[INFO] cloning repository https://github.com/mag535/buzzle_bobble
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mag535/buzzle_bobble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmag535%2Fbuzzle_bobble", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmag535%2Fbuzzle_bobble'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2201eced3b65ba5a5bc9d39f5ea4a94bed4ed99
[INFO] checking mag535/buzzle_bobble against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmag535%2Fbuzzle_bobble" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mag535/buzzle_bobble
[INFO] finished tweaking git repo https://github.com/mag535/buzzle_bobble
[INFO] tweaked toml for git repo https://github.com/mag535/buzzle_bobble written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mag535/buzzle_bobble on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mag535/buzzle_bobble 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `puzzle_bobble` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc1/source/target/.../puzzle_bobble
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `puzzle-bobble`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "puzzle_bobble"
[INFO] [stderr] 13 + name = "puzzle-bobble"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `puzzle-bobble`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.0.1"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "puzzle-bobble"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `puzzle_bobble` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.72.0
[INFO] [stderr]   Downloaded shader_version v0.7.0
[INFO] [stderr]   Downloaded piston-graphics_api_version v1.0.1
[INFO] [stderr]   Downloaded pistoncore-window v1.0.0
[INFO] [stderr]   Downloaded pistoncore-input v1.0.1
[INFO] [stderr]   Downloaded cc v1.2.24
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.85.1
[INFO] [stderr]   Downloaded piston-viewport v1.0.2
[INFO] [stderr]   Downloaded piston2d-sprite v0.68.0
[INFO] [stderr]   Downloaded gl v0.13.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.4.0
[INFO] [stderr]   Downloaded piston-float v1.0.1
[INFO] [stderr]   Downloaded ttf-parser v0.15.2
[INFO] [stderr]   Downloaded piston-ai_behavior v0.33.0
[INFO] [stderr]   Downloaded piston-texture v0.9.0
[INFO] [stderr]   Downloaded interpolation v0.3.0
[INFO] [stderr]   Downloaded piston2d-graphics v0.44.0
[INFO] [stderr]   Downloaded rusttype v0.9.3
[INFO] [stderr]   Downloaded ravif v0.11.12
[INFO] [stderr]   Downloaded avif-serialize v0.8.3
[INFO] [stderr]   Downloaded owned_ttf_parser v0.15.2
[INFO] [stderr]   Downloaded pistoncore-event_loop v1.0.0
[INFO] [stderr]   Downloaded spin_sleep v1.3.1
[INFO] [stderr]   Downloaded winnow v0.7.10
[INFO] [stderr]   Downloaded piston v1.0.0
[INFO] [stderr]   Downloaded khronos_api v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c
[INFO] running `Command { std: "docker" "start" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `puzzle_bobble` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../puzzle_bobble
[INFO] [stderr]    |                          ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `puzzle-bobble`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 - name = "puzzle_bobble"
[INFO] [stderr] 13 + name = "puzzle-bobble"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `puzzle-bobble`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 ~ version = "0.0.1"
[INFO] [stderr] 15 + [[bin]]
[INFO] [stderr] 16 + name = "puzzle-bobble"
[INFO] [stderr] 17 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `puzzle_bobble` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking piston-float v1.0.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]     Checking piston-graphics_api_version v1.0.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking piston-viewport v1.0.2
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking piston-texture v0.9.0
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking interpolation v0.3.0
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking shader_version v0.7.0
[INFO] [stderr]     Checking spin_sleep v1.3.1
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.4.0
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling gl v0.13.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]     Checking tiny-skia v0.8.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking av1-grain v0.2.4
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking piston2d-graphics v0.44.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking rav1e v0.7.1
[INFO] [stderr]     Checking pistoncore-input v1.0.1
[INFO] [stderr]     Checking pistoncore-window v1.0.0
[INFO] [stderr]     Checking piston-ai_behavior v0.33.0
[INFO] [stderr]     Checking pistoncore-event_loop v1.0.0
[INFO] [stderr]     Checking piston v1.0.0
[INFO] [stderr]     Checking piston2d-sprite v0.68.0
[INFO] [stderr]     Checking ravif v0.11.12
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.85.1
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.72.0
[INFO] [stderr]     Checking puzzle_bobble v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `graphics::line`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use graphics::line;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RenderArgs` and `UpdateArgs`
[INFO] [stdout]   --> src/main.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 | use piston::input::{self, RenderArgs, RenderEvent, UpdateArgs, UpdateEvent};
[INFO] [stdout]    |                           ^^^^^^^^^^               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graphics::line`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use graphics::line;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RenderArgs` and `UpdateArgs`
