stderr]     Checking wayland-client v0.7.8
Dec 18 01:32:15.812 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 18 01:32:15.818 INFO [stderr]     Checking wayland-window v0.4.4
Dec 18 01:32:17.016 INFO [stderr]     Checking winit v0.5.11
Dec 18 01:32:32.389 INFO [stderr]     Checking my-ui v0.1.0 (/opt/crater/workdir)
Dec 18 01:32:32.791 INFO [stderr] warning: unused import: `glium::glutin`
Dec 18 01:32:32.791 INFO [stderr]  --> src/render.rs:3:5
Dec 18 01:32:32.791 INFO [stderr]   |
Dec 18 01:32:32.791 INFO [stderr] 3 | use glium::glutin;
Dec 18 01:32:32.791 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 18 01:32:32.791 INFO [stderr]   |
Dec 18 01:32:32.791 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:32:32.791 INFO [stderr] 
Dec 18 01:32:32.791 INFO [stderr] warning: unused import: `std::any::Any`
Dec 18 01:32:32.791 INFO [stderr]   --> src/main.rs:18:5
Dec 18 01:32:32.791 INFO [stderr]    |
Dec 18 01:32:32.791 INFO [stderr] 18 | use std::any::Any;
Dec 18 01:32:32.791 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:32:32.791 INFO [stderr] 
Dec 18 01:32:32.834 INFO [stderr] warning: unused import: `glium::glutin`
Dec 18 01:32:32.834 INFO [stderr]  --> src/render.rs:3:5
Dec 18 01:32:32.834 INFO [stderr]   |
Dec 18 01:32:32.834 INFO [stderr] 3 | use glium::glutin;
Dec 18 01:32:32.834 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 18 01:32:32.834 INFO [stderr]   |
Dec 18 01:32:32.834 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:32:32.834 INFO [stderr] 
Dec 18 01:32:32.836 INFO [stderr] warning: unused import: `std::any::Any`
Dec 18 01:32:32.836 INFO [stderr]   --> src/main.rs:18:5
Dec 18 01:32:32.840 INFO [stderr]    |
Dec 18 01:32:32.840 INFO [stderr] 18 | use std::any::Any;
Dec 18 01:32:32.840 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:32:32.840 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]   --> src/main.rs:29:24
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr] 29 |     fn init(&mut self, node: NodeRef){
Dec 18 01:32:33.056 INFO [stderr]    |                        ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]   --> src/main.rs:33:23
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr] 33 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.056 INFO [stderr]    |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]   --> src/main.rs:43:22
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr] 43 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.056 INFO [stderr]    |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]   --> src/main.rs:63:23
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr] 63 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.056 INFO [stderr]    |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]   --> src/main.rs:77:22
Dec 18 01:32:33.056 INFO [stderr]    |
Dec 18 01:32:33.056 INFO [stderr] 77 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.056 INFO [stderr]    |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]    --> src/main.rs:141:23
Dec 18 01:32:33.056 INFO [stderr]     |
Dec 18 01:32:33.056 INFO [stderr] 141 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.056 INFO [stderr]     |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]    --> src/main.rs:160:22
Dec 18 01:32:33.056 INFO [stderr]     |
Dec 18 01:32:33.056 INFO [stderr] 160 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.056 INFO [stderr]     |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.056 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.056 INFO [stderr]    --> src/main.rs:169:24
Dec 18 01:32:33.056 INFO [stderr]     |
Dec 18 01:32:33.056 INFO [stderr] 169 |     fn init(&mut self, node: NodeRef){
Dec 18 01:32:33.056 INFO [stderr]     |                        ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.056 INFO [stderr] 
Dec 18 01:32:33.057 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.057 INFO [stderr]    --> src/main.rs:195:22
Dec 18 01:32:33.057 INFO [stderr]     |
