[INFO] updating cached repository definedD4/my-ui [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/definedD4/my-ui [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/definedD4/my-ui" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/definedD4/my-ui"` [INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/definedD4/my-ui'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/definedD4/my-ui" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/definedD4/my-ui"` [INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/definedD4/my-ui'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f858db961ca4114ff9a1264459db33e7148d1b9f [INFO] sha for GitHub repo definedD4/my-ui: f858db961ca4114ff9a1264459db33e7148d1b9f [INFO] validating manifest of definedD4/my-ui on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of definedD4/my-ui on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing definedD4/my-ui [INFO] finished frobbing definedD4/my-ui [INFO] frobbed toml for definedD4/my-ui written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/definedD4/my-ui/Cargo.toml [INFO] started frobbing definedD4/my-ui [INFO] finished frobbing definedD4/my-ui [INFO] frobbed toml for definedD4/my-ui written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/definedD4/my-ui/Cargo.toml [INFO] crate definedD4/my-ui has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking definedD4/my-ui against master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 for pr-57745 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/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" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 27beaac4caeed4518419d270da8caf30426feac17ea7df59b87c3d75766ee4d1 [INFO] running `"docker" "start" "-a" "27beaac4caeed4518419d270da8caf30426feac17ea7df59b87c3d75766ee4d1"` [INFO] [stderr] Checking my-ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `glium::glutin` [INFO] [stderr] --> src/render.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use glium::glutin; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::glutin` [INFO] [stderr] --> src/render.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use glium::glutin; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:29:24 [INFO] [stderr] | [INFO] [stderr] 29 | fn init(&mut self, node: NodeRef){ [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:33:23 [INFO] [stderr] | [INFO] [stderr] 33 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:77:22 [INFO] [stderr] | [INFO] [stderr] 77 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:141:23 [INFO] [stderr] | [INFO] [stderr] 141 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:160:22 [INFO] [stderr] | [INFO] [stderr] 160 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | fn init(&mut self, node: NodeRef){ [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:195:22 [INFO] [stderr] | [INFO] [stderr] 195 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:38:26 [INFO] [stderr] | [INFO] [stderr] 38 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:146:26 [INFO] [stderr] | [INFO] [stderr] 146 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:182:26 [INFO] [stderr] | [INFO] [stderr] 182 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | let mut border = window.set_content(Box::new(TestBorder::new(Thickness::hv(4.0, 8.0)))); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:211:13 [INFO] [stderr] | [INFO] [stderr] 211 | let mut list = border.cast_element_mut::().unwrap().set_content(Box::new(TestList::new())); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/tree.rs:235:28 [INFO] [stderr] | [INFO] [stderr] 235 | fn init(&mut self, node: NodeRef) { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/tree.rs:239:27 [INFO] [stderr] | [INFO] [stderr] 239 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/tree.rs:243:30 [INFO] [stderr] | [INFO] [stderr] 243 | fn layout(&mut self, node: NodeRef, container: Size) { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `container` [INFO] [stderr] --> src/tree.rs:243:45 [INFO] [stderr] | [INFO] [stderr] 243 | fn layout(&mut self, node: NodeRef, container: Size) { [INFO] [stderr] | ^^^^^^^^^ help: consider using `_container` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/tree.rs:247:26 [INFO] [stderr] | [INFO] [stderr] 247 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:29:24 [INFO] [stderr] | [INFO] [stderr] 29 | fn init(&mut self, node: NodeRef){ [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:33:23 [INFO] [stderr] | [INFO] [stderr] 33 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:63:23 [INFO] [stderr] | [INFO] [stderr] 63 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:77:22 [INFO] [stderr] | [INFO] [stderr] 77 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:141:23 [INFO] [stderr] | [INFO] [stderr] 141 | fn measure(&self, node: NodeRef) -> Size { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:160:22 [INFO] [stderr] | [INFO] [stderr] 160 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:169:24 [INFO] [stderr] | [INFO] [stderr] 169 | fn init(&mut self, node: NodeRef){ [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/main.rs:195:22 [INFO] [stderr] | [INFO] [stderr] 195 | fn render(&self, node: NodeRef) -> RenderCommandList { [INFO] [stderr] | ^^^^ help: consider using `_node` instead [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:38:26 [INFO] [stderr] | [INFO] [stderr] 38 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:146:26 [INFO] [stderr] | [INFO] [stderr] 146 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:182:26 [INFO] [stderr] | [INFO] [stderr] 182 | fn layout(&mut self, mut node: NodeRef, container: Size) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/window.rs:103:21 [INFO] [stderr] | [INFO] [stderr] 103 | if let Some(mut root) = self.tree.root() { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | let mut border = window.set_content(Box::new(TestBorder::new(Thickness::hv(4.0, 8.0)))); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:211:13 [INFO] [stderr] | [INFO] [stderr] 211 | let mut list = border.cast_element_mut::().unwrap().set_content(Box::new(TestList::new())); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tuple` [INFO] [stderr] --> src/primitives.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_tuple(t: (f32, f32)) -> Point { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tuple` [INFO] [stderr] --> src/primitives.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn from_tuple(t: (f32, f32)) -> Size { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_tuple_argb` [INFO] [stderr] --> src/primitives.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn to_tuple_argb(&self) -> (f32, f32, f32, f32){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `transform_to_inner` [INFO] [stderr] --> src/primitives.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn transform_to_inner(&self, rect: Rect) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `expand` [INFO] [stderr] --> src/primitives.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn expand(&self, margin: Thickness) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rect_in` [INFO] [stderr] --> src/primitives.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn rect_in(&self, container: Size) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cast_element_ref` [INFO] [stderr] --> src/tree.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn cast_element_ref(&self) -> Option<&T> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parrent` [INFO] [stderr] --> src/tree.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn parrent(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rect` [INFO] [stderr] --> src/tree.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn rect(&self) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `element` [INFO] [stderr] --> src/tree.