[INFO] crate uni-app 0.1.0 is already in cache
[INFO] extracting crate uni-app 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/uni-app/0.1.0
[INFO] extracting crate uni-app 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/uni-app/0.1.0
[INFO] validating manifest of uni-app-0.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uni-app-0.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uni-app-0.1.0
[INFO] finished frobbing uni-app-0.1.0
[INFO] frobbed toml for uni-app-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/uni-app/0.1.0/Cargo.toml
[INFO] started frobbing uni-app-0.1.0
[INFO] finished frobbing uni-app-0.1.0
[INFO] frobbed toml for uni-app-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/uni-app/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting uni-app-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/uni-app/0.1.0:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f5557b8830d4d101980100490a100228436d011711a32dec8443379d2be69a56
[INFO] running `"docker" "start" "-a" "f5557b8830d4d101980100490a100228436d011711a32dec8443379d2be69a56"`
[INFO] [stderr]     Checking smithay-client-toolkit v0.2.6
[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]     Checking glutin v0.17.0
[INFO] [stderr]     Checking uni-app v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/native_app.rs:181:13
[INFO] [stderr]     |
[INFO] [stderr] 181 |             window: window,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `window`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/native_app.rs:181:13
[INFO] [stderr]     |
[INFO] [stderr] 181 |             window: window,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `window`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         return self.window.hidpi_factor();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.window.hidpi_factor()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:266:9
[INFO] [stderr]     |
[INFO] [stderr] 266 |         return running;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: remove `return` as shown: `running`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         return !self.exiting;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `!self.exiting`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:313:5
[INFO] [stderr]     |
[INFO] [stderr] 313 |     return time::precise_time_s();
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `time::precise_time_s()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:218:9
[INFO] [stderr]     |
[INFO] [stderr] 218 |         return self.window.hidpi_factor();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.window.hidpi_factor()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:266:9
[INFO] [stderr]     |
[INFO] [stderr] 266 |         return running;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: remove `return` as shown: `running`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         return !self.exiting;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `!self.exiting`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/native_app.rs:313:5
[INFO] [stderr]     |
[INFO] [stderr] 313 |     return time::precise_time_s();
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `time::precise_time_s()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/native_app.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Normal(glutin::GlWindow),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Normal(Box<glutin::GlWindow>),
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | /         match self {
[INFO] [stderr] 26 | |             &WindowContext::Normal(ref w) => w.get_hidpi_factor() as f32,
[INFO] [stderr] 27 | |             _ => 1.0,
[INFO] [stderr] 28 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 25 |         match *self {
[INFO] [stderr] 26 |             WindowContext::Normal(ref w) => w.get_hidpi_factor() as f32,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | /         match self {
[INFO] [stderr] 33 | |             &WindowContext::Normal(ref w) => w,
[INFO] [stderr] 34 | |             _ => unimplemented!(),
[INFO] [stderr] 35 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 32 |         match *self {
[INFO] [stderr] 33 |             WindowContext::Normal(ref w) => w,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 | /         match self {
[INFO] [stderr] 40 | |             &WindowContext::Normal(ref w) => w,
[INFO] [stderr] 41 | |             &WindowContext::Headless(ref w) => w,
[INFO] [stderr] 42 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 39 |         match *self {
[INFO] [stderr] 40 |             WindowContext::Normal(ref w) => w,
[INFO] [stderr] 41 |             WindowContext::Headless(ref w) => w,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 | /         match self {
[INFO] [stderr] 48 | |             &WindowContext::Normal(ref w) => w.swap_buffers(),
[INFO] [stderr] 49 | |             &WindowContext::Headless(_) => Ok(()),
[INFO] [stderr] 50 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 47 |         match *self {
[INFO] [stderr] 48 |             WindowContext::Normal(ref w) => w.swap_buffers(),
[INFO] [stderr] 49 |             WindowContext::Headless(_) => Ok(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/native_app.rs:238:13
[INFO] [stderr]     |
[INFO] [stderr] 238 | /             match event {
[INFO] [stderr] 239 | |                 glutin::Event::WindowEvent { ref event, .. } => match event {
[INFO] [stderr] 240 | |                     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 | |                     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 260 | |                 _ => (),
[INFO] [stderr] 261 | |             };
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 238 |             if let glutin::Event::WindowEvent { ref event, .. } = event { match event {
[INFO] [stderr] 239 |     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 240 |     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 241 |         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] 242 |         if size.width != 0.0 && size.height != 0.0 {
[INFO] [stderr] 243 |             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/native_app.rs:239:65
[INFO] [stderr]     |
[INFO] [stderr] 239 |                   glutin::Event::WindowEvent { ref event, .. } => match event {
[INFO] [stderr]     |  _________________________________________________________________^
[INFO] [stderr] 240 | |                     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 | |                     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 242 | |                         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] ...   |
[INFO] [stderr] 258 | |                     _ => (),
[INFO] [stderr] 259 | |                 },
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 239 |                 glutin::Event::WindowEvent { ref event, .. } => match *event {
[INFO] [stderr] 240 |                     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 |                     glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 242 |                         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] 243 |                         if size.width != 0.0 && size.height != 0.0 {
