[INFO] cloning repository https://github.com/youssefhabri/gol-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/youssefhabri/gol-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fgol-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fgol-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 32c36ef618728a6976cfeb1fcbba698d8a9527ff
[INFO] testing youssefhabri/gol-rs against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoussefhabri%2Fgol-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/youssefhabri/gol-rs
[INFO] finished tweaking git repo https://github.com/youssefhabri/gol-rs
[INFO] tweaked toml for git repo https://github.com/youssefhabri/gol-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/youssefhabri/gol-rs on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/youssefhabri/gol-rs 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46b22fbd1ecf5889aa622523200f72cb6486e5bcecd74633ea6ca0b881d1ec91
[INFO] running `Command { std: "docker" "start" "-a" "46b22fbd1ecf5889aa622523200f72cb6486e5bcecd74633ea6ca0b881d1ec91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b22fbd1ecf5889aa622523200f72cb6486e5bcecd74633ea6ca0b881d1ec91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b22fbd1ecf5889aa622523200f72cb6486e5bcecd74633ea6ca0b881d1ec91", kill_on_drop: false }`
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[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "b6fdecf5ca8213444c7b4689850eb1bb09e0b6e73e9b24c3150b219e8f3091c6", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `UpdateArgs`
[INFO] [stdout]  --> src/main.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use piston::input::{RenderEvent, UpdateArgs, UpdateEvent};
[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 import: `std::thread`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BLACK`, `CELL_SIZE`, `GREY`, and `WHITE`
[INFO] [stdout]  --> src/cell.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consts::{BLACK, CELL_SIZE, GREY, WHITE};
[INFO] [stdout]   |                     ^^^^^  ^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameContext` and `GameState`
[INFO] [stdout]  --> src/cell.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::context::{GameContext, GameState};
[INFO] [stdout]   |                      ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::grid::Cells`
[INFO] [stdout]  --> src/cell.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::grid::Cells;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Button`, `Event`, `Input`, `MouseButton`, `MouseCursorEvent`, `PressEvent`, `RenderArgs`, and `UpdateArgs`
[INFO] [stdout]  --> src/cell.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Button, Event, Input, MouseButton, MouseCursorEvent, PressEvent, RenderArgs, UpdateArgs,
[INFO] [stdout]   |     ^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rectangle`
[INFO] [stdout]  --> src/grid.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use graphics::{Context, Rectangle};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Event` and `Input`
[INFO] [stdout]  --> src/grid.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use piston::input::{Button, Event, Input, MouseButton, UpdateArgs};
[INFO] [stdout]   |                             ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/grid.rs:29:53
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn update(&mut self, context: &GameContext, args: &UpdateArgs) {
[INFO] [stdout]    |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/grid.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let color = [0.5, 0.5, 0.5, 1.0];
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `radius`
[INFO] [stdout]   --> src/grid.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let radius = 0.5;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]  --> src/consts.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0];
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "b6fdecf5ca8213444c7b4689850eb1bb09e0b6e73e9b24c3150b219e8f3091c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fdecf5ca8213444c7b4689850eb1bb09e0b6e73e9b24c3150b219e8f3091c6", kill_on_drop: false }`
[INFO] [stdout] b6fdecf5ca8213444c7b4689850eb1bb09e0b6e73e9b24c3150b219e8f3091c6
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] fba7ad81a5d6e0f9778c0529480afe168cce05d9f86d15f65c3d2412b4b35867
[INFO] running `Command { std: "docker" "start" "-a" "fba7ad81a5d6e0f9778c0529480afe168cce05d9f86d15f65c3d2412b4b35867", kill_on_drop: false }`
[INFO] [stderr]    Compiling game_of_life v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `UpdateArgs`
[INFO] [stdout]  --> src/main.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use piston::input::{RenderEvent, UpdateArgs, UpdateEvent};
[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 import: `std::thread`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::time::Duration;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BLACK`, `CELL_SIZE`, `GREY`, and `WHITE`
[INFO] [stdout]  --> src/cell.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consts::{BLACK, CELL_SIZE, GREY, WHITE};
[INFO] [stdout]   |                     ^^^^^  ^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameContext` and `GameState`
[INFO] [stdout]  --> src/cell.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::context::{GameContext, GameState};
[INFO] [stdout]   |                      ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::grid::Cells`
