[INFO] cloning repository https://github.com/JingIsCoding/snake_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JingIsCoding/snake_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJingIsCoding%2Fsnake_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJingIsCoding%2Fsnake_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aaf8401b2879ebeb6848a0480ae36bbbf95dca70 [INFO] testing JingIsCoding/snake_game against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJingIsCoding%2Fsnake_game" "/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/JingIsCoding/snake_game on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JingIsCoding/snake_game [INFO] finished tweaking git repo https://github.com/JingIsCoding/snake_game [INFO] tweaked toml for git repo https://github.com/JingIsCoding/snake_game written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JingIsCoding/snake_game 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" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc1/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `snake_game` [INFO] [stderr] * `bin` target `snake_game` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.78.0 [INFO] [stderr] Downloaded piston v0.53.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.53.0 [INFO] [stderr] Downloaded wayland-egl v0.28.5 [INFO] [stderr] Downloaded piston2d-graphics v0.40.0 [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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb9033ebf07b8c295263463f7a248fca7639bcb016f06ad152135b2484c5996f [INFO] running `Command { std: "docker" "start" "-a" "cb9033ebf07b8c295263463f7a248fca7639bcb016f06ad152135b2484c5996f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb9033ebf07b8c295263463f7a248fca7639bcb016f06ad152135b2484c5996f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb9033ebf07b8c295263463f7a248fca7639bcb016f06ad152135b2484c5996f", kill_on_drop: false }` [INFO] [stdout] cb9033ebf07b8c295263463f7a248fca7639bcb016f06ad152135b2484c5996f [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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c5b7ae906e4f8104ce8ce490d19ea8dc72d1148d5b9104c599891bdbc80855f [INFO] running `Command { std: "docker" "start" "-a" "9c5b7ae906e4f8104ce8ce490d19ea8dc72d1148d5b9104c599891bdbc80855f", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `snake_game` [INFO] [stderr] * `bin` target `snake_game` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling wayland-commons v0.28.5 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling shader_version v0.7.0 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling spin_sleep v1.0.0 [INFO] [stderr] Compiling piston-texture v0.8.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling piston2d-graphics v0.40.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling wayland-cursor v0.28.5 [INFO] [stderr] Compiling wayland-egl v0.28.5 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.78.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] Compiling glutin v0.26.0 [INFO] [stderr] Compiling pistoncore-input v1.0.0 [INFO] [stderr] Compiling pistoncore-window v0.47.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.53.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.69.0 [INFO] [stderr] Compiling piston v0.53.0 [INFO] [stderr] Compiling snake_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::snake::*` [INFO] [stdout] --> src/game/food.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::snake::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/snake.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/food.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WHITE` is never used [INFO] [stdout] --> src/game/game.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RED` is never used [INFO] [stdout] --> src/game/game.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0]; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/game/game.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TILE_SIZE` is never used [INFO] [stdout] --> src/game/game.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const TILE_SIZE: f64 = 20_f64; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WIDTH` is never used [INFO] [stdout] --> src/game/game.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const WIDTH: i32 = 32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEIGHT` is never used [INFO] [stdout] --> src/game/game.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub const HEIGHT: i32 = 24; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Game` is never constructed [INFO] [stdout] --> src/game/game.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Game { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Timer` is never constructed [INFO] [stdout] --> src/game/game.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct Timer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/game.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(opengl: OpenGL) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/game.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn render(&mut self, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/game.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `generate_food` is never used [INFO] [stdout] --> src/game/game.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn generate_food(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `button_press` is never used [INFO] [stdout] --> src/game/game.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn button_press(&mut self, button: &Button) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/game.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `tick` is never used [INFO] [stdout] --> src/game/game.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn tick(&mut self, dt: f64) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `has_been` is never used [INFO] [stdout] --> src/game/game.rs:111:12 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn has_been(&self, duration: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `reset` is never used [INFO] [stdout] --> src/game/game.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/game/snake.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Snake` is never constructed [INFO] [stdout] --> src/game/snake.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Snake { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Body` is never constructed [INFO] [stdout] --> src/game/snake.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Body { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/snake.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(init_pos: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/snake.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/snake.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_snake` is never used [INFO] [stdout] --> src/game/snake.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn move_snake(&mut self, foods: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `change_dir` is never used [INFO] [stdout] --> src/game/snake.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn change_dir(&mut self, dir: Direction) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/snake.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn new(pos: Position) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/snake.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Position` is never constructed [INFO] [stdout] --> src/game/position.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Position { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/position.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(x: i32, y: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_same` is never used [INFO] [stdout] --> src/game/position.