[INFO] [stderr] 244 |                             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting f32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/native_app.rs:244:69
[INFO] [stderr]     |
[INFO] [stderr] 244 |                             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^^^^^^^ help: try: `f64::from(dpi_factor)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/native_app.rs:263:13
[INFO] [stderr]     |
[INFO] [stderr] 263 |             translate_event(event, dpi_factor).map(|evt| events.borrow_mut().push(evt));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: try this: `if let Some(evt) = translate_event(event, dpi_factor) { events.borrow_mut().push(evt) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/native_app.rs:285:16
[INFO] [stderr]     |
[INFO] [stderr] 285 |     pub fn run<'a, F>(mut self, mut callback: F)
[INFO] [stderr]     |                ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/native_app.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Normal(glutin::GlWindow),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Normal(Box<glutin::GlWindow>),
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | /         match self {
[INFO] [stderr] 26 | |             &WindowContext::Normal(ref w) => w.get_hidpi_factor() as f32,
[INFO] [stderr] 27 | |             _ => 1.0,
[INFO] [stderr] 28 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 25 |         match *self {
[INFO] [stderr] 26 |             WindowContext::Normal(ref w) => w.get_hidpi_factor() as f32,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | /         match self {
[INFO] [stderr] 33 | |             &WindowContext::Normal(ref w) => w,
[INFO] [stderr] 34 | |             _ => unimplemented!(),
[INFO] [stderr] 35 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 32 |         match *self {
[INFO] [stderr] 33 |             WindowContext::Normal(ref w) => w,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 | /         match self {
[INFO] [stderr] 40 | |             &WindowContext::Normal(ref w) => w,
[INFO] [stderr] 41 | |             &WindowContext::Headless(ref w) => w,
[INFO] [stderr] 42 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 39 |         match *self {
[INFO] [stderr] 40 |             WindowContext::Normal(ref w) => w,
[INFO] [stderr] 41 |             WindowContext::Headless(ref w) => w,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/native_app.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 | /         match self {
[INFO] [stderr] 48 | |             &WindowContext::Normal(ref w) => w.swap_buffers(),
[INFO] [stderr] 49 | |             &WindowContext::Headless(_) => Ok(()),
[INFO] [stderr] 50 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 47 |         match *self {
[INFO] [stderr] 48 |             WindowContext::Normal(ref w) => w.swap_buffers(),
[INFO] [stderr] 49 |             WindowContext::Headless(_) => Ok(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/native_app.rs:238:13
[INFO] [stderr]     |
[INFO] [stderr] 238 | /             match event {
[INFO] [stderr] 239 | |                 glutin::Event::WindowEvent { ref event, .. } => match event {
[INFO] [stderr] 240 | |                     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 | |                     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 260 | |                 _ => (),
[INFO] [stderr] 261 | |             };
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 238 |             if let glutin::Event::WindowEvent { ref event, .. } = event { match event {
[INFO] [stderr] 239 |     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 240 |     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 241 |         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] 242 |         if size.width != 0.0 && size.height != 0.0 {
[INFO] [stderr] 243 |             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/native_app.rs:239:65
[INFO] [stderr]     |
[INFO] [stderr] 239 |                   glutin::Event::WindowEvent { ref event, .. } => match event {
[INFO] [stderr]     |  _________________________________________________________________^
[INFO] [stderr] 240 | |                     &glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 | |                     &glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 242 | |                         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] ...   |
[INFO] [stderr] 258 | |                     _ => (),
[INFO] [stderr] 259 | |                 },
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 239 |                 glutin::Event::WindowEvent { ref event, .. } => match *event {
[INFO] [stderr] 240 |                     glutin::WindowEvent::CloseRequested => running = false,
[INFO] [stderr] 241 |                     glutin::WindowEvent::Resized(size) => {
[INFO] [stderr] 242 |                         // Fixed for Windows which minimized to emit a Resized(0,0) event
[INFO] [stderr] 243 |                         if size.width != 0.0 && size.height != 0.0 {
[INFO] [stderr] 244 |                             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: casting f32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/native_app.rs:244:69
[INFO] [stderr]     |
[INFO] [stderr] 244 |                             window.window().resize(size.to_physical(dpi_factor as f64));
[INFO] [stderr]     |                                                                     ^^^^^^^^^^^^^^^^^ help: try: `f64::from(dpi_factor)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/native_app.rs:263:13
[INFO] [stderr]     |
[INFO] [stderr] 263 |             translate_event(event, dpi_factor).map(|evt| events.borrow_mut().push(evt));
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: try this: `if let Some(evt) = translate_event(event, dpi_factor) { events.borrow_mut().push(evt) }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/native_app.rs:285:16
[INFO] [stderr]     |
[INFO] [stderr] 285 |     pub fn run<'a, F>(mut self, mut callback: F)
[INFO] [stderr]     |                ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> examples/basic.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 | /             match evt {
[INFO] [stderr] 21 | |                 &uni_app::AppEvent::KeyUp(_) => {
[INFO] [stderr] 22 | |                     uni_app::App::exit();
[INFO] [stderr] 23 | |                 }
[INFO] [stderr] ...  |
[INFO] [stderr] 27 | |                 _ => (),
[INFO] [stderr] 28 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 20 |             match *evt {
[INFO] [stderr] 21 |                 uni_app::AppEvent::KeyUp(_) => {
[INFO] [stderr] 22 |                     uni_app::App::exit();
[INFO] [stderr] 23 |                 }
[INFO] [stderr] 24 |                 uni_app::AppEvent::MouseUp(_) => {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.96s
[INFO] running `"docker" "inspect" "f5557b8830d4d101980100490a100228436d011711a32dec8443379d2be69a56"`
[INFO] running `"docker" "rm" "-f" "f5557b8830d4d101980100490a100228436d011711a32dec8443379d2be69a56"`
[INFO] [stdout] f5557b8830d4d101980100490a100228436d011711a32dec8443379d2be69a56