[INFO] cloning repository https://github.com/Dumble009/walk-the-dog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dumble009/walk-the-dog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDumble009%2Fwalk-the-dog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDumble009%2Fwalk-the-dog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da7d4a60359d8b13f30f25a6b3d5d46b8670d6b3
[INFO] checking Dumble009/walk-the-dog against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDumble009%2Fwalk-the-dog" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dumble009/walk-the-dog
[INFO] finished tweaking git repo https://github.com/Dumble009/walk-the-dog
[INFO] tweaked toml for git repo https://github.com/Dumble009/walk-the-dog written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dumble009/walk-the-dog on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Dumble009/walk-the-dog already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9
[INFO] running `Command { std: "docker" "start" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling wasm-bindgen v0.2.95
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.90
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.45
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.95
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.95
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking js-sys v0.3.72
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.45
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]     Checking web-sys v0.3.72
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.45
[INFO] [stderr]     Checking rust-webpack-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `futures::prelude::*`
[INFO] [stdout]  --> tests/app.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use futures::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen::JsValue`
[INFO] [stdout]  --> tests/app.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wasm_bindgen::JsValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_futures::JsFuture`
[INFO] [stdout]  --> tests/app.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wasm_bindgen_futures::JsFuture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `web_test` is never used
[INFO] [stdout]   --> tests/app.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn web_test() {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::btree_map::Keys`
[INFO] [stdout]   --> src/game.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::collections::btree_map::Keys;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::RedHatBoyStateMachine`
[INFO] [stdout]    --> src/game.rs:398:9
[INFO] [stdout]     |
[INFO] [stdout] 398 |     use super::RedHatBoyStateMachine;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[wasm_bindgen(start)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::btree_map::Keys`
[INFO] [stdout]   --> src/game.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::collections::btree_map::Keys;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::RedHatBoyStateMachine`
[INFO] [stdout]    --> src/game.rs:398:9
[INFO] [stdout]     |
[INFO] [stdout] 398 |     use super::RedHatBoyStateMachine;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[wasm_bindgen(start)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `html`
[INFO] [stdout]  --> src/game/test_browser.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn draw_ui(html: &str) -> Result<()> {
[INFO] [stdout]   |                ^^^^ help: if this is intentional, prefix it with an underscore: `_html`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/game/test_browser.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn find_html_element_by_id(id: &str) -> Result<HtmlElement> {
[INFO] [stdout]    |                                ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `json_path`
[INFO] [stdout]   --> src/game/test_browser.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub async fn fetch_json(json_path: &str) -> Result<JsValue> {
[INFO] [stdout]    |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_json_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `background_music`
[INFO] [stdout]    --> src/game.rs:733:21
[INFO] [stdout]     |
[INFO] [stdout] 733 |                 let background_music = audio.load_sound("background_song.mp3").await?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_background_music`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `background_music`
[INFO] [stdout]    --> src/game.rs:733:21
[INFO] [stdout]     |
[INFO] [stdout] 733 |                 let background_music = audio.load_sound("background_song.mp3").await?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_background_music`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `play_looping_sound` is never used
[INFO] [stdout]    --> src/engine.rs:385:12
[INFO] [stdout]     |
[INFO] [stdout] 365 | impl Audio {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 385 |     pub fn play_looping_sound(&self, sound: &Sound) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Slide` is never constructed
[INFO] [stdout]    --> src/game.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | enum Event {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 127 |     Run,
[INFO] [stdout] 128 |     Slide,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `slide` and `log_context` are never used
[INFO] [stdout]    --> src/game.rs:187:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl RedHatBoy {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 187 |     fn slide(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     fn log_context(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `YES` is never constructed
[INFO] [stdout]   --> src/sound.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum LOOPING {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 33 |     NO,
[INFO] [stdout] 34 |     YES,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/engine.rs:297:34
[INFO] [stdout]     |
[INFO] [stdout] 297 |         self.pressed_keys.remove(code.into());
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 297 -         self.pressed_keys.remove(code.into());
[INFO] [stdout] 297 +         self.pressed_keys.remove(code);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 297 -         self.pressed_keys.remove(code.into());
[INFO] [stdout] 297 +         self.pressed_keys.remove(<&str as Into<_>>::into(code));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/engine.rs:322:13
[INFO] [stdout]     |
[INFO] [stdout] 322 |             position.x.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 322 -             position.x.into(),
[INFO] [stdout] 322 +             position.x,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 322 -             position.x.into(),
[INFO] [stdout] 322 +             <i16 as Into<_>>::into(position.x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/engine.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |             position.y.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 323 -             position.y.into(),