Dec 18 01:32:33.057 INFO [stderr] 195 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.057 INFO [stderr]     |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.057 INFO [stderr] 
Dec 18 01:32:33.060 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.060 INFO [stderr]   --> src/main.rs:38:26
Dec 18 01:32:33.061 INFO [stderr]    |
Dec 18 01:32:33.061 INFO [stderr] 38 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.061 INFO [stderr]    |                          ----^^^^
Dec 18 01:32:33.061 INFO [stderr]    |                          |
Dec 18 01:32:33.061 INFO [stderr]    |                          help: remove this `mut`
Dec 18 01:32:33.061 INFO [stderr]    |
Dec 18 01:32:33.061 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 01:32:33.068 INFO [stderr] 
Dec 18 01:32:33.068 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.068 INFO [stderr]   --> src/main.rs:68:26
Dec 18 01:32:33.068 INFO [stderr]    |
Dec 18 01:32:33.068 INFO [stderr] 68 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.068 INFO [stderr]    |                          ----^^^^
Dec 18 01:32:33.068 INFO [stderr]    |                          |
Dec 18 01:32:33.068 INFO [stderr]    |                          help: remove this `mut`
Dec 18 01:32:33.068 INFO [stderr] 
Dec 18 01:32:33.068 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.068 INFO [stderr]    --> src/main.rs:146:26
Dec 18 01:32:33.068 INFO [stderr]     |
Dec 18 01:32:33.068 INFO [stderr] 146 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.068 INFO [stderr]     |                          ----^^^^
Dec 18 01:32:33.068 INFO [stderr]     |                          |
Dec 18 01:32:33.068 INFO [stderr]     |                          help: remove this `mut`
Dec 18 01:32:33.068 INFO [stderr] 
Dec 18 01:32:33.072 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.072 INFO [stderr]    --> src/main.rs:182:26
Dec 18 01:32:33.072 INFO [stderr]     |
Dec 18 01:32:33.072 INFO [stderr] 182 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.072 INFO [stderr]     |                          ----^^^^
Dec 18 01:32:33.072 INFO [stderr]     |                          |
Dec 18 01:32:33.072 INFO [stderr]     |                          help: remove this `mut`
Dec 18 01:32:33.072 INFO [stderr] 
Dec 18 01:32:33.074 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.074 INFO [stderr]    --> src/main.rs:209:13
Dec 18 01:32:33.074 INFO [stderr]     |
Dec 18 01:32:33.074 INFO [stderr] 209 |         let mut border = window.set_content(Box::new(TestBorder::new(Thickness::hv(4.0, 8.0))));
Dec 18 01:32:33.074 INFO [stderr]     |             ----^^^^^^
Dec 18 01:32:33.074 INFO [stderr]     |             |
Dec 18 01:32:33.074 INFO [stderr]     |             help: remove this `mut`
Dec 18 01:32:33.074 INFO [stderr] 
Dec 18 01:32:33.074 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.074 INFO [stderr]    --> src/main.rs:211:13
Dec 18 01:32:33.074 INFO [stderr]     |
Dec 18 01:32:33.074 INFO [stderr] 211 |         let mut list = border.cast_element_mut::<TestBorder>().unwrap().set_content(Box::new(TestList::new()));
Dec 18 01:32:33.074 INFO [stderr]     |             ----^^^^
Dec 18 01:32:33.074 INFO [stderr]     |             |
Dec 18 01:32:33.074 INFO [stderr]     |             help: remove this `mut`
Dec 18 01:32:33.074 INFO [stderr] 
Dec 18 01:32:33.107 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.107 INFO [stderr]    --> src/window.rs:103:21
Dec 18 01:32:33.107 INFO [stderr]     |
Dec 18 01:32:33.107 INFO [stderr] 103 |         if let Some(mut root) = self.tree.root() {
Dec 18 01:32:33.107 INFO [stderr]     |                     ----^^^^
Dec 18 01:32:33.107 INFO [stderr]     |                     |
Dec 18 01:32:33.107 INFO [stderr]     |                     help: remove this `mut`
Dec 18 01:32:33.107 INFO [stderr] 
Dec 18 01:32:33.134 INFO [stderr] warning: method is never used: `from_tuple`
Dec 18 01:32:33.134 INFO [stderr]   --> src/primitives.rs:14:5
Dec 18 01:32:33.134 INFO [stderr]    |