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn is_same(&self, other: &Self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Food` is never constructed [INFO] [stdout] --> src/game/food.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Food { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/food.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(pos: Position) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/food.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/food.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::snake::*` [INFO] [stdout] --> src/game/food.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::snake::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/snake.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/food.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/food.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 50s [INFO] running `Command { std: "docker" "inspect" "9c5b7ae906e4f8104ce8ce490d19ea8dc72d1148d5b9104c599891bdbc80855f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c5b7ae906e4f8104ce8ce490d19ea8dc72d1148d5b9104c599891bdbc80855f", kill_on_drop: false }` [INFO] [stdout] 9c5b7ae906e4f8104ce8ce490d19ea8dc72d1148d5b9104c599891bdbc80855f [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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26f3563cd5056092e6190bf18cb8ad76e673943fc87e91ef4128a3b84eda7d35 [INFO] running `Command { std: "docker" "start" "-a" "26f3563cd5056092e6190bf18cb8ad76e673943fc87e91ef4128a3b84eda7d35", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `snake_game` [INFO] [stderr] * `bin` target `snake_game` [INFO] [stderr] Compiling snake_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::snake::*` [INFO] [stdout] --> src/game/food.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::snake::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/snake.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/food.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/main.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WHITE` is never used [INFO] [stdout] --> src/game/game.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `RED` is never used [INFO] [stdout] --> src/game/game.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0]; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/game/game.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TILE_SIZE` is never used [INFO] [stdout] --> src/game/game.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const TILE_SIZE: f64 = 20_f64; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WIDTH` is never used [INFO] [stdout] --> src/game/game.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub const WIDTH: i32 = 32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEIGHT` is never used [INFO] [stdout] --> src/game/game.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub const HEIGHT: i32 = 24; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Game` is never constructed [INFO] [stdout] --> src/game/game.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Game { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Timer` is never constructed [INFO] [stdout] --> src/game/game.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct Timer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/game.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(opengl: OpenGL) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/game.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn render(&mut self, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/game.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `generate_food` is never used [INFO] [stdout] --> src/game/game.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn generate_food(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `button_press` is never used [INFO] [stdout] --> src/game/game.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn button_press(&mut self, button: &Button) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/game.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `tick` is never used [INFO] [stdout] --> src/game/game.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn tick(&mut self, dt: f64) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `has_been` is never used [INFO] [stdout] --> src/game/game.rs:111:12 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn has_been(&self, duration: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `reset` is never used [INFO] [stdout] --> src/game/game.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/game/snake.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Snake` is never constructed [INFO] [stdout] --> src/game/snake.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Snake { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Body` is never constructed [INFO] [stdout] --> src/game/snake.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct Body { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/snake.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(init_pos: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/snake.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/snake.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `move_snake` is never used [INFO] [stdout] --> src/game/snake.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn move_snake(&mut self, foods: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `change_dir` is never used [INFO] [stdout] --> src/game/snake.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn change_dir(&mut self, dir: Direction) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/snake.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn new(pos: Position) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/snake.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Position` is never constructed [INFO] [stdout] --> src/game/position.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Position { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/position.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(x: i32, y: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_same` is never used [INFO] [stdout] --> src/game/position.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn is_same(&self, other: &Self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Food` is never constructed [INFO] [stdout] --> src/game/food.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Food { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/game/food.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(pos: Position) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `render` is never used [INFO] [stdout] --> src/game/food.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/food.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::snake::*` [INFO] [stdout] --> src/game/food.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::snake::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/snake.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/food.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::snake::*` [INFO] [stdout] --> src/game/food.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::snake::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/food.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/snake.rs:40:53 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/game/food.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `update` is never used [INFO] [stdout] --> src/game/food.