[INFO] updating cached repository https://github.com/eggmunkee/ggez-demo [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5592717e981d7e9e87ce28e99a3b96389b38e236 [INFO] testing eggmunkee/ggez-demo against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmunkee%2Fggez-demo" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eggmunkee/ggez-demo on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/eggmunkee/ggez-demo [INFO] finished tweaking git repo https://github.com/eggmunkee/ggez-demo [INFO] tweaked toml for git repo https://github.com/eggmunkee/ggez-demo written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/eggmunkee/ggez-demo already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bd42d39f8fd767f4de2f0e3e149052e93c70fa9d26935f377e8c6f0cb876f40c [INFO] running `"docker" "start" "-a" "bd42d39f8fd767f4de2f0e3e149052e93c70fa9d26935f377e8c6f0cb876f40c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling 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Compiling gilrs v0.7.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rusttype v0.8.2 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling glyph_brush_layout v0.1.9 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling gfx v0.18.2 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling glyph_brush v0.6.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling glyph_brush v0.5.4 [INFO] [stderr] Compiling euclid v0.19.9 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling lyon_geom v0.12.7 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.3.2 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling lyon_path v0.13.2 [INFO] [stderr] Compiling shred v0.10.2 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling lyon_algorithms v0.13.4 [INFO] [stderr] Compiling lyon_tessellation v0.13.5 [INFO] [stderr] Compiling winit v0.19.5 [INFO] [stderr] Compiling lyon v0.13.5 [INFO] [stderr] Compiling specs v0.16.1 [INFO] [stderr] Compiling glutin v0.20.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling gfx_window_glutin v0.30.0 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.1 [INFO] [stderr] Compiling rodio v0.9.0 [INFO] [stderr] Compiling ggez_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `ContextBuilder` [INFO] [stderr] --> src/conf.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{ContextBuilder}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GameError`, `GameResult` [INFO] [stderr] --> src/entities/player.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::graphics` [INFO] [stderr] --> src/entities/player.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::graphics; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Image` [INFO] [stderr] --> src/entities/player.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::graphics::{Image}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/entities/player.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EntityBuilder` [INFO] [stderr] --> src/entities/player.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{Builder,Entity,EntityBuilder,World,WorldExt}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameState` [INFO] [stderr] --> src/entities/player.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::game_state::{GameState}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::systems::*` [INFO] [stderr] --> src/entities/player.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::systems::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vector2` [INFO] [stderr] --> src/physics.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use na::{Point2,Vector2,distance_squared,distance}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/physics.rs:96:38 [INFO] [stderr] | [INFO] [stderr] 96 | let total_friction = (friction_i + friction_j); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance` [INFO] [stderr] --> src/components/collision.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra::{Point2,Vector2,distance}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/systems/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/systems/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Entities` [INFO] [stderr] --> src/systems/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Entities, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Collision` [INFO] [stderr] --> src/systems/mod.rs:16:36 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::components::collision::{Collision}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/systems/mod.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::components::player::{PlayerComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/systems/input.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance_squared`, `distance` [INFO] [stderr] --> src/systems/interactor.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra::{Point2,Vector2,distance,distance_squared}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `InputResource` [INFO] [stderr] --> src/systems/interactor.rs:9:24 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::resources::{InputResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/interactor.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 51 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `ParJoin` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `ParJoin` is already imported here [INFO] [stderr] ... [INFO] [stderr] 75 | use specs::ParJoin; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 105 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 123 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/render.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DrawParam` [INFO] [stderr] --> src/render.rs:6:28 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::graphics::{Color,DrawParam,set_window_title}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DisplayCompType`, `DisplayComp` [INFO] [stderr] --> src/render.rs:13:34 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::components::{Position,DisplayComp,DisplayCompType,RenderTrait}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/render.