[INFO] cloning repository https://github.com/IceSentry/hands-on-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IceSentry/hands-on-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceSentry%2Fhands-on-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceSentry%2Fhands-on-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1eb07f71fd5bfc16c06b89ef5c55d6ca6bfee6aa [INFO] testing IceSentry/hands-on-rust against 1.97.0-beta.6 for beta-1.98-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceSentry%2Fhands-on-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/IceSentry/hands-on-rust [INFO] finished tweaking git repo https://github.com/IceSentry/hands-on-rust [INFO] tweaked toml for git repo https://github.com/IceSentry/hands-on-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/IceSentry/hands-on-rust on toolchain 1.97.0-beta.6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/IceSentry/hands-on-rust 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/StarArawn/bevy_ecs_tilemap.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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oboe-sys v0.4.4 [INFO] [stderr] Downloaded bindgen v0.56.0 [INFO] [stderr] Downloaded naga v0.8.1 [INFO] [stderr] Downloaded ash v0.34.0+1.2.203 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] [stderr] Downloaded metal v0.23.1 [INFO] [stderr] Downloaded profiling v1.0.4 [INFO] [stderr] Downloaded rodio v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755 [INFO] running `Command { std: "docker" "start" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", 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" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] 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v0.6.0 [INFO] [stderr] Compiling wgpu v0.12.0 [INFO] [stderr] Compiling bevy_app v0.6.0 [INFO] [stderr] Compiling bevy_core v0.6.0 [INFO] [stderr] Compiling bevy_log v0.6.0 [INFO] [stderr] Compiling bevy_transform v0.6.0 [INFO] [stderr] Compiling bevy_window v0.6.0 [INFO] [stderr] Compiling bevy_input v0.6.0 [INFO] [stderr] Compiling bevy_diagnostic v0.6.0 [INFO] [stderr] Compiling bevy_winit v0.6.1 [INFO] [stderr] Compiling bevy_gilrs v0.6.0 [INFO] [stderr] Compiling bevy_asset v0.6.0 [INFO] [stderr] Compiling bevy_render v0.6.1 [INFO] [stderr] Compiling bevy_scene v0.6.0 [INFO] [stderr] Compiling bevy_audio v0.6.0 [INFO] [stderr] Compiling bevy_core_pipeline v0.6.0 [INFO] [stderr] Compiling bevy_sprite v0.6.0 [INFO] [stderr] Compiling bevy_pbr v0.6.1 [INFO] [stderr] Compiling bevy_text v0.6.0 [INFO] [stderr] Compiling bevy_ui v0.6.1 [INFO] [stderr] Compiling bevy_gltf v0.6.0 [INFO] [stderr] Compiling bevy_internal v0.6.0 [INFO] [stderr] Compiling bevy v0.6.1 [INFO] [stderr] Compiling bevy_ecs_tilemap v0.5.0 (https://github.com/StarArawn/bevy_ecs_tilemap.git?rev=127759b#127759b5) [INFO] [stderr] Compiling hands-on-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | for mut tile in &mut render_layers[layer.background_id as usize] { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:242:25 [INFO] [stdout] | [INFO] [stdout] 242 | for mut tile in &mut render_layers[layer.foreground_id as usize] { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:278:25 [INFO] [stdout] | [INFO] [stdout] 278 | if let Some(mut texture) = textures.get_mut(handle) { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `cls` and `cls_color` are never used [INFO] [stdout] --> src/ascii_tilemap_plugin/draw_context.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'world, 'state> DrawContext<'world, 'state> { [INFO] [stdout] | ------------------------------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn cls(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn cls_color(&mut self, color: Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `GameState` is never used [INFO] [stdout] --> src/flappy_plugin.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum GameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FlappyPlugin` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FlappyPlugin; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RestartEvent` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct RestartEvent; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAME_DURATION` is never used [INFO] [stdout] --> src/flappy_plugin.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | const FRAME_DURATION: f32 = 0.075; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FrameTime` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FrameTime(f32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Score` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | struct Score(u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Player { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, `gravity_and_move`, and `flap` are never used [INFO] [stdout] --> src/flappy_plugin.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl Player { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 54 | fn new(x: u32, y: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn render(&self, ctx: &mut DrawContext) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn gravity_and_move(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn flap(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Obstacle` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | struct Obstacle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, and `hit` are never used [INFO] [stdout] --> src/flappy_plugin.