Dec 18 01:32:33.134 INFO [stderr] 14 |     pub fn from_tuple(t: (f32, f32)) -> Point {
Dec 18 01:32:33.134 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.134 INFO [stderr]    |
Dec 18 01:32:33.134 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:32:33.134 INFO [stderr] 
Dec 18 01:32:33.134 INFO [stderr] warning: method is never used: `from_tuple`
Dec 18 01:32:33.134 INFO [stderr]   --> src/primitives.rs:58:5
Dec 18 01:32:33.134 INFO [stderr]    |
Dec 18 01:32:33.134 INFO [stderr] 58 |     pub fn from_tuple(t: (f32, f32)) -> Size {
Dec 18 01:32:33.134 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.134 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `to_tuple_argb`
Dec 18 01:32:33.135 INFO [stderr]   --> src/primitives.rs:85:5
Dec 18 01:32:33.135 INFO [stderr]    |
Dec 18 01:32:33.135 INFO [stderr] 85 |     pub fn to_tuple_argb(&self) -> (f32, f32, f32, f32){
Dec 18 01:32:33.135 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `transform_to_inner`
Dec 18 01:32:33.135 INFO [stderr]    --> src/primitives.rs:153:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 153 |     pub fn transform_to_inner(&self, rect: Rect) -> Rect {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `expand`
Dec 18 01:32:33.135 INFO [stderr]    --> src/primitives.rs:157:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 157 |     pub fn expand(&self, margin: Thickness) -> Rect {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `rect_in`
Dec 18 01:32:33.135 INFO [stderr]    --> src/primitives.rs:190:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 190 |     pub fn rect_in(&self, container: Size) -> Rect {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `cast_element_ref`
Dec 18 01:32:33.135 INFO [stderr]   --> src/tree.rs:24:5
Dec 18 01:32:33.135 INFO [stderr]    |
Dec 18 01:32:33.135 INFO [stderr] 24 |     pub fn cast_element_ref<T: Any>(&self) -> Option<&T> {
Dec 18 01:32:33.135 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `parrent`
Dec 18 01:32:33.135 INFO [stderr]    --> src/tree.rs:104:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 104 |     pub fn parrent(&self) -> Option<NodeRef> {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `rect`
Dec 18 01:32:33.135 INFO [stderr]    --> src/tree.rs:108:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 108 |     pub fn rect(&self) -> Rect {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `element`
Dec 18 01:32:33.135 INFO [stderr]    --> src/tree.rs:116:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 116 |     pub fn element(&self) -> Ref<Element + 'static> {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `element_mut`
Dec 18 01:32:33.135 INFO [stderr]    --> src/tree.rs:120:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 120 |     pub fn element_mut(&self) -> RefMut<Element + 'static> {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `cast_element`
Dec 18 01:32:33.135 INFO [stderr]    --> src/tree.rs:124:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 124 |     pub fn cast_element<T: Any>(&self) -> Option<Ref<T>> {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: field is never used: `title`
Dec 18 01:32:33.135 INFO [stderr]   --> src/window.rs:13:5
Dec 18 01:32:33.135 INFO [stderr]    |
Dec 18 01:32:33.135 INFO [stderr] 13 |     title: String,
Dec 18 01:32:33.135 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `with_size`
Dec 18 01:32:33.135 INFO [stderr]    --> src/window.rs:135:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 135 |     pub fn with_size(mut self, size: Size) -> WindowBuilder {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: method is never used: `with_content`
Dec 18 01:32:33.135 INFO [stderr]    --> src/window.rs:146:5
Dec 18 01:32:33.135 INFO [stderr]     |
Dec 18 01:32:33.135 INFO [stderr] 146 |     pub fn with_content<T: Element + 'static>(mut self, content: T) -> WindowBuilder {
Dec 18 01:32:33.135 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: variant is never constructed: `ReadOnly`