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::components::player::{PlayerComponent,CharacterDisplayComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/input.rs:7:38 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::*` [INFO] [stderr] --> src/game_state.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::hash_map::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/game_state.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/game_state.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NumSamples`, `WindowSetup` [INFO] [stderr] --> src/game_state.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use ggez::conf::{NumSamples,WindowSetup,WindowMode}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Color`, `Image`, `set_window_title` [INFO] [stderr] --> src/game_state.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | use ggez::graphics::{Rect,Color,Image,set_window_title}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Builder`, `Component`, `DispatcherBuilder`, `RunNow`, `System`, `VecStorage` [INFO] [stderr] --> src/game_state.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use specs::{Builder, Component, DispatcherBuilder, Dispatcher,// ReadStorage, WriteStorage, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | System, VecStorage, World, WorldExt, RunNow}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/game_state.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `InputResource`, `WorldAction` [INFO] [stderr] --> src/game_state.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::resources::{InputResource,WorldAction,GameStateResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseInput` [INFO] [stderr] --> src/game_state.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | use crate::input::{InputMap,MouseInput}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/systems/interactor.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/systems/interactor.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use specs::{WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/render.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/input.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{World, WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:168:17 [INFO] [stderr] | [INFO] [stderr] 168 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_i` is never read [INFO] [stderr] --> src/physics.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let mut mass_frac_i = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_j` is never read [INFO] [stderr] --> src/physics.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut mass_frac_j = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:151:13 [INFO] [stderr] | [INFO] [stderr] 151 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_i` [INFO] [stderr] --> src/physics.rs:144:31 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_j` [INFO] [stderr] --> src/physics.rs:144:48 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/components/ball.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let w = self.image.width(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h` [INFO] [stderr] --> src/components/ball.rs:85:13 [INFO] [stderr] | [INFO] [stderr] 85 | let h = self.image.height(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vel` [INFO] [stderr] --> src/systems/input.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let (vel, _player, _e) = inn_v; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `char_disp` [INFO] [stderr] --> src/render.rs:65:18 [INFO] [stderr] | [INFO] [stderr] 65 | for (char_disp,pos,ent) in (&char_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ball_disp` [INFO] [stderr] --> src/render.rs:77:18 [INFO] [stderr] | [INFO] [stderr] 77 | for (ball_disp,pos,ent) in (&ball_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ball_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/input.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game_state.rs:151:26 [INFO] [stderr] | [INFO] [stderr] 151 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:184:83 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:184:91 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:204:81 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:204:89 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `xrel` [INFO] [stderr] --> src/game_state.rs:223:74 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xrel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `yrel` [INFO] [stderr] --> src/game_state.rs:223:85 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_yrel` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:159:17 [INFO] [stderr] | [INFO] [stderr] 159 | let mut x_imp = imp * x_dif; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:160:17 [INFO] [stderr] | [INFO] [stderr] 160 | let mut y_imp = imp * y_dif; [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/systems/input.rs:73:41 [INFO] [stderr] | [INFO] [stderr] 73 | fn run(&mut self, (mut vel, player, mut input, ent): Self::SystemData) { [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/systems/input.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut list = (&mut vel, &player, &ent).join().collect::>(); [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/systems/interactor.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | fn run(&mut self, (mut pos, mut vel, collision, ent): Self::SystemData) { [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/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [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/systems/interactor.rs:99:29 [INFO] [stderr] | [INFO] [stderr] 99 | let mut ent_vec = block_hash.get_mut(&(i,j)).unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build` [INFO] [stderr] --> src/entities/ball.