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 89 | impl Obstacle { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 90 | fn new(x: u32, score: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn render(&mut self, ctx: &mut DrawContext, player_x: u32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | fn hit(&self, player: &Player) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clear_input` is never used [INFO] [stdout] --> src/flappy_plugin.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn clear_input(mut keyboard_input: ResMut>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `restart` is never used [INFO] [stdout] --> src/flappy_plugin.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn restart( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `menu` is never used [INFO] [stdout] --> src/flappy_plugin.rs:145:4 [INFO] [stdout] | [INFO] [stdout] 145 | fn menu( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play` is never used [INFO] [stdout] --> src/flappy_plugin.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn play( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `end` is never used [INFO] [stdout] --> src/flappy_plugin.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn end( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `attacker` is never read [INFO] [stdout] --> src/rusty_dungeon_plugin/components.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct WantsToAttack { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 39 | pub attacker: Entity, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Compiling ntest v0.7.3 [INFO] [stderr] Compiling hands-on-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | for mut tile in &mut render_layers[layer.background_id as usize] { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:242:25 [INFO] [stdout] | [INFO] [stdout] 242 | for mut tile in &mut render_layers[layer.foreground_id as usize] { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ascii_tilemap_plugin/mod.rs:278:25 [INFO] [stdout] | [INFO] [stdout] 278 | if let Some(mut texture) = textures.get_mut(handle) { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `cls` and `cls_color` are never used [INFO] [stdout] --> src/ascii_tilemap_plugin/draw_context.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl<'world, 'state> DrawContext<'world, 'state> { [INFO] [stdout] | ------------------------------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn cls(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn cls_color(&mut self, color: Color) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `GameState` is never used [INFO] [stdout] --> src/flappy_plugin.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum GameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FlappyPlugin` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FlappyPlugin; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RestartEvent` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct RestartEvent; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAME_DURATION` is never used [INFO] [stdout] --> src/flappy_plugin.rs:41:7 [INFO] [stdout] | [INFO] [stdout] 41 | const FRAME_DURATION: f32 = 0.075; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FrameTime` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FrameTime(f32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Score` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | struct Score(u32); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Player { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, `gravity_and_move`, and `flap` are never used [INFO] [stdout] --> src/flappy_plugin.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl Player { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 54 | fn new(x: u32, y: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn render(&self, ctx: &mut DrawContext) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn gravity_and_move(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn flap(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Obstacle` is never constructed [INFO] [stdout] --> src/flappy_plugin.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | struct Obstacle { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, and `hit` are never used [INFO] [stdout] --> src/flappy_plugin.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 89 | impl Obstacle { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 90 | fn new(x: u32, score: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | fn render(&mut self, ctx: &mut DrawContext, player_x: u32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | fn hit(&self, player: &Player) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clear_input` is never used [INFO] [stdout] --> src/flappy_plugin.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn clear_input(mut keyboard_input: ResMut>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `restart` is never used [INFO] [stdout] --> src/flappy_plugin.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn restart( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `menu` is never used [INFO] [stdout] --> src/flappy_plugin.rs:145:4 [INFO] [stdout] | [INFO] [stdout] 145 | fn menu( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play` is never used [INFO] [stdout] --> src/flappy_plugin.rs:165:4 [INFO] [stdout] | [INFO] [stdout] 165 | fn play( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `end` is never used [INFO] [stdout] --> src/flappy_plugin.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn end( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `attacker` is never read [INFO] [stdout] --> src/rusty_dungeon_plugin/components.