[INFO] cloning repository https://github.com/martinak1/uranusbound [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martinak1/uranusbound" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinak1%2Furanusbound", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinak1%2Furanusbound'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa304a135ed666c428b39bb82271f4398a9fa01e [INFO] checking martinak1/uranusbound against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinak1%2Furanusbound" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/martinak1/uranusbound on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/martinak1/uranusbound [INFO] finished tweaking git repo https://github.com/martinak1/uranusbound [INFO] tweaked toml for git repo https://github.com/martinak1/uranusbound written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/martinak1/uranusbound already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiled v0.7.4 [INFO] [stderr] Downloaded wayland-kbd v0.13.1 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded wayland-sys v0.12.5 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded x11-dl v2.18.0 [INFO] [stderr] Downloaded glutin v0.14.0 [INFO] [stderr] Downloaded token_store v0.1.2 [INFO] [stderr] Downloaded base64 v0.1.1 [INFO] [stderr] Downloaded glium v0.21.0 [INFO] [stderr] Downloaded gleam v0.5.1 [INFO] [stderr] Downloaded tempfile v3.0.2 [INFO] [stderr] Downloaded cgl v0.2.2 [INFO] [stderr] Downloaded cocoa v0.14.0 [INFO] [stderr] Downloaded wayland-window v0.13.3 [INFO] [stderr] Downloaded wayland-scanner v0.12.5 [INFO] [stderr] Downloaded winit v0.12.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.47.0 [INFO] [stderr] Downloaded serde_json v1.0.21 [INFO] [stderr] Downloaded wayland-client v0.12.5 [INFO] [stderr] Downloaded wayland-protocols v0.12.5 [INFO] [stderr] Downloaded core-graphics v0.13.0 [INFO] [stderr] Downloaded piston2d-glium_graphics v0.50.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fabea193bce90106f072b511968ce9735765467e29fd0127a407bcd1d8b8657 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8fabea193bce90106f072b511968ce9735765467e29fd0127a407bcd1d8b8657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fabea193bce90106f072b511968ce9735765467e29fd0127a407bcd1d8b8657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fabea193bce90106f072b511968ce9735765467e29fd0127a407bcd1d8b8657", kill_on_drop: false }` [INFO] [stdout] 8fabea193bce90106f072b511968ce9735765467e29fd0127a407bcd1d8b8657 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3c7d56ae00f336ed1dd57cba5c5b515ff66366e111a3d4d6c2220e3ba57d50bc [INFO] running `Command { std: "docker" "start" "-a" "3c7d56ae00f336ed1dd57cba5c5b515ff66366e111a3d4d6c2220e3ba57d50bc", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking smallvec v0.6.2 [INFO] [stderr] Checking base64 v0.1.1 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking xml-rs v0.3.6 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking inflate v0.4.2 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Checking tempfile v3.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glium v0.21.0 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking backtrace v0.3.8 [INFO] [stderr] Checking tiled v0.7.4 [INFO] [stderr] Compiling serde_derive v1.0.66 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking wayland-kbd v0.13.1 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking serde_json v1.0.21 [INFO] [stderr] Checking wayland-window v0.13.3 [INFO] [stderr] Checking winit v0.12.0 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.47.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking piston2d-glium_graphics v0.50.0 [INFO] [stderr] Checking uranusbound v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Flip`, `TextureSettings`, `Texture` [INFO] [stdout] --> src/main.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | use glium_graphics::{Flip, Glium2d, GliumWindow, OpenGL, Texture, TextureSettings}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `piston::event_loop::EventLoop` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use piston::event_loop::EventLoop; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Tile` [INFO] [stdout] --> src/main.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | use camera::{Camera, Tile}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/camera.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | implement_vertex!(Tile, tile_rect, tex_rect); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/camera.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | implement_vertex!(Tile, tile_rect, tex_rect); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Flip`, `TextureSettings`, `Texture` [INFO] [stdout] --> src/main.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | use glium_graphics::{Flip, Glium2d, GliumWindow, OpenGL, Texture, TextureSettings}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `piston::event_loop::EventLoop` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use piston::event_loop::EventLoop; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Tile` [INFO] [stdout] --> src/main.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | use camera::{Camera, Tile}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/camera.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | implement_vertex!(Tile, tile_rect, tex_rect); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/camera.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | implement_vertex!(Tile, tile_rect, tex_rect); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_vertex` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `map_buffer` [INFO] [stdout] --> src/camera.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | map_buffer: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_width` [INFO] [stdout] --> src/camera.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn get_width(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_height` [INFO] [stdout] --> src/camera.