[INFO] cloning repository https://github.com/tramos200018/engine2d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tramos200018/engine2d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftramos200018%2Fengine2d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftramos200018%2Fengine2d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 968259bce001c02f3368b9a5800feb73d3894f10
[INFO] documenting tramos200018/engine2d against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftramos200018%2Fengine2d" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  48% (1494/3111)
Updating files:  49% (1525/3111)
Updating files:  50% (1556/3111)
Updating files:  51% (1587/3111)
Updating files:  52% (1618/3111)
Updating files:  52% (1621/3111)
Updating files:  53% (1649/3111)
Updating files:  54% (1680/3111)
Updating files:  55% (1712/3111)
Updating files:  56% (1743/3111)
Updating files:  57% (1774/3111)
Updating files:  58% (1805/3111)
Updating files:  58% (1824/3111)
Updating files:  58% (1829/3111)
Updating files:  59% (1836/3111)
Updating files:  60% (1867/3111)
Updating files:  61% (1898/3111)
Updating files:  62% (1929/3111)
Updating files:  63% (1960/3111)
Updating files:  64% (1992/3111)
Updating files:  64% (2012/3111)
Updating files:  65% (2023/3111)
Updating files:  65% (2052/3111)
Updating files:  66% (2054/3111)
Updating files:  67% (2085/3111)
Updating files:  67% (2095/3111)
Updating files:  68% (2116/3111)
Updating files:  69% (2147/3111)
Updating files:  69% (2160/3111)
Updating files:  70% (2178/3111)
Updating files:  70% (2197/3111)
Updating files:  71% (2209/3111)
Updating files:  72% (2240/3111)
Updating files:  73% (2272/3111)
Updating files:  74% (2303/3111)
Updating files:  74% (2323/3111)
Updating files:  75% (2334/3111)
Updating files:  76% (2365/3111)
Updating files:  76% (2389/3111)
Updating files:  77% (2396/3111)
Updating files:  78% (2427/3111)
Updating files:  78% (2442/3111)
Updating files:  79% (2458/3111)
Updating files:  79% (2475/3111)
Updating files:  80% (2489/3111)
Updating files:  81% (2520/3111)
Updating files:  82% (2552/3111)
Updating files:  82% (2582/3111)
Updating files:  83% (2583/3111)
Updating files:  83% (2587/3111)
Updating files:  84% (2614/3111)
Updating files:  85% (2645/3111)
Updating files:  86% (2676/3111)
Updating files:  87% (2707/3111)
Updating files:  88% (2738/3111)
Updating files:  89% (2769/3111)
Updating files:  90% (2800/3111)
Updating files:  91% (2832/3111)
Updating files:  91% (2851/3111)
Updating files:  92% (2863/3111)
Updating files:  93% (2894/3111)
Updating files:  94% (2925/3111)
Updating files:  95% (2956/3111)
Updating files:  96% (2987/3111)
Updating files:  97% (3018/3111)
Updating files:  98% (3049/3111)
Updating files:  99% (3080/3111)
Updating files:  99% (3082/3111)
Updating files: 100% (3111/3111)
Updating files: 100% (3111/3111), done.