Dec 18 01:32:33.135 INFO [stderr]  --> src/property.rs:3:5
Dec 18 01:32:33.135 INFO [stderr]   |
Dec 18 01:32:33.135 INFO [stderr] 3 |     ReadOnly,
Dec 18 01:32:33.135 INFO [stderr]   |     ^^^^^^^^
Dec 18 01:32:33.135 INFO [stderr] 
Dec 18 01:32:33.135 INFO [stderr] warning: variant is never constructed: `WriteOnly`
Dec 18 01:32:33.135 INFO [stderr]  --> src/property.rs:4:5
Dec 18 01:32:33.135 INFO [stderr]   |
Dec 18 01:32:33.135 INFO [stderr] 4 |     WriteOnly,
Dec 18 01:32:33.136 INFO [stderr]   |     ^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `read_enabled`
Dec 18 01:32:33.136 INFO [stderr]  --> src/property.rs:9:5
Dec 18 01:32:33.136 INFO [stderr]   |
Dec 18 01:32:33.136 INFO [stderr] 9 |     pub fn read_enabled(&self) -> bool {
Dec 18 01:32:33.136 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `write_enabled`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:16:5
Dec 18 01:32:33.136 INFO [stderr]    |
Dec 18 01:32:33.136 INFO [stderr] 16 |     pub fn write_enabled(&self) -> bool {
Dec 18 01:32:33.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `read_write_enabled`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:23:5
Dec 18 01:32:33.136 INFO [stderr]    |
Dec 18 01:32:33.136 INFO [stderr] 23 |     pub fn read_write_enabled(&self) -> bool {
Dec 18 01:32:33.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `suits`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:30:5
Dec 18 01:32:33.136 INFO [stderr]    |
Dec 18 01:32:33.136 INFO [stderr] 30 |     pub fn suits(&self, other: AccessType) -> bool{
Dec 18 01:32:33.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: struct is never constructed: `Property`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:39:1
Dec 18 01:32:33.136 INFO [stderr]    |
Dec 18 01:32:33.136 INFO [stderr] 39 | pub struct Property<T: Copy> {
Dec 18 01:32:33.136 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `new`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:52:5
Dec 18 01:32:33.136 INFO [stderr]    |
Dec 18 01:32:33.136 INFO [stderr] 52 |     pub fn new<S: Into<String>>(name: S, access_type: AccessType, source: Box<ValueSource<T>>) -> Result<Property<T>, String> {
Dec 18 01:32:33.136 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.136 INFO [stderr] 
Dec 18 01:32:33.136 INFO [stderr] warning: method is never used: `name`
Dec 18 01:32:33.136 INFO [stderr]   --> src/property.rs:64:5
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 64 |     pub fn name(&self) -> &str {
Dec 18 01:32:33.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `access_type`
Dec 18 01:32:33.140 INFO [stderr]   --> src/property.rs:68:5
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 68 |     pub fn access_type(&self) -> AccessType {
Dec 18 01:32:33.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `get`
Dec 18 01:32:33.140 INFO [stderr]   --> src/property.rs:72:5
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 72 |     pub fn get(&self) -> T {
Dec 18 01:32:33.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `set`
Dec 18 01:32:33.140 INFO [stderr]   --> src/property.rs:79:5
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 79 |     pub fn set(&self, value: T) {
Dec 18 01:32:33.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: struct is never constructed: `Variable`
Dec 18 01:32:33.140 INFO [stderr]   --> src/property.rs:92:5
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 92 |     pub struct Variable<T> {
Dec 18 01:32:33.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `new`
Dec 18 01:32:33.140 INFO [stderr]   --> src/property.rs:97:9
Dec 18 01:32:33.140 INFO [stderr]    |
Dec 18 01:32:33.140 INFO [stderr] 97 |         pub fn new(default: T) -> Variable<T> {
Dec 18 01:32:33.140 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: variant is never constructed: `Rect`
Dec 18 01:32:33.140 INFO [stderr]    --> src/render.rs:187:5
Dec 18 01:32:33.140 INFO [stderr]     |
Dec 18 01:32:33.140 INFO [stderr] 187 |     Rect(Rect, Color),
