[INFO] cloning repository https://github.com/bartochnio/planets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bartochnio/planets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartochnio%2Fplanets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartochnio%2Fplanets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45d8eb5e407695bcf8f5c1796d6d8b69393f4864
[INFO] checking bartochnio/planets against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartochnio%2Fplanets" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bartochnio/planets 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/bartochnio/planets
[INFO] finished tweaking git repo https://github.com/bartochnio/planets
[INFO] tweaked toml for git repo https://github.com/bartochnio/planets written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bartochnio/planets 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]  Downloading crates ...
[INFO] [stderr]   Downloaded num-integer v0.1.34
[INFO] [stderr]   Downloaded sdl2-sys v0.27.3
[INFO] [stderr]   Downloaded lazy_static v0.2.8
[INFO] [stderr]   Downloaded sdl2 v0.29.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f9ba930419154a3fdb1856b2cafc78e1ea407313620f421cd4488d95bed9d21
[INFO] running `Command { std: "docker" "start" "-a" "5f9ba930419154a3fdb1856b2cafc78e1ea407313620f421cd4488d95bed9d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9ba930419154a3fdb1856b2cafc78e1ea407313620f421cd4488d95bed9d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9ba930419154a3fdb1856b2cafc78e1ea407313620f421cd4488d95bed9d21", kill_on_drop: false }`
[INFO] [stdout] 5f9ba930419154a3fdb1856b2cafc78e1ea407313620f421cd4488d95bed9d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b8be33186103c61e1bc66c423a0328389a8cc1d5b413cfed5d3f94c1295cf5bf
[INFO] running `Command { std: "docker" "start" "-a" "b8be33186103c61e1bc66c423a0328389a8cc1d5b413cfed5d3f94c1295cf5bf", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking sdl2 v0.29.1
[INFO] [stderr]     Checking planets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/engine/gameobjects.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sdl2::render::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::boxed::Box`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::boxed::Box;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<dyn ComponentUpdate>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/engine/gameobjects.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:124:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sdl2::render::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::boxed::Box`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::boxed::Box;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<dyn ComponentUpdate>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_obj`
[INFO] [stdout]  --> src/engine/components.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_obj`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]  --> src/engine/components.rs:8:47
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticks`
[INFO] [stdout]   --> src/main.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let ticks = timer.ticks();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture_name` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct TextureDrawData {
[INFO] [stdout]    |        --------------- field in this struct
[INFO] [stdout] 12 |     texture_name : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `components` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameObject {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnimationComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct AnimationComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlayerComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct PlayerComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Update` is never used
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait ComponentUpdate {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SurfaceArc` is never used
[INFO] [stdout]  --> src/engine/rendering.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type SurfaceArc<'a> = Arc<Surface<'a>>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SurfaceLoader` is never constructed
[INFO] [stdout]  --> src/engine/rendering.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct SurfaceLoader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `alocate_or_get_surface`, and `dealocate_surface` are never used
[INFO] [stdout]   --> src/engine/rendering.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> SurfaceLoader<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new<'b> () -> SurfaceLoader<'b> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn alocate_or_get_surface (&mut self, path_name : &String) -> SurfaceArc {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn dealocate_surface(&mut self, path_name : &String) -> Result<&'static str, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `DrawToRenderer` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn DrawToRenderer(&self, renderer : &mut Renderer);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `draw_to_renderer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ASSETS_PATH` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ASSETS_PATH = "assets/".to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `assets_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `Update` should have a snake case name
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_obj`
[INFO] [stdout]  --> src/engine/components.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_obj`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]  --> src/engine/components.rs:8:47
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticks`
[INFO] [stdout]   --> src/main.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let ticks = timer.ticks();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture_name` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct TextureDrawData {
[INFO] [stdout]    |        --------------- field in this struct
[INFO] [stdout] 12 |     texture_name : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `components` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameObject {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnimationComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct AnimationComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlayerComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct PlayerComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Update` is never used
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait ComponentUpdate {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SurfaceArc` is never used
[INFO] [stdout]  --> src/engine/rendering.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type SurfaceArc<'a> = Arc<Surface<'a>>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SurfaceLoader` is never constructed
[INFO] [stdout]  --> src/engine/rendering.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct SurfaceLoader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `alocate_or_get_surface`, and `dealocate_surface` are never used
[INFO] [stdout]   --> src/engine/rendering.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> SurfaceLoader<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new<'b> () -> SurfaceLoader<'b> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn alocate_or_get_surface (&mut self, path_name : &String) -> SurfaceArc {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn dealocate_surface(&mut self, path_name : &String) -> Result<&'static str, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `DrawToRenderer` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn DrawToRenderer(&self, renderer : &mut Renderer);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `draw_to_renderer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ASSETS_PATH` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ASSETS_PATH = "assets/".to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `assets_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `Update` should have a snake case name
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "b8be33186103c61e1bc66c423a0328389a8cc1d5b413cfed5d3f94c1295cf5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8be33186103c61e1bc66c423a0328389a8cc1d5b413cfed5d3f94c1295cf5bf", kill_on_drop: false }`
[INFO] [stdout] b8be33186103c61e1bc66c423a0328389a8cc1d5b413cfed5d3f94c1295cf5bf
[INFO] checking bartochnio/planets against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbartochnio%2Fplanets" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bartochnio/planets on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bartochnio/planets