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn build(world: &mut World, ctx: &mut Context, x: f32, y: f32, vx: f32, vy: f32) -> Entity { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build_static` [INFO] [stderr] --> src/entities/ball.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn build_static(world: &mut World, ctx: &mut Context, x: f32, y: f32) -> Entity { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `radius_square_check_points` [INFO] [stderr] --> src/physics.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn radius_square_check_points(point: &Point2, check_point: &Point2, radius: f32) -> (bool, f32, Point2, Point2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `actors_push_squares` [INFO] [stderr] --> src/physics.rs:142:8 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn actors_push_squares(pos_i: &na::Point2, pos_j: &na::Point2, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Square` [INFO] [stderr] --> src/components/collision.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Square(f32) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_circle` [INFO] [stderr] --> src/components/collision.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new_circle(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_square` [INFO] [stderr] --> src/components/collision.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new_square(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddCircle` [INFO] [stderr] --> src/resources/mod.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | AddCircle, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_x` [INFO] [stderr] --> src/resources/mod.rs:104:12 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn set_mouse_x(&mut self, mouse_x: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_y` [INFO] [stderr] --> src/resources/mod.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn set_mouse_y(&mut self, mouse_y: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NpcInputSystem` [INFO] [stderr] --> src/systems/input.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub struct NpcInputSystem; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game_state.rs:313:13 [INFO] [stderr] | [INFO] [stderr] 313 | ggez::graphics::set_screen_coordinates(ctx, Rect::new(0.0, 0.0, width, height)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 84 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 39s [INFO] running `"docker" "inspect" "bd42d39f8fd767f4de2f0e3e149052e93c70fa9d26935f377e8c6f0cb876f40c"` [INFO] running `"docker" "rm" "-f" "bd42d39f8fd767f4de2f0e3e149052e93c70fa9d26935f377e8c6f0cb876f40c"` [INFO] [stdout] bd42d39f8fd767f4de2f0e3e149052e93c70fa9d26935f377e8c6f0cb876f40c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b40bfd757497846ad27cd20ac3727da3faf8f07a778c346829c32d616400d098 [INFO] running `"docker" "start" "-a" "b40bfd757497846ad27cd20ac3727da3faf8f07a778c346829c32d616400d098"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ggez_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `ContextBuilder` [INFO] [stderr] --> src/conf.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{ContextBuilder}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GameError`, `GameResult` [INFO] [stderr] --> src/entities/player.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::graphics` [INFO] [stderr] --> src/entities/player.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::graphics; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Image` [INFO] [stderr] --> src/entities/player.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::graphics::{Image}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/entities/player.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EntityBuilder` [INFO] [stderr] --> src/entities/player.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{Builder,Entity,EntityBuilder,World,WorldExt}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameState` [INFO] [stderr] --> src/entities/player.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::game_state::{GameState}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::systems::*` [INFO] [stderr] --> src/entities/player.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::systems::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vector2` [INFO] [stderr] --> src/physics.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use na::{Point2,Vector2,distance_squared,distance}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/physics.rs:96:38 [INFO] [stderr] | [INFO] [stderr] 96 | let total_friction = (friction_i + friction_j); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance` [INFO] [stderr] --> src/components/collision.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra::{Point2,Vector2,distance}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/systems/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/systems/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Entities` [INFO] [stderr] --> src/systems/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Entities, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Collision` [INFO] [stderr] --> src/systems/mod.rs:16:36 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::components::collision::{Collision}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/systems/mod.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::components::player::{PlayerComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/systems/input.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance_squared`, `distance` [INFO] [stderr] --> src/systems/interactor.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra::{Point2,Vector2,distance,distance_squared}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `InputResource` [INFO] [stderr] --> src/systems/interactor.rs:9:24 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::resources::{InputResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/interactor.