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tile_buffer` [INFO] [stdout] --> src/camera.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_tile_buffer(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_tile_buffer` [INFO] [stdout] --> src/camera.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn get_mut_tile_buffer(&mut self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_map_buffer` [INFO] [stdout] --> src/camera.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get_map_buffer(&self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_map_buffer` [INFO] [stdout] --> src/camera.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn get_mut_map_buffer(&mut self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/camera.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new() -> Camera { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_tile_buffer` [INFO] [stdout] --> src/camera.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn clear_tile_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tile_buffer_reserve` [INFO] [stdout] --> src/camera.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn tile_buffer_reserve(&mut self, size: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_to_tile_buffer` [INFO] [stdout] --> src/camera.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn push_to_tile_buffer(&mut self, tile: Tile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_to_map_buffer` [INFO] [stdout] --> src/camera.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn push_to_map_buffer(&mut self, name: String, map: Map) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tex_rect` [INFO] [stdout] --> src/camera.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn tex_rect(&mut self, t_width: i32, t_height: i32, x_camera: i32, y_camera: i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tile_set` [INFO] [stdout] --> src/map.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | tile_set: tiled::Tileset, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `height` [INFO] [stdout] --> src/map.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | height: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_height` [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tile_set` [INFO] [stdout] --> src/map.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_tile_set(&self) -> &tiled::Tileset { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/camera.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | &self.tile_buffer.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 136 | let _ = &self.tile_buffer.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `map_buffer` [INFO] [stdout] --> src/camera.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | map_buffer: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_width` [INFO] [stdout] --> src/camera.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn get_width(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_height` [INFO] [stdout] --> src/camera.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tile_buffer` [INFO] [stdout] --> src/camera.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn get_tile_buffer(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_tile_buffer` [INFO] [stdout] --> src/camera.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn get_mut_tile_buffer(&mut self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_map_buffer` [INFO] [stdout] --> src/camera.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get_map_buffer(&self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_map_buffer` [INFO] [stdout] --> src/camera.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn get_mut_map_buffer(&mut self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/camera.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn new() -> Camera { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_tile_buffer` [INFO] [stdout] --> src/camera.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn clear_tile_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tile_buffer_reserve` [INFO] [stdout] --> src/camera.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn tile_buffer_reserve(&mut self, size: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_to_tile_buffer` [INFO] [stdout] --> src/camera.rs:161:12 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn push_to_tile_buffer(&mut self, tile: Tile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push_to_map_buffer` [INFO] [stdout] --> src/camera.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn push_to_map_buffer(&mut self, name: String, map: Map) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tex_rect` [INFO] [stdout] --> src/camera.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn tex_rect(&mut self, t_width: i32, t_height: i32, x_camera: i32, y_camera: i32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tile_set` [INFO] [stdout] --> src/map.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | tile_set: tiled::Tileset, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `height` [INFO] [stdout] --> src/map.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | height: i32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_height` [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tile_set` [INFO] [stdout] --> src/map.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_tile_set(&self) -> &tiled::Tileset { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/camera.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | &self.tile_buffer.clear(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 136 | let _ = &self.tile_buffer.clear(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `Command { std: "docker" "inspect" "3c7d56ae00f336ed1dd57cba5c5b515ff66366e111a3d4d6c2220e3ba57d50bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c7d56ae00f336ed1dd57cba5c5b515ff66366e111a3d4d6c2220e3ba57d50bc", kill_on_drop: false }` [INFO] [stdout] 3c7d56ae00f336ed1dd57cba5c5b515ff66366e111a3d4d6c2220e3ba57d50bc