[INFO] cloning repository https://github.com/UARTman/Rust-FPS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UARTman/Rust-FPS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2FRust-FPS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2FRust-FPS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94d042497cdf6209c49bf93f71176ced7655770c [INFO] checking UARTman/Rust-FPS against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2FRust-FPS" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UARTman/Rust-FPS on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/UARTman/Rust-FPS [INFO] finished tweaking git repo https://github.com/UARTman/Rust-FPS [INFO] tweaked toml for git repo https://github.com/UARTman/Rust-FPS written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/UARTman/Rust-FPS 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm v0.17.3 [INFO] [stderr] Downloaded shred-derive v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 614a8a061ef7bae19c62d371415492639693d9cd3160d537540e9fb4547f900e [INFO] running `Command { std: "docker" "start" "-a" "614a8a061ef7bae19c62d371415492639693d9cd3160d537540e9fb4547f900e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "614a8a061ef7bae19c62d371415492639693d9cd3160d537540e9fb4547f900e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614a8a061ef7bae19c62d371415492639693d9cd3160d537540e9fb4547f900e", kill_on_drop: false }` [INFO] [stdout] 614a8a061ef7bae19c62d371415492639693d9cd3160d537540e9fb4547f900e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd738a21950bca83c806967cec838e43faf0b4fd2b53058debaf0f91acf43776 [INFO] running `Command { std: "docker" "start" "-a" "dd738a21950bca83c806967cec838e43faf0b4fd2b53058debaf0f91acf43776", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hashbrown v0.7.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 [INFO] [stderr] Checking crossterm v0.17.3 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Compiling shred-derive v0.6.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking game_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/main.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::ecs::resources::event::{Event, Events}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{poll, read, KeyEvent, KeyCode}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Div`, `Mul` [INFO] [stdout] --> src/ecs/resources/mod.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Div, Mul}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/resources/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/ecs/resources/mod.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `input_handling::*` [INFO] [stdout] --> src/ecs/resources/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use input_handling::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Clock`, `Counter` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::ecs::resources::{GameStatus, Counter, Clock}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use self::specs::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::ExecutableCommand` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crossterm::ExecutableCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::terminal::ScrollUp` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crossterm::terminal::ScrollUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::cursor::MoveTo` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crossterm::cursor::MoveTo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Counter`, `GameStatus` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::resources::event::Event::MoveUp` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::ecs::resources::event::Event::MoveUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/main.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::ecs::resources::event::{Event, Events}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{poll, read, KeyEvent, KeyCode}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Div`, `Mul` [INFO] [stdout] --> src/ecs/resources/mod.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Div, Mul}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/resources/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/ecs/resources/mod.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `input_handling::*` [INFO] [stdout] --> src/ecs/resources/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use input_handling::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Clock`, `Counter` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::ecs::resources::{GameStatus, Counter, Clock}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use self::specs::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::ExecutableCommand` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crossterm::ExecutableCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::terminal::ScrollUp` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crossterm::terminal::ScrollUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::cursor::MoveTo` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crossterm::cursor::MoveTo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Counter`, `GameStatus` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::resources::event::Event::MoveUp` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::ecs::resources::event::Event::MoveUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_x` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut pos_x = pos.x; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_y` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | let mut pos_y = pos.y; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(&mut self, data: Self::SystemData) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | for (player, position) in (&data.player, &data.position).join() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_x` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut pos_x = pos.x; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_y` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | let mut pos_y = pos.y; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | ... let mut fill = { if distance < 2.0 { '█' } else if distance < 6.0 { '▓' } else if distance < 8.0 { '▒' } else if distance < 12.0 { ... [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(&mut self, data: Self::SystemData) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | for (player, position) in (&data.player, &data.position).join() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:92:48 [INFO] [stdout] | [INFO] [stdout] 92 | crossterm::event::Event::Mouse(event) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/main.rs:93:49 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:93:56 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | ... let mut fill = { if distance < 2.0 { '█' } else if distance < 6.0 { '▓' } else if distance < 8.0 { '▒' } else if distance < 12.0 { ... [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:92:48 [INFO] [stdout] | [INFO] [stdout] 92 | crossterm::event::Event::Mouse(event) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/main.rs:93:49 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:93:56 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cnt` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Counter { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 88 | pub cnt: f32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `events` is never read [INFO] [stdout] --> src/ecs/resources/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Events { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | pub events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handled` is never used [INFO] [stdout] --> src/ecs/resources/event.