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 51 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `ParJoin` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `ParJoin` is already imported here [INFO] [stderr] ... [INFO] [stderr] 75 | use specs::ParJoin; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 105 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 123 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/render.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DrawParam` [INFO] [stderr] --> src/render.rs:6:28 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::graphics::{Color,DrawParam,set_window_title}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DisplayCompType`, `DisplayComp` [INFO] [stderr] --> src/render.rs:13:34 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::components::{Position,DisplayComp,DisplayCompType,RenderTrait}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/render.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::components::player::{PlayerComponent,CharacterDisplayComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/input.rs:7:38 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::*` [INFO] [stderr] --> src/game_state.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::hash_map::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/game_state.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/game_state.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NumSamples`, `WindowSetup` [INFO] [stderr] --> src/game_state.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use ggez::conf::{NumSamples,WindowSetup,WindowMode}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Color`, `Image`, `set_window_title` [INFO] [stderr] --> src/game_state.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | use ggez::graphics::{Rect,Color,Image,set_window_title}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Builder`, `Component`, `DispatcherBuilder`, `RunNow`, `System`, `VecStorage` [INFO] [stderr] --> src/game_state.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use specs::{Builder, Component, DispatcherBuilder, Dispatcher,// ReadStorage, WriteStorage, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | System, VecStorage, World, WorldExt, RunNow}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/game_state.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `InputResource`, `WorldAction` [INFO] [stderr] --> src/game_state.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::resources::{InputResource,WorldAction,GameStateResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseInput` [INFO] [stderr] --> src/game_state.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | use crate::input::{InputMap,MouseInput}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/systems/interactor.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/systems/interactor.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use specs::{WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/render.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/input.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{World, WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:168:17 [INFO] [stderr] | [INFO] [stderr] 168 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_i` is never read [INFO] [stderr] --> src/physics.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let mut mass_frac_i = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_j` is never read [INFO] [stderr] --> src/physics.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut mass_frac_j = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:151:13 [INFO] [stderr] | [INFO] [stderr] 151 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_i` [INFO] [stderr] --> src/physics.rs:144:31 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_j` [INFO] [stderr] --> src/physics.rs:144:48 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/components/ball.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let w = self.image.width(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h` [INFO] [stderr] --> src/components/ball.rs:85:13 [INFO] [stderr] | [INFO] [stderr] 85 | let h = self.image.height(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vel` [INFO] [stderr] --> src/systems/input.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let (vel, _player, _e) = inn_v; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `char_disp` [INFO] [stderr] --> src/render.rs:65:18 [INFO] [stderr] | [INFO] [stderr] 65 | for (char_disp,pos,ent) in (&char_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ball_disp` [INFO] [stderr] --> src/render.rs:77:18 [INFO] [stderr] | [INFO] [stderr] 77 | for (ball_disp,pos,ent) in (&ball_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ball_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/input.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game_state.rs:151:26 [INFO] [stderr] | [INFO] [stderr] 151 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:184:83 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:184:91 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:204:81 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:204:89 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `xrel` [INFO] [stderr] --> src/game_state.rs:223:74 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xrel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `yrel` [INFO] [stderr] --> src/game_state.rs:223:85 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_yrel` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:159:17 [INFO] [stderr] | [INFO] [stderr] 159 | let mut x_imp = imp * x_dif; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:160:17 [INFO] [stderr] | [INFO] [stderr] 160 | let mut y_imp = imp * y_dif; [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/systems/input.rs:73:41 [INFO] [stderr] | [INFO] [stderr] 73 | fn run(&mut self, (mut vel, player, mut input, ent): Self::SystemData) { [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/systems/input.