[INFO] [stdout] 323 +             position.y,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 323 -             position.y.into(),
[INFO] [stdout] 323 +             <i16 as Into<_>>::into(position.y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 sprite.frame.x.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 sprite.frame.x.into(),
[INFO] [stdout] 168 +                 sprite.frame.x,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 sprite.frame.x.into(),
[INFO] [stdout] 168 +                 <i16 as Into<_>>::into(sprite.frame.x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:169:17
[INFO] [stdout]     |
[INFO] [stdout] 169 |                 sprite.frame.y.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 169 -                 sprite.frame.y.into(),
[INFO] [stdout] 169 +                 sprite.frame.y,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 169 -                 sprite.frame.y.into(),
[INFO] [stdout] 169 +                 <i16 as Into<_>>::into(sprite.frame.y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 sprite.frame.w.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -                 sprite.frame.w.into(),
[INFO] [stdout] 170 +                 sprite.frame.w,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -                 sprite.frame.w.into(),
[INFO] [stdout] 170 +                 <i16 as Into<_>>::into(sprite.frame.w),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 sprite.frame.h.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 sprite.frame.h.into(),
[INFO] [stdout] 171 +                 sprite.frame.h,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 sprite.frame.h.into(),
[INFO] [stdout] 171 +                 <i16 as Into<_>>::into(sprite.frame.h),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 207 -             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout] 207 +             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 207 -             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout] 207 +             <i16 as Into<_>>::into((self.state_machine.context().position.x + sprite.sprite_source_size.x as i16)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 208 -             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout] 208 +             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 208 -             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout] 208 +             <i16 as Into<_>>::into((self.state_machine.context().position.y + sprite.sprite_source_size.y as i16)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             sprite.frame.w.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 209 -             sprite.frame.w.into(),
[INFO] [stdout] 209 +             sprite.frame.w,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 209 -             sprite.frame.w.into(),
[INFO] [stdout] 209 +             <i16 as Into<_>>::into(sprite.frame.w),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             sprite.frame.h.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 210 -             sprite.frame.h.into(),
[INFO] [stdout] 210 +             sprite.frame.h,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 210 -             sprite.frame.h.into(),
[INFO] [stdout] 210 +             <i16 as Into<_>>::into(sprite.frame.h),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fetch_json` is never used
[INFO] [stdout]   --> src/browser.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub async fn fetch_json(json_path: &str) -> Result<JsValue> {
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_ui` is never used
[INFO] [stdout]    --> src/browser.rs:130:4
[INFO] [stdout]     |
[INFO] [stdout] 130 | fn find_ui() -> Result<Element> {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_ui` is never used
[INFO] [stdout]    --> src/browser.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn draw_ui(html: &str) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hide_ui` is never used
[INFO] [stdout]    --> src/browser.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub fn hide_ui() -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_html_element_by_id` is never used
[INFO] [stdout]    --> src/browser.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn find_html_element_by_id(id: &str) -> Result<HtmlElement> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `play_looping_sound` is never used
[INFO] [stdout]    --> src/engine.rs:385:12
[INFO] [stdout]     |
[INFO] [stdout] 365 | impl Audio {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 385 |     pub fn play_looping_sound(&self, sound: &Sound) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Slide` is never constructed
[INFO] [stdout]    --> src/game.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 126 | enum Event {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 127 |     Run,
[INFO] [stdout] 128 |     Slide,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `slide` and `log_context` are never used
[INFO] [stdout]    --> src/game.rs:187:8
[INFO] [stdout]     |
[INFO] [stdout] 141 | impl RedHatBoy {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 187 |     fn slide(&mut self) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 195 |     fn log_context(&self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `YES` is never constructed
[INFO] [stdout]   --> src/sound.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum LOOPING {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 33 |     NO,
[INFO] [stdout] 34 |     YES,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/engine.rs:297:34
[INFO] [stdout]     |
[INFO] [stdout] 297 |         self.pressed_keys.remove(code.into());
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 297 -         self.pressed_keys.remove(code.into());
[INFO] [stdout] 297 +         self.pressed_keys.remove(code);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 297 -         self.pressed_keys.remove(code.into());
[INFO] [stdout] 297 +         self.pressed_keys.remove(<&str as Into<_>>::into(code));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/engine.rs:322:13
[INFO] [stdout]     |
[INFO] [stdout] 322 |             position.x.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 322 -             position.x.into(),
[INFO] [stdout] 322 +             position.x,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 322 -             position.x.into(),
[INFO] [stdout] 322 +             <i16 as Into<_>>::into(position.x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/engine.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 |             position.y.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 323 -             position.y.into(),
[INFO] [stdout] 323 +             position.y,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 323 -             position.y.into(),
[INFO] [stdout] 323 +             <i16 as Into<_>>::into(position.y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 sprite.frame.x.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 sprite.frame.x.into(),