Dec 18 01:32:33.140 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `add_many`
Dec 18 01:32:33.140 INFO [stderr]    --> src/render.rs:205:5
Dec 18 01:32:33.140 INFO [stderr]     |
Dec 18 01:32:33.140 INFO [stderr] 205 |     pub fn add_many(&mut self, commands: RenderCommandList) {
Dec 18 01:32:33.140 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `get_message_type_id`
Dec 18 01:32:33.140 INFO [stderr]  --> src/msg.rs:4:5
Dec 18 01:32:33.140 INFO [stderr]   |
Dec 18 01:32:33.140 INFO [stderr] 4 |     fn get_message_type_id(&self) -> TypeId {
Dec 18 01:32:33.140 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.140 INFO [stderr] warning: method is never used: `cast`
Dec 18 01:32:33.140 INFO [stderr]  --> src/msg.rs:8:5
Dec 18 01:32:33.140 INFO [stderr]   |
Dec 18 01:32:33.140 INFO [stderr] 8 |     pub fn cast<T: Message + Sized>(self: Box<Message>) -> Option<T> {
Dec 18 01:32:33.140 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.140 INFO [stderr] 
Dec 18 01:32:33.141 INFO [stderr] warning: the feature `ptr_eq` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 18 01:32:33.141 INFO [stderr]  --> src/main.rs:1:12
Dec 18 01:32:33.141 INFO [stderr]   |
Dec 18 01:32:33.141 INFO [stderr] 1 | #![feature(ptr_eq)]
Dec 18 01:32:33.141 INFO [stderr]   |            ^^^^^^
Dec 18 01:32:33.141 INFO [stderr]   |
Dec 18 01:32:33.141 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 01:32:33.141 INFO [stderr] 
Dec 18 01:32:33.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 01:32:33.144 INFO [stderr]    --> src/main.rs:202:5
Dec 18 01:32:33.144 INFO [stderr]     |
Dec 18 01:32:33.144 INFO [stderr] 202 |     my_logger::init(log::LogLevel::Debug);
Dec 18 01:32:33.144 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.144 INFO [stderr]     |
Dec 18 01:32:33.146 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 01:32:33.146 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 01:32:33.146 INFO [stderr] 
Dec 18 01:32:33.180 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.180 INFO [stderr]    --> src/tree.rs:235:28
Dec 18 01:32:33.180 INFO [stderr]     |
Dec 18 01:32:33.180 INFO [stderr] 235 |         fn init(&mut self, node: NodeRef) {
Dec 18 01:32:33.180 INFO [stderr]     |                            ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.180 INFO [stderr]     |
Dec 18 01:32:33.181 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 01:32:33.181 INFO [stderr] 
Dec 18 01:32:33.181 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.181 INFO [stderr]    --> src/tree.rs:239:27
Dec 18 01:32:33.181 INFO [stderr]     |
Dec 18 01:32:33.181 INFO [stderr] 239 |         fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.181 INFO [stderr]     |                           ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.181 INFO [stderr] 
Dec 18 01:32:33.181 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.181 INFO [stderr]    --> src/tree.rs:243:30
Dec 18 01:32:33.181 INFO [stderr]     |
Dec 18 01:32:33.181 INFO [stderr] 243 |         fn layout(&mut self, node: NodeRef, container: Size) {
Dec 18 01:32:33.181 INFO [stderr]     |                              ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.181 INFO [stderr] 
Dec 18 01:32:33.181 INFO [stderr] warning: unused variable: `container`
Dec 18 01:32:33.181 INFO [stderr]    --> src/tree.rs:243:45
Dec 18 01:32:33.181 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 243 |         fn layout(&mut self, node: NodeRef, container: Size) {
Dec 18 01:32:33.182 INFO [stderr]     |                                             ^^^^^^^^^ help: consider using `_container` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]    --> src/tree.rs:247:26
Dec 18 01:32:33.182 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 247 |         fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.182 INFO [stderr]     |                          ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]   --> src/main.rs:29:24
Dec 18 01:32:33.182 INFO [stderr]    |