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut list = (&mut vel, &player, &ent).join().collect::>(); [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/systems/interactor.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | fn run(&mut self, (mut pos, mut vel, collision, ent): Self::SystemData) { [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/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [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/systems/interactor.rs:99:29 [INFO] [stderr] | [INFO] [stderr] 99 | let mut ent_vec = block_hash.get_mut(&(i,j)).unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build` [INFO] [stderr] --> src/entities/ball.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn build(world: &mut World, ctx: &mut Context, x: f32, y: f32, vx: f32, vy: f32) -> Entity { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build_static` [INFO] [stderr] --> src/entities/ball.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn build_static(world: &mut World, ctx: &mut Context, x: f32, y: f32) -> Entity { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `radius_square_check_points` [INFO] [stderr] --> src/physics.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn radius_square_check_points(point: &Point2, check_point: &Point2, radius: f32) -> (bool, f32, Point2, Point2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `actors_push_squares` [INFO] [stderr] --> src/physics.rs:142:8 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn actors_push_squares(pos_i: &na::Point2, pos_j: &na::Point2, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Square` [INFO] [stderr] --> src/components/collision.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Square(f32) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_circle` [INFO] [stderr] --> src/components/collision.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new_circle(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_square` [INFO] [stderr] --> src/components/collision.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new_square(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddCircle` [INFO] [stderr] --> src/resources/mod.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | AddCircle, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_x` [INFO] [stderr] --> src/resources/mod.rs:104:12 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn set_mouse_x(&mut self, mouse_x: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_y` [INFO] [stderr] --> src/resources/mod.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn set_mouse_y(&mut self, mouse_y: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NpcInputSystem` [INFO] [stderr] --> src/systems/input.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub struct NpcInputSystem; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game_state.rs:313:13 [INFO] [stderr] | [INFO] [stderr] 313 | ggez::graphics::set_screen_coordinates(ctx, Rect::new(0.0, 0.0, width, height)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 84 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `"docker" "inspect" "b40bfd757497846ad27cd20ac3727da3faf8f07a778c346829c32d616400d098"` [INFO] running `"docker" "rm" "-f" "b40bfd757497846ad27cd20ac3727da3faf8f07a778c346829c32d616400d098"` [INFO] [stdout] b40bfd757497846ad27cd20ac3727da3faf8f07a778c346829c32d616400d098 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 08274e29b7bc3f741109f3ff2c68cc7c070f4ac0052ee2e4b64d035c3476f2db [INFO] running `"docker" "start" "-a" "08274e29b7bc3f741109f3ff2c68cc7c070f4ac0052ee2e4b64d035c3476f2db"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `ContextBuilder` [INFO] [stderr] --> src/conf.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{ContextBuilder}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GameError`, `GameResult` [INFO] [stderr] --> src/entities/player.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::graphics` [INFO] [stderr] --> src/entities/player.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::graphics; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Image` [INFO] [stderr] --> src/entities/player.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::graphics::{Image}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/entities/player.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EntityBuilder` [INFO] [stderr] --> src/entities/player.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{Builder,Entity,EntityBuilder,World,WorldExt}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameState` [INFO] [stderr] --> src/entities/player.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::game_state::{GameState}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::systems::*` [INFO] [stderr] --> src/entities/player.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::systems::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Vector2` [INFO] [stderr] --> src/physics.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use na::{Point2,Vector2,distance_squared,distance}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/physics.rs:96:38 [INFO] [stderr] | [INFO] [stderr] 96 | let total_friction = (friction_i + friction_j); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance` [INFO] [stderr] --> src/components/collision.rs:3:22 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra::{Point2,Vector2,distance}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/systems/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/systems/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Entities` [INFO] [stderr] --> src/systems/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Entities, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Collision` [INFO] [stderr] --> src/systems/mod.rs:16:36 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::components::collision::{Collision}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/systems/mod.