[INFO] [stdout]  --> src/cell.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::grid::Cells;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Button`, `Event`, `Input`, `MouseButton`, `MouseCursorEvent`, `PressEvent`, `RenderArgs`, and `UpdateArgs`
[INFO] [stdout]  --> src/cell.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Button, Event, Input, MouseButton, MouseCursorEvent, PressEvent, RenderArgs, UpdateArgs,
[INFO] [stdout]   |     ^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rectangle`
[INFO] [stdout]  --> src/grid.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use graphics::{Context, Rectangle};
[INFO] [stdout]   |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Event` and `Input`
[INFO] [stdout]  --> src/grid.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use piston::input::{Button, Event, Input, MouseButton, UpdateArgs};
[INFO] [stdout]   |                             ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/grid.rs:29:53
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn update(&mut self, context: &GameContext, args: &UpdateArgs) {
[INFO] [stdout]    |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/grid.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let color = [0.5, 0.5, 0.5, 1.0];
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `radius`
[INFO] [stdout]   --> src/grid.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let radius = 0.5;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]  --> src/consts.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0];
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "fba7ad81a5d6e0f9778c0529480afe168cce05d9f86d15f65c3d2412b4b35867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba7ad81a5d6e0f9778c0529480afe168cce05d9f86d15f65c3d2412b4b35867", kill_on_drop: false }`
[INFO] [stdout] fba7ad81a5d6e0f9778c0529480afe168cce05d9f86d15f65c3d2412b4b35867
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 9b461bd8132ba845df762d5f3cc75bd99a54022db53b6d84c4dd93bb1bd0b4fa
[INFO] running `Command { std: "docker" "start" "-a" "9b461bd8132ba845df762d5f3cc75bd99a54022db53b6d84c4dd93bb1bd0b4fa", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `UpdateArgs`
[INFO] [stderr]  --> src/main.rs:4:34
[INFO] [stderr]   |
[INFO] [stderr] 4 | use piston::input::{RenderEvent, UpdateArgs, UpdateEvent};
[INFO] [stderr]   |                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BLACK`, `CELL_SIZE`, `GREY`, and `WHITE`
[INFO] [stderr]  --> src/cell.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::consts::{BLACK, CELL_SIZE, GREY, WHITE};
[INFO] [stderr]   |                     ^^^^^  ^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `GameContext` and `GameState`
[INFO] [stderr]  --> src/cell.rs:2:22
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::context::{GameContext, GameState};
[INFO] [stderr]   |                      ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::grid::Cells`
[INFO] [stderr]  --> src/cell.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::grid::Cells;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Button`, `Event`, `Input`, `MouseButton`, `MouseCursorEvent`, `PressEvent`, `RenderArgs`, and `UpdateArgs`
[INFO] [stderr]  --> src/cell.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Button, Event, Input, MouseButton, MouseCursorEvent, PressEvent, RenderArgs, UpdateArgs,
[INFO] [stderr]   |     ^^^^^^  ^^^^^  ^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Rectangle`
[INFO] [stderr]  --> src/grid.rs:1:25
[INFO] [stderr]   |
[INFO] [stderr] 1 | use graphics::{Context, Rectangle};
[INFO] [stderr]   |                         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Event` and `Input`
[INFO] [stderr]  --> src/grid.rs:8:29
[INFO] [stderr]   |
[INFO] [stderr] 8 | use piston::input::{Button, Event, Input, MouseButton, UpdateArgs};
[INFO] [stderr]   |                             ^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/grid.rs:29:53
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn update(&mut self, context: &GameContext, args: &UpdateArgs) {
[INFO] [stderr]    |                                                     ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `color`
[INFO] [stderr]   --> src/grid.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let color = [0.5, 0.5, 0.5, 1.0];
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `radius`
[INFO] [stderr]   --> src/grid.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let radius = 0.5;
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_radius`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE` is never used
[INFO] [stderr]  --> src/consts.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0];
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `game_of_life` (bin "game_of_life" test) generated 13 warnings (run `cargo fix --bin "game_of_life" -p game_of_life --tests` to apply 12 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/game_of_life/769fa47af10d7060/deps/game_of_life-769fa47af10d7060)
[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" "9b461bd8132ba845df762d5f3cc75bd99a54022db53b6d84c4dd93bb1bd0b4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b461bd8132ba845df762d5f3cc75bd99a54022db53b6d84c4dd93bb1bd0b4fa", kill_on_drop: false }`
[INFO] [stdout] 9b461bd8132ba845df762d5f3cc75bd99a54022db53b6d84c4dd93bb1bd0b4fa