[INFO] [stdout] 168 +                 sprite.frame.x,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 168 -                 sprite.frame.x.into(),
[INFO] [stdout] 168 +                 <i16 as Into<_>>::into(sprite.frame.x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:169:17
[INFO] [stdout]     |
[INFO] [stdout] 169 |                 sprite.frame.y.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 169 -                 sprite.frame.y.into(),
[INFO] [stdout] 169 +                 sprite.frame.y,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 169 -                 sprite.frame.y.into(),
[INFO] [stdout] 169 +                 <i16 as Into<_>>::into(sprite.frame.y),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:170:17
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 sprite.frame.w.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -                 sprite.frame.w.into(),
[INFO] [stdout] 170 +                 sprite.frame.w,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -                 sprite.frame.w.into(),
[INFO] [stdout] 170 +                 <i16 as Into<_>>::into(sprite.frame.w),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 sprite.frame.h.into(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 sprite.frame.h.into(),
[INFO] [stdout] 171 +                 sprite.frame.h,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 171 -                 sprite.frame.h.into(),
[INFO] [stdout] 171 +                 <i16 as Into<_>>::into(sprite.frame.h),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 207 -             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout] 207 +             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 207 -             (self.state_machine.context().position.x + sprite.sprite_source_size.x as i16).into(),
[INFO] [stdout] 207 +             <i16 as Into<_>>::into((self.state_machine.context().position.x + sprite.sprite_source_size.x as i16)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 208 -             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout] 208 +             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 208 -             (self.state_machine.context().position.y + sprite.sprite_source_size.y as i16).into(),
[INFO] [stdout] 208 +             <i16 as Into<_>>::into((self.state_machine.context().position.y + sprite.sprite_source_size.y as i16)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |             sprite.frame.w.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 209 -             sprite.frame.w.into(),
[INFO] [stdout] 209 +             sprite.frame.w,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 209 -             sprite.frame.w.into(),
[INFO] [stdout] 209 +             <i16 as Into<_>>::into(sprite.frame.w),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `i16`
[INFO] [stdout]    --> src/game.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             sprite.frame.h.into(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 210 -             sprite.frame.h.into(),
[INFO] [stdout] 210 +             sprite.frame.h,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 210 -             sprite.frame.h.into(),
[INFO] [stdout] 210 +             <i16 as Into<_>>::into(sprite.frame.h),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |             browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let _unused = browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |             success_tx.send(Ok(()));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 223 |             let _unused = success_tx.send(Ok(()));
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-webpack-template` (lib) due to 11 previous errors; 15 warnings emitted
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |             error_tx.send(Err(anyhow!("Error Loading Image: {:#?}", err)));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 229 |             let _unused = error_tx.send(Err(anyhow!("Error Loading Image: {:#?}", err)));
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 | /         keydown_sender
[INFO] [stdout] 254 | |             .borrow_mut()
[INFO] [stdout] 255 | |             .start_send(KeyPress::KeyDown(keycode));
[INFO] [stdout]     | |___________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let _ = keydown_sender
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 | /         keyup_sender
[INFO] [stdout] 260 | |             .borrow_mut()
[INFO] [stdout] 261 | |             .start_send(KeyPress::KeyUp(keycode));
[INFO] [stdout]     | |_________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let _ = keyup_sender
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |         click_sender.start_send(());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let _ = click_sender.start_send(());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/game.rs:1007:9
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         browser::hide_ui();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         let _unused = browser::hide_ui();
[INFO] [stdout]      |         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |             browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let _unused = browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |             success_tx.send(Ok(()));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 223 |             let _unused = success_tx.send(Ok(()));
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |             error_tx.send(Err(anyhow!("Error Loading Image: {:#?}", err)));
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 229 |             let _unused = error_tx.send(Err(anyhow!("Error Loading Image: {:#?}", err)));
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 | /         keydown_sender
[INFO] [stdout] 254 | |             .borrow_mut()
[INFO] [stdout] 255 | |             .start_send(KeyPress::KeyDown(keycode));
[INFO] [stdout]     | |___________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let _ = keydown_sender
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 | /         keyup_sender
[INFO] [stdout] 260 | |             .borrow_mut()
[INFO] [stdout] 261 | |             .start_send(KeyPress::KeyUp(keycode));
[INFO] [stdout]     | |_________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 259 |         let _ = keyup_sender
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |         click_sender.start_send(());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let _ = click_sender.start_send(());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/game.rs:1007:9
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         browser::hide_ui();
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         let _unused = browser::hide_ui();
[INFO] [stdout]      |         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-webpack-template` (lib test) due to 11 previous errors; 23 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9", kill_on_drop: false }`
[INFO] [stdout] 2dc8aa8244ce108ae65fc275bcadd7dcb996693f9c8c2d3280e65fa0531692a9
