[INFO] cloning repository https://github.com/curry-roux/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/curry-roux/walk-the-dog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurry-roux%2Fwalk-the-dog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurry-roux%2Fwalk-the-dog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b32f450860394ef0fe739f195a9c704906f1f9e4
[INFO] checking curry-roux/walk-the-dog against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurry-roux%2Fwalk-the-dog" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/curry-roux/walk-the-dog
[INFO] finished tweaking git repo https://github.com/curry-roux/walk-the-dog
[INFO] tweaked toml for git repo https://github.com/curry-roux/walk-the-dog written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/curry-roux/walk-the-dog on toolchain c8a31b780d5415358566a20b94912620a3f27067
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/curry-roux/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" "+c8a31b780d5415358566a20b94912620a3f27067" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.49
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abbf652582816550bf090fdf60c79841bc9d88017db00fe1b576d135395a01bc
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[INFO] [stdout] abbf652582816550bf090fdf60c79841bc9d88017db00fe1b576d135395a01bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e689cd28e0d0eada4c76d216fc230974f1c1179b90d7737be9d4e5d96d19ffb
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[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.99
[INFO] [stderr]    Compiling wasm-bindgen v0.2.99
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.99
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.49
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.99
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.99
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking js-sys v0.3.76
[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 serde_json v1.0.133
[INFO] [stderr]     Checking web-sys v0.3.76
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.49
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.49
[INFO] [stderr]     Checking gloo-utils v0.1.7
[INFO] [stderr]     Checking rust-webpack-template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `futures::prelude::*`
[INFO] [stdout]  --> tests/app.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | 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:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use wasm_bindgen::JsValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_futures::JsFuture`
[INFO] [stdout]  --> tests/app.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | 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: `Response`
[INFO] [stdout]   --> src/engine.rs:14:59
[INFO] [stdout]    |
[INFO] [stdout] 14 | use web_sys::{CanvasRenderingContext2d, HtmlImageElement, Response, AudioContext, AudioBuffer, HtmlElement};
[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: `serde::Deserialize`
[INFO] [stdout]  --> src/game.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/game.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsValue`
[INFO] [stdout]  --> src/sound.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen::{JsValue, JsCast};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Response`
[INFO] [stdout]   --> src/engine.rs:14:59
[INFO] [stdout]    |
[INFO] [stdout] 14 | use web_sys::{CanvasRenderingContext2d, HtmlImageElement, Response, AudioContext, AudioBuffer, HtmlElement};
[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: `serde::Deserialize`
[INFO] [stdout]  --> src/game.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/game.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JsValue`
[INFO] [stdout]  --> src/sound.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wasm_bindgen::{JsValue, JsCast};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/engine.rs:202:22
[INFO] [stdout]     |
[INFO] [stdout] 202 |         self.context.set_stroke_style(&JsValue::from_str("#FF0000"));
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/engine.rs:202:22
[INFO] [stdout]     |
[INFO] [stdout] 202 |         self.context.set_stroke_style(&JsValue::from_str("#FF0000"));
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `platform`
[INFO] [stdout]    --> src/game.rs:360:21
[INFO] [stdout]     |
[INFO] [stdout] 360 |                 let platform = Platform::new(
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_platform`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `platform`
[INFO] [stdout]    --> src/game.rs:360:21
[INFO] [stdout]     |
[INFO] [stdout] 360 |                 let platform = Platform::new(
[INFO] [stdout]     |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_platform`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `Obstacle::check_intersection`
[INFO] [stdout]    --> src/game.rs:254:5
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn check_intersection(&self, boy: &mut RedHatBoy);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Obstacle::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `<game::Barrier as Obstacle>::check_intersection`
[INFO] [stdout]    --> src/game.rs:496:5
[INFO] [stdout]     |
[INFO] [stdout] 496 |     fn check_intersection(&self, boy: &mut RedHatBoy) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<game::Barrier as Obstacle>::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `<Platform as Obstacle>::check_intersection`
[INFO] [stdout]    --> src/game.rs:607:5
[INFO] [stdout]     |
[INFO] [stdout] 607 |     fn check_intersection(&self, boy: &mut RedHatBoy) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<Platform as Obstacle>::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/engine.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 167 | impl Renderer{
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn draw_rect(&self, rect: &Rect){
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/engine.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl Image {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub fn draw_rect(&self, renderer: &Renderer){
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `image` is never used
[INFO] [stdout]    --> src/engine.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | impl SpriteSheet {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn image(&self) -> &HtmlImageElement {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/game.rs:256:8
[INFO] [stdout]     |
[INFO] [stdout] 253 | pub trait Obstacle {
[INFO] [stdout]     |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn draw_rect(&self, renderer: &Renderer);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `destination_box` is never used
[INFO] [stdout]    --> src/game.rs:563:8
[INFO] [stdout]     |
[INFO] [stdout] 527 | impl Platform {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 563 |     fn destination_box(&self) -> Rect {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/game.rs:680:8
[INFO] [stdout]     |
[INFO] [stdout] 651 | impl RedHatBoy{
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 680 |     fn draw_rect(&self, renderer: &Renderer){
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `land` is never used
[INFO] [stdout]     --> src/game.rs:1144:16
[INFO] [stdout]      |
[INFO] [stdout] 1130 |     impl RedHatBoyState<Jumping>{
[INFO] [stdout]      |     ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1144 |         pub fn land(self) -> RedHatBoyState<Running>{
[INFO] [stdout]      |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_with_audio_node` is never used
[INFO] [stdout]   --> src/sound.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn connect_with_audio_node(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/engine.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 success_tx.send(Ok(()));