Dec 18 01:32:33.182 INFO [stderr] 29 |     fn init(&mut self, node: NodeRef){
Dec 18 01:32:33.182 INFO [stderr]    |                        ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]   --> src/main.rs:33:23
Dec 18 01:32:33.182 INFO [stderr]    |
Dec 18 01:32:33.182 INFO [stderr] 33 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.182 INFO [stderr]    |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]   --> src/main.rs:43:22
Dec 18 01:32:33.182 INFO [stderr]    |
Dec 18 01:32:33.182 INFO [stderr] 43 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.182 INFO [stderr]    |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]   --> src/main.rs:63:23
Dec 18 01:32:33.182 INFO [stderr]    |
Dec 18 01:32:33.182 INFO [stderr] 63 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.182 INFO [stderr]    |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]   --> src/main.rs:77:22
Dec 18 01:32:33.182 INFO [stderr]    |
Dec 18 01:32:33.182 INFO [stderr] 77 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.182 INFO [stderr]    |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]    --> src/main.rs:141:23
Dec 18 01:32:33.182 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 141 |     fn measure(&self, node: NodeRef) -> Size {
Dec 18 01:32:33.182 INFO [stderr]     |                       ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]    --> src/main.rs:160:22
Dec 18 01:32:33.182 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 160 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.182 INFO [stderr]     |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]    --> src/main.rs:169:24
Dec 18 01:32:33.182 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 169 |     fn init(&mut self, node: NodeRef){
Dec 18 01:32:33.182 INFO [stderr]     |                        ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.182 INFO [stderr] warning: unused variable: `node`
Dec 18 01:32:33.182 INFO [stderr]    --> src/main.rs:195:22
Dec 18 01:32:33.182 INFO [stderr]     |
Dec 18 01:32:33.182 INFO [stderr] 195 |     fn render(&self, node: NodeRef) -> RenderCommandList {
Dec 18 01:32:33.182 INFO [stderr]     |                      ^^^^ help: consider using `_node` instead
Dec 18 01:32:33.182 INFO [stderr] 
Dec 18 01:32:33.185 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.185 INFO [stderr]   --> src/main.rs:38:26
Dec 18 01:32:33.185 INFO [stderr]    |
Dec 18 01:32:33.185 INFO [stderr] 38 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.185 INFO [stderr]    |                          ----^^^^
Dec 18 01:32:33.185 INFO [stderr]    |                          |
Dec 18 01:32:33.185 INFO [stderr]    |                          help: remove this `mut`
Dec 18 01:32:33.185 INFO [stderr]    |
Dec 18 01:32:33.185 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 01:32:33.185 INFO [stderr] 
Dec 18 01:32:33.185 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.185 INFO [stderr]   --> src/main.rs:68:26
Dec 18 01:32:33.186 INFO [stderr]    |
Dec 18 01:32:33.186 INFO [stderr] 68 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.186 INFO [stderr]    |                          ----^^^^
Dec 18 01:32:33.186 INFO [stderr]    |                          |
Dec 18 01:32:33.186 INFO [stderr]    |                          help: remove this `mut`
Dec 18 01:32:33.186 INFO [stderr] 
Dec 18 01:32:33.193 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.193 INFO [stderr]    --> src/main.rs:146:26
Dec 18 01:32:33.193 INFO [stderr]     |
Dec 18 01:32:33.193 INFO [stderr] 146 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.193 INFO [stderr]     |                          ----^^^^
Dec 18 01:32:33.193 INFO [stderr]     |                          |
Dec 18 01:32:33.193 INFO [stderr]     |                          help: remove this `mut`
Dec 18 01:32:33.193 INFO [stderr] 
Dec 18 01:32:33.200 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.200 INFO [stderr]    --> src/main.rs:182:26
Dec 18 01:32:33.200 INFO [stderr]     |
