[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#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinak1%2Furanusbound" "/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/martinak1/uranusbound 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/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-1-tc1/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: 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] Downloading crates ... [INFO] [stderr] Downloaded serde_json v1.0.21 [INFO] [stderr] Downloaded pistoncore-window v0.32.0 [INFO] [stderr] Downloaded xml-rs v0.3.6 [INFO] [stderr] Downloaded pistoncore-input v0.21.0 [INFO] [stderr] Downloaded shader_version v0.3.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.47.0 [INFO] [stderr] Downloaded tempfile v3.0.2 [INFO] [stderr] Downloaded inflate v0.4.2 [INFO] [stderr] Downloaded core-foundation v0.5.1 [INFO] [stderr] Downloaded wayland-kbd v0.13.1 [INFO] [stderr] Downloaded winit v0.12.0 [INFO] [stderr] Downloaded cocoa v0.14.0 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded interpolation v0.1.0 [INFO] [stderr] Downloaded wayland-sys v0.12.5 [INFO] [stderr] Downloaded piston-viewport v0.3.0 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded ordered-float v0.5.0 [INFO] [stderr] Downloaded smallvec v0.6.2 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded 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"--format-version=1", kill_on_drop: false }` [INFO] [stdout] fddde7eadbe4e665c9d752b928a7676604e1b0d500bcf8d62a55863a703089bd [INFO] running `Command { std: "docker" "start" "-a" "fddde7eadbe4e665c9d752b928a7676604e1b0d500bcf8d62a55863a703089bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fddde7eadbe4e665c9d752b928a7676604e1b0d500bcf8d62a55863a703089bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fddde7eadbe4e665c9d752b928a7676604e1b0d500bcf8d62a55863a703089bd", kill_on_drop: false }` [INFO] [stdout] fddde7eadbe4e665c9d752b928a7676604e1b0d500bcf8d62a55863a703089bd [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] 454bdaecf4ee25c71f9ad59366d5e476f650be4cff2519ef6df4234467c62c62 [INFO] running `Command { std: "docker" "start" "-a" "454bdaecf4ee25c71f9ad59366d5e476f650be4cff2519ef6df4234467c62c62", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling log v0.4.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking inflate v0.4.2 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling x11-dl v2.18.0 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking tempfile v3.0.2 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking smallvec v0.6.2 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking xml-rs v0.3.6 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking base64 v0.1.1 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking rayon v1.0.1 [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] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glium v0.21.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.12.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [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 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: 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: field `map_buffer` is never read [INFO] [stdout] --> src/camera.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [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: multiple associated items are never used [INFO] [stdout] --> src/camera.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl Camera { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_width(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn get_tile_buffer(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn get_mut_tile_buffer(&mut self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn get_map_buffer(&self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get_mut_map_buffer(&mut self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn new() -> Camera { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clear_tile_buffer`, `tile_buffer_reserve`, `push_to_tile_buffer`, and `push_to_map_buffer` are never used [INFO] [stdout] --> src/camera.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 103 | impl Camera { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn clear_tile_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn tile_buffer_reserve(&mut self, size: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn push_to_tile_buffer(&mut self, tile: Tile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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: method `tex_rect` is never used [INFO] [stdout] --> src/camera.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 189 | impl Tile { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 190 | /// Does some math so the coordinates are translated correctly [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: fields `tile_set` and `height` are never read [INFO] [stdout] --> src/map.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Map { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | tile_set: tiled::Tileset, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_height` and `get_tile_set` are never used [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Map { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `map_buffer` is never read [INFO] [stdout] --> src/camera.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [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: multiple associated items are never used [INFO] [stdout] --> src/camera.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl Camera { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_width(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn get_tile_buffer(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn get_mut_tile_buffer(&mut self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn get_map_buffer(&self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get_mut_map_buffer(&mut self) -> &HashMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn new() -> Camera { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clear_tile_buffer`, `tile_buffer_reserve`, `push_to_tile_buffer`, and `push_to_map_buffer` are never used [INFO] [stdout] --> src/camera.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 103 | impl Camera { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn clear_tile_buffer(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn tile_buffer_reserve(&mut self, size: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | pub fn push_to_tile_buffer(&mut self, tile: Tile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [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: method `tex_rect` is never used [INFO] [stdout] --> src/camera.rs:191:12 [INFO] [stdout] | [INFO] [stdout] 189 | impl Tile { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 190 | /// Does some math so the coordinates are translated correctly [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: fields `tile_set` and `height` are never read [INFO] [stdout] --> src/map.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Map { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | tile_set: tiled::Tileset, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_height` and `get_tile_set` are never used [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Map { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn get_height(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "454bdaecf4ee25c71f9ad59366d5e476f650be4cff2519ef6df4234467c62c62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "454bdaecf4ee25c71f9ad59366d5e476f650be4cff2519ef6df4234467c62c62", kill_on_drop: false }` [INFO] [stdout] 454bdaecf4ee25c71f9ad59366d5e476f650be4cff2519ef6df4234467c62c62