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "26f3563cd5056092e6190bf18cb8ad76e673943fc87e91ef4128a3b84eda7d35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26f3563cd5056092e6190bf18cb8ad76e673943fc87e91ef4128a3b84eda7d35", kill_on_drop: false }` [INFO] [stdout] 26f3563cd5056092e6190bf18cb8ad76e673943fc87e91ef4128a3b84eda7d35 [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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e70bfae4b071cc1ec3e028cc78f8cb26b3697206661ea499ae57e420eedb222 [INFO] running `Command { std: "docker" "start" "-a" "5e70bfae4b071cc1ec3e028cc78f8cb26b3697206661ea499ae57e420eedb222", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `snake_game` [INFO] [stderr] * `bin` target `snake_game` [INFO] [stderr] warning: unused import: `super::snake::*` [INFO] [stderr] --> src/game/food.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use super::snake::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/game/snake.rs:40:53 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/game/food.rs:26:30 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: function `main` is never used [INFO] [stderr] --> src/main.rs:15:4 [INFO] [stderr] | [INFO] [stderr] 15 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `WHITE` is never used [INFO] [stderr] --> src/game/game.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0]; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `RED` is never used [INFO] [stderr] --> src/game/game.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | pub const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0]; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `GREEN` is never used [INFO] [stderr] --> src/game/game.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | pub const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0]; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `TILE_SIZE` is never used [INFO] [stderr] --> src/game/game.rs:11:11 [INFO] [stderr] | [INFO] [stderr] 11 | pub const TILE_SIZE: f64 = 20_f64; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `WIDTH` is never used [INFO] [stderr] --> src/game/game.rs:12:11 [INFO] [stderr] | [INFO] [stderr] 12 | pub const WIDTH: i32 = 32; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `HEIGHT` is never used [INFO] [stderr] --> src/game/game.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | pub const HEIGHT: i32 = 24; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Game` is never constructed [INFO] [stderr] --> src/game/game.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Game { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Timer` is never constructed [INFO] [stderr] --> src/game/game.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 96 | pub struct Timer { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/game.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn new(opengl: OpenGL) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `render` is never used [INFO] [stderr] --> src/game/game.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn render(&mut self, args: &RenderArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `update` is never used [INFO] [stderr] --> src/game/game.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `generate_food` is never used [INFO] [stderr] --> src/game/game.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 52 | fn generate_food(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `button_press` is never used [INFO] [stderr] --> src/game/game.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn button_press(&mut self, button: &Button) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/game.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 101 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `tick` is never used [INFO] [stderr] --> src/game/game.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn tick(&mut self, dt: f64) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `has_been` is never used [INFO] [stderr] --> src/game/game.rs:111:12 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn has_been(&self, duration: f64) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `reset` is never used [INFO] [stderr] --> src/game/game.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn reset(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Direction` is never used [INFO] [stderr] --> src/game/snake.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum Direction { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Snake` is never constructed [INFO] [stderr] --> src/game/snake.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Snake { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Body` is never constructed [INFO] [stderr] --> src/game/snake.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub struct Body { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/snake.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(init_pos: Option) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `render` is never used [INFO] [stderr] --> src/game/snake.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `update` is never used [INFO] [stderr] --> src/game/snake.rs:40:12 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn update(&mut self, foods: &mut Vec, args: &UpdateArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `move_snake` is never used [INFO] [stderr] --> src/game/snake.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | fn move_snake(&mut self, foods: &mut Vec) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `change_dir` is never used [INFO] [stderr] --> src/game/snake.rs:87:12 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn change_dir(&mut self, dir: Direction) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/snake.rs:98:8 [INFO] [stderr] | [INFO] [stderr] 98 | fn new(pos: Position) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `render` is never used [INFO] [stderr] --> src/game/snake.rs:106:8 [INFO] [stderr] | [INFO] [stderr] 106 | fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Position` is never constructed [INFO] [stderr] --> src/game/position.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Position { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/position.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn new(x: i32, y: i32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `is_same` is never used [INFO] [stderr] --> src/game/position.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn is_same(&self, other: &Self) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Food` is never constructed [INFO] [stderr] --> src/game/food.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Food { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/game/food.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(pos: Position) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `render` is never used [INFO] [stderr] --> src/game/food.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn render(&self, gl: &mut GlGraphics, args: &RenderArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `update` is never used [INFO] [stderr] --> src/game/food.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `update` is never used [INFO] [stderr] --> src/game/food.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `snake_game` (lib) generated 38 warnings (run `cargo fix --lib -p snake_game` to apply 3 suggestions) [INFO] [stderr] warning: `snake_game` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] warning: `snake_game` (bin "snake_game" test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snake_game-baa7eef23055bb68) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snake_game-35b58c756474d817) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests snake_game [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5e70bfae4b071cc1ec3e028cc78f8cb26b3697206661ea499ae57e420eedb222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e70bfae4b071cc1ec3e028cc78f8cb26b3697206661ea499ae57e420eedb222", kill_on_drop: false }` [INFO] [stdout] 5e70bfae4b071cc1ec3e028cc78f8cb26b3697206661ea499ae57e420eedb222