Dec 18 01:32:33.200 INFO [stderr] 182 |     fn layout(&mut self, mut node: NodeRef, container: Size) {
Dec 18 01:32:33.200 INFO [stderr]     |                          ----^^^^
Dec 18 01:32:33.200 INFO [stderr]     |                          |
Dec 18 01:32:33.200 INFO [stderr]     |                          help: remove this `mut`
Dec 18 01:32:33.200 INFO [stderr] 
Dec 18 01:32:33.204 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.204 INFO [stderr]    --> src/main.rs:209:13
Dec 18 01:32:33.204 INFO [stderr]     |
Dec 18 01:32:33.204 INFO [stderr] 209 |         let mut border = window.set_content(Box::new(TestBorder::new(Thickness::hv(4.0, 8.0))));
Dec 18 01:32:33.204 INFO [stderr]     |             ----^^^^^^
Dec 18 01:32:33.204 INFO [stderr]     |             |
Dec 18 01:32:33.204 INFO [stderr]     |             help: remove this `mut`
Dec 18 01:32:33.204 INFO [stderr] 
Dec 18 01:32:33.204 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.204 INFO [stderr]    --> src/main.rs:211:13
Dec 18 01:32:33.204 INFO [stderr]     |
Dec 18 01:32:33.204 INFO [stderr] 211 |         let mut list = border.cast_element_mut::<TestBorder>().unwrap().set_content(Box::new(TestList::new()));
Dec 18 01:32:33.204 INFO [stderr]     |             ----^^^^
Dec 18 01:32:33.204 INFO [stderr]     |             |
Dec 18 01:32:33.204 INFO [stderr]     |             help: remove this `mut`
Dec 18 01:32:33.204 INFO [stderr] 
Dec 18 01:32:33.242 INFO [stderr] warning: variable does not need to be mutable
Dec 18 01:32:33.244 INFO [stderr]    --> src/window.rs:103:21
Dec 18 01:32:33.244 INFO [stderr]     |
Dec 18 01:32:33.244 INFO [stderr] 103 |         if let Some(mut root) = self.tree.root() {
Dec 18 01:32:33.244 INFO [stderr]     |                     ----^^^^
Dec 18 01:32:33.244 INFO [stderr]     |                     |
Dec 18 01:32:33.244 INFO [stderr]     |                     help: remove this `mut`
Dec 18 01:32:33.244 INFO [stderr] 
Dec 18 01:32:33.284 INFO [stderr] warning: method is never used: `from_tuple`
Dec 18 01:32:33.284 INFO [stderr]   --> src/primitives.rs:14:5
Dec 18 01:32:33.284 INFO [stderr]    |
Dec 18 01:32:33.284 INFO [stderr] 14 |     pub fn from_tuple(t: (f32, f32)) -> Point {
Dec 18 01:32:33.284 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.284 INFO [stderr]    |
Dec 18 01:32:33.284 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:32:33.284 INFO [stderr] 
Dec 18 01:32:33.284 INFO [stderr] warning: method is never used: `from_tuple`
Dec 18 01:32:33.284 INFO [stderr]   --> src/primitives.rs:58:5
Dec 18 01:32:33.284 INFO [stderr]    |
Dec 18 01:32:33.284 INFO [stderr] 58 |     pub fn from_tuple(t: (f32, f32)) -> Size {
Dec 18 01:32:33.284 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.284 INFO [stderr] 
Dec 18 01:32:33.284 INFO [stderr] warning: method is never used: `to_tuple_argb`
Dec 18 01:32:33.284 INFO [stderr]   --> src/primitives.rs:85:5
Dec 18 01:32:33.285 INFO [stderr]    |
Dec 18 01:32:33.285 INFO [stderr] 85 |     pub fn to_tuple_argb(&self) -> (f32, f32, f32, f32){
Dec 18 01:32:33.285 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `transform_to_inner`
Dec 18 01:32:33.285 INFO [stderr]    --> src/primitives.rs:153:5
Dec 18 01:32:33.285 INFO [stderr]     |
Dec 18 01:32:33.285 INFO [stderr] 153 |     pub fn transform_to_inner(&self, rect: Rect) -> Rect {
Dec 18 01:32:33.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `expand`
Dec 18 01:32:33.285 INFO [stderr]    --> src/primitives.rs:157:5
Dec 18 01:32:33.285 INFO [stderr]     |
Dec 18 01:32:33.285 INFO [stderr] 157 |     pub fn expand(&self, margin: Thickness) -> Rect {
Dec 18 01:32:33.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `rect_in`
Dec 18 01:32:33.285 INFO [stderr]    --> src/primitives.rs:190:5
Dec 18 01:32:33.285 INFO [stderr]     |
Dec 18 01:32:33.285 INFO [stderr] 190 |     pub fn rect_in(&self, container: Size) -> Rect {
Dec 18 01:32:33.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `rect`
Dec 18 01:32:33.285 INFO [stderr]    --> src/tree.rs:108:5