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Events { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 17 | pub fn handled(&mut self, handled: Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cnt` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Counter { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 88 | pub cnt: f32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `events` is never read [INFO] [stdout] --> src/ecs/resources/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Events { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | pub events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handled` is never used [INFO] [stdout] --> src/ecs/resources/event.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Events { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 17 | pub fn handled(&mut self, handled: Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | enable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = enable_raw_mode(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | stdout().execute(SetSize(180, 60)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = stdout().execute(SetSize(180, 60)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | stdout().execute(Clear(All)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = stdout().execute(Clear(All)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().write(&[*col as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().write(&[*col as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | stdout().write(&['@' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = stdout().write(&['@' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 43 | let _ = stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | enable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = enable_raw_mode(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | stdout().execute(SetSize(180, 60)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = stdout().execute(SetSize(180, 60)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | stdout().execute(Clear(All)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = stdout().execute(Clear(All)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | stdout().write(&['*' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 44 | let _ = stdout().write(&['*' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | stdout().execute(ResetColor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 45 | let _ = stdout().execute(ResetColor); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 7 | let _ = stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().write(&[*col as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().write(&[*col as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | stdout().write(&['@' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = stdout().write(&['@' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 43 | let _ = stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | stdout().write(&['*' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 44 | let _ = stdout().write(&['*' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | stdout().execute(ResetColor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 45 | let _ = stdout().execute(ResetColor); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 7 | let _ = stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 48 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 48 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "dd738a21950bca83c806967cec838e43faf0b4fd2b53058debaf0f91acf43776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd738a21950bca83c806967cec838e43faf0b4fd2b53058debaf0f91acf43776", kill_on_drop: false }` [INFO] [stdout] dd738a21950bca83c806967cec838e43faf0b4fd2b53058debaf0f91acf43776 [INFO] checking UARTman/Rust-FPS against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2FRust-FPS" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/UARTman/Rust-FPS on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/UARTman/Rust-FPS [INFO] finished tweaking git repo https://github.com/UARTman/Rust-FPS [INFO] tweaked toml for git repo https://github.com/UARTman/Rust-FPS written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/UARTman/Rust-FPS 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d20d19a6de6a18cc1c6b2981745587267030f9919285811b7959e99d0daf80ec [INFO] running `Command { std: "docker" "start" "-a" "d20d19a6de6a18cc1c6b2981745587267030f9919285811b7959e99d0daf80ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d20d19a6de6a18cc1c6b2981745587267030f9919285811b7959e99d0daf80ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d20d19a6de6a18cc1c6b2981745587267030f9919285811b7959e99d0daf80ec", kill_on_drop: false }` [INFO] [stdout] d20d19a6de6a18cc1c6b2981745587267030f9919285811b7959e99d0daf80ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaade055487b399d6e503438e1d4f95d68018b4bb39442789becc632733d5dee [INFO] running `Command { std: "docker" "start" "-a" "eaade055487b399d6e503438e1d4f95d68018b4bb39442789becc632733d5dee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hashbrown v0.7.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking crossterm v0.17.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Compiling shred-derive v0.6.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking game_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/main.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::ecs::resources::event::{Event, Events}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{poll, read, KeyEvent, KeyCode}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Div`, `Mul` [INFO] [stdout] --> src/ecs/resources/mod.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Div, Mul}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/resources/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/ecs/resources/mod.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `input_handling::*` [INFO] [stdout] --> src/ecs/resources/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use input_handling::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Clock`, `Counter` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::ecs::resources::{GameStatus, Counter, Clock}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use self::specs::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::ExecutableCommand` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crossterm::ExecutableCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::terminal::ScrollUp` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crossterm::terminal::ScrollUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::cursor::MoveTo` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crossterm::cursor::MoveTo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Counter`, `GameStatus` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::resources::event::Event::MoveUp` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::ecs::resources::event::Event::MoveUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/main.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> src/main.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::ecs::resources::event::{Event, Events}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{poll, read, KeyEvent, KeyCode}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Div`, `Mul` [INFO] [stdout] --> src/ecs/resources/mod.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Div, Mul}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/ecs/resources/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Mutex` [INFO] [stdout] --> src/ecs/resources/mod.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `input_handling::*` [INFO] [stdout] --> src/ecs/resources/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use input_handling::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Clock`, `Counter` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:3:41 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::ecs::resources::{GameStatus, Counter, Clock}; [INFO] [stdout] | ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/quit_handler.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Counter` [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/ecs/systems/rendering/message_render.