[INFO] [stdout]   --> src/main.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 | use piston::input::{self, RenderArgs, RenderEvent, UpdateArgs, UpdateEvent};
[INFO] [stdout]    |                           ^^^^^^^^^^               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `c_shape` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:490:13
[INFO] [stdout]     |
[INFO] [stdout] 490 |         let c_shape: RectCollider;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_c_shape` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `c_shape` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:490:13
[INFO] [stdout]     |
[INFO] [stdout] 490 |         let c_shape: RectCollider;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_c_shape` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c_shape` is never read
[INFO] [stdout]    --> src/main.rs:498:9
[INFO] [stdout]     |
[INFO] [stdout] 498 |         c_shape = ceiling.unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `c_shape` is never read
[INFO] [stdout]    --> src/main.rs:498:9
[INFO] [stdout]     |
[INFO] [stdout] 498 |         c_shape = ceiling.unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:542:13
[INFO] [stdout]     |
[INFO] [stdout] 542 |         let mut new_rect_r: usize;
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:542:13
[INFO] [stdout]     |
[INFO] [stdout] 542 |         let mut new_rect_r: usize;
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `level`
[INFO] [stdout]    --> src/main.rs:773:63
[INFO] [stdout]     |
[INFO] [stdout] 773 | fn draw_grid(grid: & [Option<Bobble>; GRID_NCOLS*GRID_NROWS], level: usize,
[INFO] [stdout]     |                                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `level`
[INFO] [stdout]    --> src/main.rs:773:63
[INFO] [stdout]     |
[INFO] [stdout] 773 | fn draw_grid(grid: & [Option<Bobble>; GRID_NCOLS*GRID_NROWS], level: usize,
[INFO] [stdout]     |                                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/main.rs:1191:9
[INFO] [stdout]      |
[INFO] [stdout] 1191 |     for i in 0..GRID_NROWS {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/main.rs:1191:9
[INFO] [stdout]      |
[INFO] [stdout] 1191 |     for i in 0..GRID_NROWS {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Entity` is never used
[INFO] [stdout]   --> src/main.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum Entity {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `move_to` are never used
[INFO] [stdout]    --> src/main.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 162 | impl Bobble {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 163 |     pub fn new(position: &[f64; 2], fire_angle: &f64) -> Bobble {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn move_to(&mut self, new_position: [f64; 2]) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Entity` is never used
[INFO] [stdout]   --> src/main.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 48 | enum Entity {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `move_to` are never used
[INFO] [stdout]    --> src/main.rs:163:12
[INFO] [stdout]     |
[INFO] [stdout] 162 | impl Bobble {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 163 |     pub fn new(position: &[f64; 2], fire_angle: &f64) -> Bobble {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 |     fn move_to(&mut self, new_position: [f64; 2]) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `next_level` are never read
[INFO] [stdout]    --> src/main.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 453 | struct GameState {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 459 |     level: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 463 |     next_level: bool,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hexa_to_rect` is never used
[INFO] [stdout]    --> src/main.rs:782:4
[INFO] [stdout]     |
[INFO] [stdout] 782 | fn hexa_to_rect(hexa_ind: &[usize; 2]) -> [usize; 2] {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rect_to_hexa` is never used
[INFO] [stdout]    --> src/main.rs:795:4
[INFO] [stdout]     |
[INFO] [stdout] 795 | fn rect_to_hexa(rect_ind: &[usize; 2]) -> [usize; 2] {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `level` and `next_level` are never read
[INFO] [stdout]    --> src/main.rs:459:5
[INFO] [stdout]     |
[INFO] [stdout] 453 | struct GameState {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 459 |     level: u32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 463 |     next_level: bool,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hexa_to_rect` is never used
[INFO] [stdout]    --> src/main.rs:782:4
[INFO] [stdout]     |
[INFO] [stdout] 782 | fn hexa_to_rect(hexa_ind: &[usize; 2]) -> [usize; 2] {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rect_to_hexa` is never used
[INFO] [stdout]    --> src/main.rs:795:4
[INFO] [stdout]     |
[INFO] [stdout] 795 | fn rect_to_hexa(rect_ind: &[usize; 2]) -> [usize; 2] {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `piston2d-sprite`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | piston2d-sprite = "0.68.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `piston2d-sprite`
[INFO] [stderr] warning: `puzzle_bobble` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.30.10, glutin-winit v0.3.0, winit v0.28.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 11`
[INFO] running `Command { std: "docker" "inspect" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c", kill_on_drop: false }`
[INFO] [stdout] a8601ade32e8fa91a2870f5506040b0b21d6726ae032e33ff3f9da6b90d6383c