[INFO] validating manifest of git repo https://github.com/tramos200018/engine2d on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tramos200018/engine2d
[INFO] finished tweaking git repo https://github.com/tramos200018/engine2d
[INFO] tweaked toml for git repo https://github.com/tramos200018/engine2d written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/tramos200018/engine2d already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f6e63196cd6eae885b04c3bd1fe4e75213585ec3ba12e112ab15126400e2785
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f6e63196cd6eae885b04c3bd1fe4e75213585ec3ba12e112ab15126400e2785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f6e63196cd6eae885b04c3bd1fe4e75213585ec3ba12e112ab15126400e2785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6e63196cd6eae885b04c3bd1fe4e75213585ec3ba12e112ab15126400e2785", kill_on_drop: false }`
[INFO] [stdout] 4f6e63196cd6eae885b04c3bd1fe4e75213585ec3ba12e112ab15126400e2785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adbdf8c639e5f6464098b0051e9e250df4d63aee13075650255e1626d13d5c63
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "adbdf8c639e5f6464098b0051e9e250df4d63aee13075650255e1626d13d5c63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling wide v0.4.6
[INFO] [stderr]    Compiling cpal v0.13.3
[INFO] [stderr]    Compiling sdl2 v0.34.4
[INFO] [stderr]     Checking pollster v0.2.2
[INFO] [stderr]     Checking ogg v0.8.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.4
[INFO] [stderr]     Checking nom v6.1.2
[INFO] [stderr]     Checking futures-util v0.3.13
[INFO] [stderr]     Checking naga v0.2.0
[INFO] [stderr]     Checking lewton v0.10.2
[INFO] [stderr]     Checking ultraviolet v0.4.6
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking futures-executor v0.3.13
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking nix v0.18.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking x11 v2.18.2
[INFO] [stderr]     Checking alsa-sys v0.3.1
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]     Checking gfx-hal v0.6.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking futures v0.3.13
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rayon v1.5.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]     Checking minimp3 v0.5.1
[INFO] [stderr]     Checking gfx-backend-vulkan v0.6.5
[INFO] [stderr]     Checking gfx-memory v0.2.2
[INFO] [stderr]     Checking gfx-backend-empty v0.6.0
[INFO] [stderr]     Checking gfx-descriptor v0.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking wayland-commons v0.28.5
[INFO] [stderr]     Checking alsa v0.5.0
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking wgpu-core v0.6.5
[INFO] [stderr]     Checking wayland-client v0.28.5
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking rodio v0.13.1
[INFO] [stderr]     Checking wayland-cursor v0.28.5
[INFO] [stderr]     Checking wayland-protocols v0.28.5
[INFO] [stderr]     Checking wgpu v0.6.2
[INFO] [stderr]     Checking pixels v0.2.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking winit v0.24.0
[INFO] [stderr]     Checking winit_input_helper v0.9.0
[INFO] [stderr]     Checking engine2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting engine2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/animation.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `Instant`
[INFO] [stdout]  --> src/animation.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::io::Reader as ImageReader`
[INFO] [stdout]  --> src/animation.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::io::Reader as ImageReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pixels`, `SurfaceTexture`
[INFO] [stdout]  --> src/collision.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pixels::{Pixels, SurfaceTexture};
[INFO] [stdout]   |              ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/collision.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::dpi::PhysicalSize`
[INFO] [stdout]  --> src/collision.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::dpi::PhysicalSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Event`, `VirtualKeyCode`
[INFO] [stdout]  --> src/collision.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winit::event::{Event, VirtualKeyCode};
[INFO] [stdout]   |                    ^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlFlow`, `EventLoop`
[INFO] [stdout]  --> src/collision.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::event_loop::{ControlFlow, EventLoop};
[INFO] [stdout]   |                         ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::window::WindowBuilder`
[INFO] [stdout]  --> src/collision.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use winit::window::WindowBuilder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit_input_helper::WinitInputHelper`
[INFO] [stdout]  --> src/collision.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winit_input_helper::WinitInputHelper;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/sprite.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/collision.rs:77:54
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn gameLayout(fb: &mut [u8], x: usize, y: usize, l: usize, c: Color) {
[INFO] [stdout]    |                                                      ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x1`
[INFO] [stdout]    --> src/collision.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     let x1 = (r.x + r.w as i32).min(WIDTH as i32) as usize;
