[INFO] cloning repository https://github.com/Higunio320/rust-snake-ai [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Higunio320/rust-snake-ai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHigunio320%2Frust-snake-ai", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHigunio320%2Frust-snake-ai'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4738e513021414a869801b51b64f49be7f0b157 [INFO] checking Higunio320/rust-snake-ai/d4738e513021414a869801b51b64f49be7f0b157 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHigunio320%2Frust-snake-ai" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. 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Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking wgpu v0.16.3 [INFO] [stderr] Checking snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ai/genetic_algorithm.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | let mut normal = Normal::new(0.0, *mutation_range) [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ai/genetic_algorithm.rs:89:25 [INFO] [stdout] | [INFO] [stdout] 89 | let mut normal = Normal::new(0.0, *mutation_range) [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnakeGameState` is never constructed [INFO] [stdout] --> src/visualisation/game.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct SnakeGameState { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `generate_new_food` are never used [INFO] [stdout] --> src/visualisation/game.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl SnakeGameState { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 20 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn generate_new_food(&mut self) -> Food { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_game` is never used [INFO] [stdout] --> src/visualisation/game.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn play_game() -> GameResult { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rng` is never read [INFO] [stdout] --> src/visualisation/ml_game.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct MLSnakeGameState { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | rng: ThreadRng, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `n_of_generations` is never read [INFO] [stdout] --> src/ai/genetic_algorithm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct Population { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | n_of_generations: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/ai/neural_network.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl NeuralNetwork { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 12 | pub fn new(options: NeuralNetworkOptions) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OUTPUT_LAYER_SIZE` is never used [INFO] [stdout] --> src/ai/snake_trainer.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const OUTPUT_LAYER_SIZE: usize = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Move` is never used [INFO] [stdout] --> src/ai/snake_trainer.rs:161:10 [INFO] [stdout] | [INFO] [stdout] 161 | pub enum Move { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `move_in_dir_with_move` is never used [INFO] [stdout] --> src/snake/snake_game.rs:321:12 [INFO] [stdout] | [INFO] [stdout] 216 | impl Snake { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn move_in_dir_with_move(&mut self, move_dir: Move) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnakeGameState` is never constructed [INFO] [stdout] --> src/visualisation/game.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct SnakeGameState { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `generate_new_food` are never used [INFO] [stdout] --> src/visualisation/game.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl SnakeGameState { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 20 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn generate_new_food(&mut self) -> Food { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_game` is never used [INFO] [stdout] --> src/visualisation/game.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn play_game() -> GameResult { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rng` is never read [INFO] [stdout] --> src/visualisation/ml_game.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct MLSnakeGameState { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | rng: ThreadRng, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `n_of_generations` is never read [INFO] [stdout] --> src/ai/genetic_algorithm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct Population { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 17 | n_of_generations: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OUTPUT_LAYER_SIZE` is never used [INFO] [stdout] --> src/ai/snake_trainer.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | pub const OUTPUT_LAYER_SIZE: usize = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Move` is never used [INFO] [stdout] --> src/ai/snake_trainer.rs:161:10 [INFO] [stdout] | [INFO] [stdout] 161 | pub enum Move { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `move_in_dir_with_move` is never used [INFO] [stdout] --> src/snake/snake_game.rs:321:12 [INFO] [stdout] | [INFO] [stdout] 216 | impl Snake { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn move_in_dir_with_move(&mut self, move_dir: Move) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.30s [INFO] running `Command { std: "docker" "inspect" "7ee4d276e42dc34a6f22b1f8db91cfc3c608fd71efd937efe8b9b7aee6152a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee4d276e42dc34a6f22b1f8db91cfc3c608fd71efd937efe8b9b7aee6152a47", kill_on_drop: false }` [INFO] [stdout] 7ee4d276e42dc34a6f22b1f8db91cfc3c608fd71efd937efe8b9b7aee6152a47