[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 _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 let _ = success_tx.send(Ok(()));
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/engine.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     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 _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     let _ = 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:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             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] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let _ = browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/engine.rs:238:36
[INFO] [stdout]     |
[INFO] [stdout] 238 |         &format!("Frame Rate: {}", FRAME_RATE),
[INFO] [stdout]     |                                    ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 | /             keydown_sender
[INFO] [stdout] 381 | |                 .borrow_mut()
[INFO] [stdout] 382 | |                 .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] 380 |             let _ = keydown_sender
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:389:13
[INFO] [stdout]     |
[INFO] [stdout] 389 | /             keyup_sender
[INFO] [stdout] 390 | |                 .borrow_mut()
[INFO] [stdout] 391 | |                 .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] 389 |             let _ = keyup_sender
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:443:9
[INFO] [stdout]     |
[INFO] [stdout] 443 |         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] 443 |         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:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         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 _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let _ = browser::hide_ui();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `Obstacle::check_intersection`
[INFO] [stdout]    --> src/game.rs:254:5
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn check_intersection(&self, boy: &mut RedHatBoy);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Obstacle::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `<game::Barrier as Obstacle>::check_intersection`
[INFO] [stdout]    --> src/game.rs:496:5
[INFO] [stdout]     |
[INFO] [stdout] 496 |     fn check_intersection(&self, boy: &mut RedHatBoy) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<game::Barrier as Obstacle>::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `RedHatBoy` is more private than the item `<Platform as Obstacle>::check_intersection`
[INFO] [stdout]    --> src/game.rs:607:5
[INFO] [stdout]     |
[INFO] [stdout] 607 |     fn check_intersection(&self, boy: &mut RedHatBoy) {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `<Platform as Obstacle>::check_intersection` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `RedHatBoy` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/game.rs:645:1
[INFO] [stdout]     |
[INFO] [stdout] 645 | struct RedHatBoy{
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/engine.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 167 | impl Renderer{
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn draw_rect(&self, rect: &Rect){
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/engine.rs:264:12
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl Image {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 264 |     pub fn draw_rect(&self, renderer: &Renderer){
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `image` is never used
[INFO] [stdout]    --> src/engine.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | impl SpriteSheet {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 325 |     pub fn image(&self) -> &HtmlImageElement {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/game.rs:256:8
[INFO] [stdout]     |
[INFO] [stdout] 253 | pub trait Obstacle {
[INFO] [stdout]     |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 256 |     fn draw_rect(&self, renderer: &Renderer);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `destination_box` is never used
[INFO] [stdout]    --> src/game.rs:563:8
[INFO] [stdout]     |
[INFO] [stdout] 527 | impl Platform {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 563 |     fn destination_box(&self) -> Rect {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rect` is never used
[INFO] [stdout]    --> src/game.rs:680:8
[INFO] [stdout]     |
[INFO] [stdout] 651 | impl RedHatBoy{
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 680 |     fn draw_rect(&self, renderer: &Renderer){
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `land` is never used
[INFO] [stdout]     --> src/game.rs:1144:16
[INFO] [stdout]      |
[INFO] [stdout] 1130 |     impl RedHatBoyState<Jumping>{
[INFO] [stdout]      |     ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1144 |         pub fn land(self) -> RedHatBoyState<Running>{
[INFO] [stdout]      |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `connect_with_audio_node` is never used
[INFO] [stdout]   --> src/sound.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn connect_with_audio_node(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/engine.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 success_tx.send(Ok(()));
[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 _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 let _ = success_tx.send(Ok(()));
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/engine.rs:37:21
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     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 _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     let _ = 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:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             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] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let _ = browser::request_animation_frame(f.borrow().as_ref().unwrap());
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/engine.rs:238:36
[INFO] [stdout]     |
[INFO] [stdout] 238 |         &format!("Frame Rate: {}", FRAME_RATE),
[INFO] [stdout]     |                                    ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:380:13
[INFO] [stdout]     |
[INFO] [stdout] 380 | /             keydown_sender
[INFO] [stdout] 381 | |                 .borrow_mut()
[INFO] [stdout] 382 | |                 .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] 380 |             let _ = keydown_sender
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:389:13
[INFO] [stdout]     |
[INFO] [stdout] 389 | /             keyup_sender
[INFO] [stdout] 390 | |                 .borrow_mut()
[INFO] [stdout] 391 | |                 .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] 389 |             let _ = keyup_sender
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/engine.rs:443:9
[INFO] [stdout]     |
[INFO] [stdout] 443 |         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] 443 |         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:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         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 _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let _ = browser::hide_ui();
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.50s
[INFO] running `Command { std: "docker" "inspect" "5e689cd28e0d0eada4c76d216fc230974f1c1179b90d7737be9d4e5d96d19ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e689cd28e0d0eada4c76d216fc230974f1c1179b90d7737be9d4e5d96d19ffb", kill_on_drop: false }`
[INFO] [stdout] 5e689cd28e0d0eada4c76d216fc230974f1c1179b90d7737be9d4e5d96d19ffb