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct WantsToAttack { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 39 | pub attacker: Entity, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.51s [INFO] running `Command { std: "docker" "inspect" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ascii_tilemap_plugin/mod.rs:234:25 [INFO] [stderr] | [INFO] [stderr] 234 | for mut tile in &mut render_layers[layer.background_id as usize] { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ascii_tilemap_plugin/mod.rs:242:25 [INFO] [stderr] | [INFO] [stderr] 242 | for mut tile in &mut render_layers[layer.foreground_id as usize] { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/ascii_tilemap_plugin/mod.rs:278:25 [INFO] [stderr] | [INFO] [stderr] 278 | if let Some(mut texture) = textures.get_mut(handle) { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: methods `cls` and `cls_color` are never used [INFO] [stderr] --> src/ascii_tilemap_plugin/draw_context.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 16 | impl<'world, 'state> DrawContext<'world, 'state> { [INFO] [stderr] | ------------------------------------------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 107 | pub fn cls(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 112 | pub fn cls_color(&mut self, color: Color) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `GameState` is never used [INFO] [stderr] --> src/flappy_plugin.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | enum GameState { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FlappyPlugin` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct FlappyPlugin; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RestartEvent` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 39 | struct RestartEvent; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `FRAME_DURATION` is never used [INFO] [stderr] --> src/flappy_plugin.rs:41:7 [INFO] [stderr] | [INFO] [stderr] 41 | const FRAME_DURATION: f32 = 0.075; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FrameTime` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 43 | struct FrameTime(f32); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Score` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | struct Score(u32); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Player` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | struct Player { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `render`, `gravity_and_move`, and `flap` are never used [INFO] [stderr] --> src/flappy_plugin.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 53 | impl Player { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 54 | fn new(x: u32, y: u32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn render(&self, ctx: &mut DrawContext) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 69 | fn gravity_and_move(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 78 | fn flap(&mut self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Obstacle` is never constructed [INFO] [stderr] --> src/flappy_plugin.rs:83:8 [INFO] [stderr] | [INFO] [stderr] 83 | struct Obstacle { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `render`, and `hit` are never used [INFO] [stderr] --> src/flappy_plugin.rs:90:8 [INFO] [stderr] | [INFO] [stderr] 89 | impl Obstacle { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 90 | fn new(x: u32, score: u32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 98 | fn render(&mut self, ctx: &mut DrawContext, player_x: u32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | fn hit(&self, player: &Player) -> bool { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `clear_input` is never used [INFO] [stderr] --> src/flappy_plugin.rs:122:4 [INFO] [stderr] | [INFO] [stderr] 122 | fn clear_input(mut keyboard_input: ResMut>) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `restart` is never used [INFO] [stderr] --> src/flappy_plugin.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn restart( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `menu` is never used [INFO] [stderr] --> src/flappy_plugin.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | fn menu( [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `play` is never used [INFO] [stderr] --> src/flappy_plugin.rs:165:4 [INFO] [stderr] | [INFO] [stderr] 165 | fn play( [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `end` is never used [INFO] [stderr] --> src/flappy_plugin.rs:202:4 [INFO] [stderr] | [INFO] [stderr] 202 | fn end( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field `attacker` is never read [INFO] [stderr] --> src/rusty_dungeon_plugin/components.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 38 | pub struct WantsToAttack { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] 39 | pub attacker: Entity, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hands-on-rust` (bin "hands-on-rust" test) generated 20 warnings (run `cargo fix --bin "hands-on-rust" -p hands-on-rust --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hands_on_rust-6c692fe47b349333) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test ascii_tilemap_plugin::geometry::tests::iter_offset ... ok [INFO] [stdout] test ascii_tilemap_plugin::geometry::tests::iter ... ok [INFO] [stdout] test rusty_dungeon_plugin::map::tests::build ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755", kill_on_drop: false }` [INFO] [stdout] 631835e30065e8ad5656183a701eb60e955dd960e9a6c1db37478be6e9ae9755