[INFO] finished tweaking git repo https://github.com/bartochnio/planets
[INFO] tweaked toml for git repo https://github.com/bartochnio/planets written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/bartochnio/planets already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3445dcc7da7142399195c7c08f66c0c5ad62de992ac14e0fcb6461e1f8db9ddf
[INFO] running `Command { std: "docker" "start" "-a" "3445dcc7da7142399195c7c08f66c0c5ad62de992ac14e0fcb6461e1f8db9ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3445dcc7da7142399195c7c08f66c0c5ad62de992ac14e0fcb6461e1f8db9ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3445dcc7da7142399195c7c08f66c0c5ad62de992ac14e0fcb6461e1f8db9ddf", kill_on_drop: false }`
[INFO] [stdout] 3445dcc7da7142399195c7c08f66c0c5ad62de992ac14e0fcb6461e1f8db9ddf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c96a170be2910e970b7d01cbbb096667962dafcf94d3f9202cff0789d9aba0cd
[INFO] running `Command { std: "docker" "start" "-a" "c96a170be2910e970b7d01cbbb096667962dafcf94d3f9202cff0789d9aba0cd", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking sdl2 v0.29.1
[INFO] [stderr]     Checking planets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/engine/gameobjects.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sdl2::render::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::boxed::Box`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::boxed::Box;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<dyn ComponentUpdate>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/engine/gameobjects.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:124:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::*`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sdl2::render::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::boxed::Box`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::boxed::Box;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 48 |     components : Vec<Box<dyn ComponentUpdate>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_obj`
[INFO] [stdout]  --> src/engine/components.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_obj`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]  --> src/engine/components.rs:8:47
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticks`
[INFO] [stdout]   --> src/main.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let ticks = timer.ticks();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture_name` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct TextureDrawData {
[INFO] [stdout]    |        --------------- field in this struct
[INFO] [stdout] 12 |     texture_name : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_obj`
[INFO] [stdout]  --> src/engine/components.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_obj`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]  --> src/engine/components.rs:8:47
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn Update(&self, game_obj : &GameObject , time : f32){
[INFO] [stdout]   |                                               ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ticks`
[INFO] [stdout]   --> src/main.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let ticks = timer.ticks();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_ticks`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture_name` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct TextureDrawData {
[INFO] [stdout]    |        --------------- field in this struct
[INFO] [stdout] 12 |     texture_name : String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `components` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameObject {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnimationComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct AnimationComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlayerComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct PlayerComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Update` is never used
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait ComponentUpdate {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SurfaceArc` is never used
[INFO] [stdout]  --> src/engine/rendering.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type SurfaceArc<'a> = Arc<Surface<'a>>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SurfaceLoader` is never constructed
[INFO] [stdout]  --> src/engine/rendering.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct SurfaceLoader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `alocate_or_get_surface`, and `dealocate_surface` are never used
[INFO] [stdout]   --> src/engine/rendering.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> SurfaceLoader<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new<'b> () -> SurfaceLoader<'b> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn alocate_or_get_surface (&mut self, path_name : &String) -> SurfaceArc {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn dealocate_surface(&mut self, path_name : &String) -> Result<&'static str, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `components` is never read
[INFO] [stdout]   --> src/engine/gameobjects.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameObject {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 48 |     components : Vec<Box<ComponentUpdate>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnimationComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct AnimationComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PlayerComponent` is never constructed
[INFO] [stdout]  --> src/engine/components.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct PlayerComponent;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `Update` is never used
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait ComponentUpdate {
[INFO] [stdout]    |           --------------- method in this trait
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `DrawToRenderer` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn DrawToRenderer(&self, renderer : &mut Renderer);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `draw_to_renderer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `SurfaceArc` is never used
[INFO] [stdout]  --> src/engine/rendering.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | type SurfaceArc<'a> = Arc<Surface<'a>>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ASSETS_PATH` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ASSETS_PATH = "assets/".to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `assets_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `Update` should have a snake case name
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SurfaceLoader` is never constructed
[INFO] [stdout]  --> src/engine/rendering.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct SurfaceLoader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `alocate_or_get_surface`, and `dealocate_surface` are never used
[INFO] [stdout]   --> src/engine/rendering.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> SurfaceLoader<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 14 |     pub fn new<'b> () -> SurfaceLoader<'b> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn alocate_or_get_surface (&mut self, path_name : &String) -> SurfaceArc {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn dealocate_surface(&mut self, path_name : &String) -> Result<&'static str, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `DrawToRenderer` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn DrawToRenderer(&self, renderer : &mut Renderer);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `draw_to_renderer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ASSETS_PATH` should have a snake case name
[INFO] [stdout]   --> src/engine/gameobjects.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let ASSETS_PATH = "assets/".to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `assets_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `Update` should have a snake case name
[INFO] [stdout]   --> src/engine/components.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn Update(&self, game_obj : &GameObject , time : f32);
[INFO] [stdout]    |        ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "c96a170be2910e970b7d01cbbb096667962dafcf94d3f9202cff0789d9aba0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c96a170be2910e970b7d01cbbb096667962dafcf94d3f9202cff0789d9aba0cd", kill_on_drop: false }`
[INFO] [stdout] c96a170be2910e970b7d01cbbb096667962dafcf94d3f9202cff0789d9aba0cd