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::components::player::{PlayerComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/systems/input.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Point2`, `Vector2`, `distance_squared`, `distance` [INFO] [stderr] --> src/systems/interactor.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra::{Point2,Vector2,distance,distance_squared}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `InputResource` [INFO] [stderr] --> src/systems/interactor.rs:9:24 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::resources::{InputResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/interactor.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 51 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `ParJoin` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `ParJoin` is already imported here [INFO] [stderr] ... [INFO] [stderr] 75 | use specs::ParJoin; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:105:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 105 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems/mod.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 123 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/render.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DrawParam` [INFO] [stderr] --> src/render.rs:6:28 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::graphics::{Color,DrawParam,set_window_title}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DisplayCompType`, `DisplayComp` [INFO] [stderr] --> src/render.rs:13:34 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::components::{Position,DisplayComp,DisplayCompType,RenderTrait}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayerComponent` [INFO] [stderr] --> src/render.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::components::player::{PlayerComponent,CharacterDisplayComponent}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldAction` [INFO] [stderr] --> src/input.rs:7:38 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::resources::{InputResource,WorldAction}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::*` [INFO] [stderr] --> src/game_state.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::hash_map::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::nalgebra as na` [INFO] [stderr] --> src/game_state.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GameError` [INFO] [stderr] --> src/game_state.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | use ggez::{Context, GameResult, GameError}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `NumSamples`, `WindowSetup` [INFO] [stderr] --> src/game_state.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | use ggez::conf::{NumSamples,WindowSetup,WindowMode}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Color`, `Image`, `set_window_title` [INFO] [stderr] --> src/game_state.rs:10:27 [INFO] [stderr] | [INFO] [stderr] 10 | use ggez::graphics::{Rect,Color,Image,set_window_title}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Builder`, `Component`, `DispatcherBuilder`, `RunNow`, `System`, `VecStorage` [INFO] [stderr] --> src/game_state.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | use specs::{Builder, Component, DispatcherBuilder, Dispatcher,// ReadStorage, WriteStorage, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | System, VecStorage, World, WorldExt, RunNow}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/game_state.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `InputResource`, `WorldAction` [INFO] [stderr] --> src/game_state.rs:17:24 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::resources::{InputResource,WorldAction,GameStateResource}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MouseInput` [INFO] [stderr] --> src/game_state.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | use crate::input::{InputMap,MouseInput}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/systems/interactor.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/systems/interactor.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use specs::{WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude` [INFO] [stderr] --> src/render.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `WorldExt` [INFO] [stderr] --> src/input.rs:5:20 [INFO] [stderr] | [INFO] [stderr] 5 | use specs::{World, WorldExt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:168:17 [INFO] [stderr] | [INFO] [stderr] 168 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/input.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | _ => {} [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_i` is never read [INFO] [stderr] --> src/physics.rs:85:21 [INFO] [stderr] | [INFO] [stderr] 85 | let mut mass_frac_i = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mass_frac_j` is never read [INFO] [stderr] --> src/physics.rs:86:21 [INFO] [stderr] | [INFO] [stderr] 86 | let mut mass_frac_j = 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `imp` is never read [INFO] [stderr] --> src/physics.rs:151:13 [INFO] [stderr] | [INFO] [stderr] 151 | let mut imp = 0.0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_i` [INFO] [stderr] --> src/physics.rs:144:31 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friction_j` [INFO] [stderr] --> src/physics.rs:144:48 [INFO] [stderr] | [INFO] [stderr] 144 | mass_i: f32, mass_j: f32, friction_i: f32, friction_j: f32, combined_obj_radius: f32) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_friction_j` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/components/ball.rs:84:13 [INFO] [stderr] | [INFO] [stderr] 84 | let w = self.image.width(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `h` [INFO] [stderr] --> src/components/ball.rs:85:13 [INFO] [stderr] | [INFO] [stderr] 85 | let h = self.image.height(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vel` [INFO] [stderr] --> src/systems/input.