Dec 18 01:32:33.285 INFO [stderr]     |
Dec 18 01:32:33.285 INFO [stderr] 108 |     pub fn rect(&self) -> Rect {
Dec 18 01:32:33.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `element`
Dec 18 01:32:33.285 INFO [stderr]    --> src/tree.rs:116:5
Dec 18 01:32:33.285 INFO [stderr]     |
Dec 18 01:32:33.285 INFO [stderr] 116 |     pub fn element(&self) -> Ref<Element + 'static> {
Dec 18 01:32:33.285 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.285 INFO [stderr] 
Dec 18 01:32:33.285 INFO [stderr] warning: method is never used: `element_mut`
Dec 18 01:32:33.285 INFO [stderr]    --> src/tree.rs:120:5
Dec 18 01:32:33.286 INFO [stderr]     |
Dec 18 01:32:33.286 INFO [stderr] 120 |     pub fn element_mut(&self) -> RefMut<Element + 'static> {
Dec 18 01:32:33.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: field is never used: `title`
Dec 18 01:32:33.286 INFO [stderr]   --> src/window.rs:13:5
Dec 18 01:32:33.286 INFO [stderr]    |
Dec 18 01:32:33.286 INFO [stderr] 13 |     title: String,
Dec 18 01:32:33.286 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: method is never used: `with_size`
Dec 18 01:32:33.286 INFO [stderr]    --> src/window.rs:135:5
Dec 18 01:32:33.286 INFO [stderr]     |
Dec 18 01:32:33.286 INFO [stderr] 135 |     pub fn with_size(mut self, size: Size) -> WindowBuilder {
Dec 18 01:32:33.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: method is never used: `with_content`
Dec 18 01:32:33.286 INFO [stderr]    --> src/window.rs:146:5
Dec 18 01:32:33.286 INFO [stderr]     |
Dec 18 01:32:33.286 INFO [stderr] 146 |     pub fn with_content<T: Element + 'static>(mut self, content: T) -> WindowBuilder {
Dec 18 01:32:33.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: method is never used: `access_type`
Dec 18 01:32:33.286 INFO [stderr]   --> src/property.rs:68:5
Dec 18 01:32:33.286 INFO [stderr]    |
Dec 18 01:32:33.286 INFO [stderr] 68 |     pub fn access_type(&self) -> AccessType {
Dec 18 01:32:33.286 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: variant is never constructed: `Rect`
Dec 18 01:32:33.286 INFO [stderr]    --> src/render.rs:187:5
Dec 18 01:32:33.286 INFO [stderr]     |
Dec 18 01:32:33.286 INFO [stderr] 187 |     Rect(Rect, Color),
Dec 18 01:32:33.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: method is never used: `add_many`
Dec 18 01:32:33.286 INFO [stderr]    --> src/render.rs:205:5
Dec 18 01:32:33.286 INFO [stderr]     |
Dec 18 01:32:33.286 INFO [stderr] 205 |     pub fn add_many(&mut self, commands: RenderCommandList) {
Dec 18 01:32:33.286 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.286 INFO [stderr] warning: the feature `ptr_eq` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 18 01:32:33.286 INFO [stderr]  --> src/main.rs:1:12
Dec 18 01:32:33.286 INFO [stderr]   |
Dec 18 01:32:33.286 INFO [stderr] 1 | #![feature(ptr_eq)]
Dec 18 01:32:33.286 INFO [stderr]   |            ^^^^^^
Dec 18 01:32:33.286 INFO [stderr]   |
Dec 18 01:32:33.286 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 01:32:33.286 INFO [stderr] 
Dec 18 01:32:33.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 01:32:33.296 INFO [stderr]    --> src/main.rs:202:5
Dec 18 01:32:33.296 INFO [stderr]     |
Dec 18 01:32:33.296 INFO [stderr] 202 |     my_logger::init(log::LogLevel::Debug);
Dec 18 01:32:33.296 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:32:33.296 INFO [stderr]     |
Dec 18 01:32:33.296 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 01:32:33.296 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 01:32:33.296 INFO [stderr] 
Dec 18 01:32:33.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.46s
Dec 18 01:32:33.610 INFO running `"docker" "inspect" "9b8326dc075ebccf69b84fc6fe9065c5237b024925b0e3a2e7eec20445989f25"`
Dec 18 01:32:33.713 INFO running `"docker" "rm" "-f" "9b8326dc075ebccf69b84fc6fe9065c5237b024925b0e3a2e7eec20445989f25"`
Dec 18 01:32:33.836 INFO [stdout] 9b8326dc075ebccf69b84fc6fe9065c5237b024925b0e3a2e7eec20445989f25