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn element(&self) -> Ref { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `element_mut` [INFO] [stderr] --> src/tree.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn element_mut(&self) -> RefMut { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cast_element` [INFO] [stderr] --> src/tree.rs:124:5 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn cast_element(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `title` [INFO] [stderr] --> src/window.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | title: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_size` [INFO] [stderr] --> src/window.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | pub fn with_size(mut self, size: Size) -> WindowBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_content` [INFO] [stderr] --> src/window.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn with_content(mut self, content: T) -> WindowBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ReadOnly` [INFO] [stderr] --> src/property.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | ReadOnly, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WriteOnly` [INFO] [stderr] --> src/property.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | WriteOnly, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `read_enabled` [INFO] [stderr] --> src/property.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn read_enabled(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `write_enabled` [INFO] [stderr] --> src/property.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn write_enabled(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `read_write_enabled` [INFO] [stderr] --> src/property.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn read_write_enabled(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `suits` [INFO] [stderr] --> src/property.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn suits(&self, other: AccessType) -> bool{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Property` [INFO] [stderr] --> src/property.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | pub struct Property { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/property.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn new>(name: S, access_type: AccessType, source: Box>) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `name` [INFO] [stderr] --> src/property.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn name(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access_type` [INFO] [stderr] --> src/property.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn access_type(&self) -> AccessType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/property.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get(&self) -> T { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set` [INFO] [stderr] --> src/property.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn set(&self, value: T) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Variable` [INFO] [stderr] --> src/property.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 92 | pub struct Variable { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/property.rs:97:9 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn new(default: T) -> Variable { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Rect` [INFO] [stderr] --> src/render.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | Rect(Rect, Color), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_many` [INFO] [stderr] --> src/render.rs:205:5 [INFO] [stderr] | [INFO] [stderr] 205 | pub fn add_many(&mut self, commands: RenderCommandList) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_message_type_id` [INFO] [stderr] --> src/msg.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | fn get_message_type_id(&self) -> TypeId { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `cast` [INFO] [stderr] --> src/msg.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn cast(self: Box) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `ptr_eq` has been stable since 1.17.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(ptr_eq)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:202:5 [INFO] [stderr] | [INFO] [stderr] 202 | my_logger::init(log::LogLevel::Debug); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/window.rs:103:21 [INFO] [stderr] | [INFO] [stderr] 103 | if let Some(mut root) = self.tree.root() { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tuple` [INFO] [stderr] --> src/primitives.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn from_tuple(t: (f32, f32)) -> Point { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tuple` [INFO] [stderr] --> src/primitives.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn from_tuple(t: (f32, f32)) -> Size { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_tuple_argb` [INFO] [stderr] --> src/primitives.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn to_tuple_argb(&self) -> (f32, f32, f32, f32){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `transform_to_inner` [INFO] [stderr] --> src/primitives.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn transform_to_inner(&self, rect: Rect) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `expand` [INFO] [stderr] --> src/primitives.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn expand(&self, margin: Thickness) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rect_in` [INFO] [stderr] --> src/primitives.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn rect_in(&self, container: Size) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rect` [INFO] [stderr] --> src/tree.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn rect(&self) -> Rect { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `element` [INFO] [stderr] --> src/tree.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn element(&self) -> Ref { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `element_mut` [INFO] [stderr] --> src/tree.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn element_mut(&self) -> RefMut { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `title` [INFO] [stderr] --> src/window.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | title: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_size` [INFO] [stderr] --> src/window.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | pub fn with_size(mut self, size: Size) -> WindowBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `with_content` [INFO] [stderr] --> src/window.rs:146:5 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn with_content(mut self, content: T) -> WindowBuilder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access_type` [INFO] [stderr] --> src/property.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn access_type(&self) -> AccessType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Rect` [INFO] [stderr] --> src/render.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | Rect(Rect, Color), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_many` [INFO] [stderr] --> src/render.rs:205:5 [INFO] [stderr] | [INFO] [stderr] 205 | pub fn add_many(&mut self, commands: RenderCommandList) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `ptr_eq` has been stable since 1.17.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(ptr_eq)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:202:5 [INFO] [stderr] | [INFO] [stderr] 202 | my_logger::init(log::LogLevel::Debug); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `"docker" "inspect" "27beaac4caeed4518419d270da8caf30426feac17ea7df59b87c3d75766ee4d1"` [INFO] running `"docker" "rm" "-f" "27beaac4caeed4518419d270da8caf30426feac17ea7df59b87c3d75766ee4d1"` [INFO] [stdout] 27beaac4caeed4518419d270da8caf30426feac17ea7df59b87c3d75766ee4d1