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let (vel, _player, _e) = inn_v; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rng` [INFO] [stderr] --> src/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `char_disp` [INFO] [stderr] --> src/render.rs:65:18 [INFO] [stderr] | [INFO] [stderr] 65 | for (char_disp,pos,ent) in (&char_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_char_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ball_disp` [INFO] [stderr] --> src/render.rs:77:18 [INFO] [stderr] | [INFO] [stderr] 77 | for (ball_disp,pos,ent) in (&ball_disp,&pos,&entities).join() { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ball_disp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/input.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | ctx: &mut Context, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `keymod` [INFO] [stderr] --> src/input.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | keymod: KeyMods,) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keymod` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game_state.rs:151:26 [INFO] [stderr] | [INFO] [stderr] 151 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:184:83 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:184:91 [INFO] [stderr] | [INFO] [stderr] 184 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/game_state.rs:204:81 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/game_state.rs:204:89 [INFO] [stderr] | [INFO] [stderr] 204 | fn mouse_button_up_event(&mut self, ctx: &mut Context, button: MouseButton, x: f32, y: f32) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `xrel` [INFO] [stderr] --> src/game_state.rs:223:74 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_xrel` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `yrel` [INFO] [stderr] --> src/game_state.rs:223:85 [INFO] [stderr] | [INFO] [stderr] 223 | fn mouse_motion_event(&mut self, _ctx: &mut Context, x: f32, y: f32, xrel: f32, yrel: f32) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_yrel` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:159:17 [INFO] [stderr] | [INFO] [stderr] 159 | let mut x_imp = imp * x_dif; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/physics.rs:160:17 [INFO] [stderr] | [INFO] [stderr] 160 | let mut y_imp = imp * y_dif; [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/systems/input.rs:73:41 [INFO] [stderr] | [INFO] [stderr] 73 | fn run(&mut self, (mut vel, player, mut input, ent): Self::SystemData) { [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/systems/input.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut list = (&mut vel, &player, &ent).join().collect::>(); [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/systems/interactor.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | fn run(&mut self, (mut pos, mut vel, collision, ent): Self::SystemData) { [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/systems/interactor.rs:52:13 [INFO] [stderr] | [INFO] [stderr] 52 | let mut rng = rand::thread_rng(); [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/systems/interactor.rs:99:29 [INFO] [stderr] | [INFO] [stderr] 99 | let mut ent_vec = block_hash.get_mut(&(i,j)).unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build` [INFO] [stderr] --> src/entities/ball.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn build(world: &mut World, ctx: &mut Context, x: f32, y: f32, vx: f32, vy: f32) -> Entity { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `build_static` [INFO] [stderr] --> src/entities/ball.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn build_static(world: &mut World, ctx: &mut Context, x: f32, y: f32) -> Entity { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `radius_square_check_points` [INFO] [stderr] --> src/physics.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn radius_square_check_points(point: &Point2, check_point: &Point2, radius: f32) -> (bool, f32, Point2, Point2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `actors_push_squares` [INFO] [stderr] --> src/physics.rs:142:8 [INFO] [stderr] | [INFO] [stderr] 142 | pub fn actors_push_squares(pos_i: &na::Point2, pos_j: &na::Point2, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Square` [INFO] [stderr] --> src/components/collision.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Square(f32) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_circle` [INFO] [stderr] --> src/components/collision.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn new_circle(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_square` [INFO] [stderr] --> src/components/collision.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new_square(radius: f32) -> Collision { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddCircle` [INFO] [stderr] --> src/resources/mod.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | AddCircle, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_x` [INFO] [stderr] --> src/resources/mod.rs:104:12 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn set_mouse_x(&mut self, mouse_x: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_mouse_y` [INFO] [stderr] --> src/resources/mod.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn set_mouse_y(&mut self, mouse_y: f32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NpcInputSystem` [INFO] [stderr] --> src/systems/input.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub struct NpcInputSystem; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game_state.rs:313:13 [INFO] [stderr] | [INFO] [stderr] 313 | ggez::graphics::set_screen_coordinates(ctx, Rect::new(0.0, 0.0, width, height)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 84 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ggez_demo-025bda4c19bf2e4c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "08274e29b7bc3f741109f3ff2c68cc7c070f4ac0052ee2e4b64d035c3476f2db"` [INFO] running `"docker" "rm" "-f" "08274e29b7bc3f741109f3ff2c68cc7c070f4ac0052ee2e4b64d035c3476f2db"` [INFO] [stdout] 08274e29b7bc3f741109f3ff2c68cc7c070f4ac0052ee2e4b64d035c3476f2db