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y1`
[INFO] [stdout]    --> src/collision.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |     let y1 = (r.y + r.h as i32).min(HEIGHT as i32) as usize;
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mtv`
[INFO] [stdout]    --> src/collision.rs:253:17
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 mtv,
[INFO] [stdout]     |                 ^^^ help: try ignoring the field: `mtv: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DT`
[INFO] [stdout]   --> src/collision.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | const DT: f64 = 1.0 / 60.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLEAR_COL`
[INFO] [stdout]   --> src/collision.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | const CLEAR_COL: Color = [32, 32, 64, 255];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `WALL_COL`
[INFO] [stdout]   --> src/collision.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | const WALL_COL: Color = [200, 200, 200, 255];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `PLAYER_COL`
[INFO] [stdout]   --> src/collision.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | const PLAYER_COL: Color = [255, 128, 128, 255];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NEXT_COL`
[INFO] [stdout]   --> src/collision.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | const NEXT_COL: Color = [255, 0, 0, 255];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Level`
[INFO] [stdout]   --> src/collision.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Level {}
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Static`
[INFO] [stdout]   --> src/collision.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Static(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Dynamic`
[INFO] [stdout]   --> src/collision.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Dynamic(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rect_displacement`
[INFO] [stdout]    --> src/collision.rs:201:4
[INFO] [stdout]     |
[INFO] [stdout] 201 | fn rect_displacement(r1: Rect, r2: Rect) -> Option<(i32, i32)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `gather_contacts`
[INFO] [stdout]    --> src/collision.rs:215:4
[INFO] [stdout]     |
[INFO] [stdout] 215 | fn gather_contacts(statics: &[Wall], dynamics: &[Mobile], into: &mut Vec<Contact>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `restitute`
[INFO] [stdout]    --> src/collision.rs:242:4
[INFO] [stdout]     |
[INFO] [stdout] 242 | fn restitute(statics: &[Wall], dynamics: &mut [Mobile], contacts: &mut [Contact]) {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]    --> src/collision.rs:271:4
[INFO] [stdout]     |
[INFO] [stdout] 271 | fn main() {}
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `First`
[INFO] [stdout]   --> src/texture.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     First,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gameLayout` should have a snake case name
[INFO] [stdout]   --> src/collision.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn gameLayout(fb: &mut [u8], x: usize, y: usize, l: usize, c: Color) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `game_layout`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `frameRect` should have a snake case name
[INFO] [stdout]    --> src/collision.rs:168:8
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub fn frameRect(fb: &mut [u8], r: Rect, c: Color) {
[INFO] [stdout]     |        ^^^^^^^^^ help: convert the identifier to snake case: `frame_rect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `macos` in `os`
[INFO] [stdout]  --> src/bin/maze.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{borrow::Borrow, os::macos::raw::stat, path::Path, task::RawWakerVTable};
[INFO] [stdout]   |                               ^^^^^ could not find `macos` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `macos` in `os`
[INFO] [stdout]   --> src/bin/tictactoe.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{borrow::Borrow, os::macos::raw::stat, task::RawWakerVTable};
[INFO] [stdout]    |                               ^^^^^ could not find `macos` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `engine2d`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name maze src/bin/maze.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern engine2d=/opt/rustwide/target/debug/deps/libengine2d-cf071b4e28f50c83.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-bac9e4d369bf5df1.rmeta --extern pixels=/opt/rustwide/target/debug/deps/libpixels-cedaab106981b65b.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1d400c60c194cedb.rmeta --extern rodio=/opt/rustwide/target/debug/deps/librodio-3588fec04019a73c.rmeta --extern sdl2=/opt/rustwide/target/debug/deps/libsdl2-478894a1c7e6525c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-f9fb53ba034daeaa.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1984719f3d9e5837.rmeta --extern winit=/opt/rustwide/target/debug/deps/libwinit-175f893b22586626.rmeta --extern winit_input_helper=/opt/rustwide/target/debug/deps/libwinit_input_helper-a03782cc3e6c6dd8.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "adbdf8c639e5f6464098b0051e9e250df4d63aee13075650255e1626d13d5c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adbdf8c639e5f6464098b0051e9e250df4d63aee13075650255e1626d13d5c63", kill_on_drop: false }`
[INFO] [stdout] adbdf8c639e5f6464098b0051e9e250df4d63aee13075650255e1626d13d5c63