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 10 | use self::specs::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::ExecutableCommand` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crossterm::ExecutableCommand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::terminal::ScrollUp` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crossterm::terminal::ScrollUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crossterm::cursor::MoveTo` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crossterm::cursor::MoveTo; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `stdout` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Counter`, `GameStatus` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ecs::resources::{Clock, Counter, GameField, GameStatus}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::resources::event::Event::MoveUp` [INFO] [stdout] --> src/ecs/systems/player_movement_handler.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::ecs::resources::event::Event::MoveUp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_x` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut pos_x = pos.x; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_y` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | let mut pos_y = pos.y; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(&mut self, data: Self::SystemData) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | for (player, position) in (&data.player, &data.position).join() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | ... let mut fill = { if distance < 2.0 { '█' } else if distance < 6.0 { '▓' } else if distance < 8.0 { '▒' } else if distance < 12.0 { ... [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_x` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut pos_x = pos.x; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pos_y` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | let mut pos_y = pos.y; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:92:48 [INFO] [stdout] | [INFO] [stdout] 92 | crossterm::event::Event::Mouse(event) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/main.rs:93:49 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:93:56 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cnt` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Counter { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 88 | pub cnt: f32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `events` is never read [INFO] [stdout] --> src/ecs/resources/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Events { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | pub events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handled` is never used [INFO] [stdout] --> src/ecs/resources/event.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Events { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 17 | pub fn handled(&mut self, handled: Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | enable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = enable_raw_mode(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | stdout().execute(SetSize(180, 60)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = stdout().execute(SetSize(180, 60)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | stdout().execute(Clear(All)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = stdout().execute(Clear(All)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn run(&mut self, data: Self::SystemData) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().write(&[*col as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().write(&[*col as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | stdout().write(&['@' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = stdout().write(&['@' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 43 | let _ = stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | stdout().write(&['*' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 44 | let _ = stdout().write(&['*' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | stdout().execute(ResetColor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 45 | let _ = stdout().execute(ResetColor); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 36 | for (player, position) in (&data.player, &data.position).join() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 7 | let _ = stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:23 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:34:27 [INFO] [stdout] | [INFO] [stdout] 34 | let ((tx, ty), distance, _) = data.field.trace(player_pos, Some(desired_angle)); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/systems/rendering/raycast_renderer.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | ... let mut fill = { if distance < 2.0 { '█' } else if distance < 6.0 { '▓' } else if distance < 8.0 { '▒' } else if distance < 12.0 { ... [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 48 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:92:48 [INFO] [stdout] | [INFO] [stdout] 92 | crossterm::event::Event::Mouse(event) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/main.rs:93:49 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/main.rs:93:56 [INFO] [stdout] | [INFO] [stdout] 93 | crossterm::event::Event::Resize(width, height) => {}, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cnt` is never read [INFO] [stdout] --> src/ecs/resources/mod.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Counter { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 88 | pub cnt: f32 [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `events` is never read [INFO] [stdout] --> src/ecs/resources/event.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Events { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 12 | pub events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `handled` is never used [INFO] [stdout] --> src/ecs/resources/event.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Events { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 17 | pub fn handled(&mut self, handled: Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | enable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = enable_raw_mode(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | stdout().execute(SetSize(180, 60)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = stdout().execute(SetSize(180, 60)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | stdout().execute(Clear(All)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = stdout().execute(Clear(All)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 30 | let _ = stdout().execute(crossterm::cursor::Hide); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/render_buffer_flusher.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | stdout().flush(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 16 | let _ = stdout().flush(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | stdout().write(&[*col as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 31 | let _ = stdout().write(&[*col as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | stdout().write(&['@' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = stdout().write(&['@' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 43 | let _ = stdout().execute(SetForegroundColor(Color::Red)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | stdout().write(&['*' as u8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 44 | let _ = stdout().write(&['*' as u8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/rendering/hud_renderer.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | stdout().execute(ResetColor); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 45 | let _ = stdout().execute(ResetColor); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 7 | let _ = stdout().execute(MoveTo(x as u16, y as u16)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 48 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "eaade055487b399d6e503438e1d4f95d68018b4bb39442789becc632733d5dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaade055487b399d6e503438e1d4f95d68018b4bb39442789becc632733d5dee", kill_on_drop: false }` [INFO] [stdout] eaade055487b399d6e503438e1d4f95d68018b4bb39442789becc632733d5dee