[INFO] cloning repository https://github.com/10-24/Connect-4-AI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/10-24/Connect-4-AI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10-24%2FConnect-4-AI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10-24%2FConnect-4-AI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d87180c05a838fbc9e7ddd3741a1ff5ccd94f1a
[INFO] checking 10-24/Connect-4-AI against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10-24%2FConnect-4-AI" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/10-24/Connect-4-AI
[INFO] finished tweaking git repo https://github.com/10-24/Connect-4-AI
[INFO] tweaked toml for git repo https://github.com/10-24/Connect-4-AI written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/10-24/Connect-4-AI on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/10-24/Connect-4-AI 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4362fb69fb356f06063fdf8ad9d1fdeb90e7357773c428e735721c4e07a7000f
[INFO] running `Command { std: "docker" "start" "-a" "4362fb69fb356f06063fdf8ad9d1fdeb90e7357773c428e735721c4e07a7000f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4362fb69fb356f06063fdf8ad9d1fdeb90e7357773c428e735721c4e07a7000f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4362fb69fb356f06063fdf8ad9d1fdeb90e7357773c428e735721c4e07a7000f", kill_on_drop: false }`
[INFO] [stdout] 4362fb69fb356f06063fdf8ad9d1fdeb90e7357773c428e735721c4e07a7000f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 259dc045706309ff5a51552a34fab2b9bc1a0f85d2192b30952f87dfd009935b
[INFO] running `Command { std: "docker" "start" "-a" "259dc045706309ff5a51552a34fab2b9bc1a0f85d2192b30952f87dfd009935b", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `tensor::Device` and `wgpu::WgpuDevice`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     backend::{self, wgpu::WgpuDevice},
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     tensor::Device,
[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::path::Path`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `batch::Batch` and `episode_memory::EpisodeMemory`
[INFO] [stdout]  --> src/main.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     memory::{batch::Batch, episode_memory::EpisodeMemory},
[INFO] [stdout]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `spectate_game::spectate_game` and `ui::create_game_window`
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ui::{spectate_game::spectate_game, ui::create_game_window};
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra::Point2`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::Point2
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt` and `ops::Neg`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fmt, ops::Neg};
[INFO] [stdout]   |           ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:7:55
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::{connect_four_enums::Outcome, game_board::{self, GameBoard}};
[INFO] [stdout]   |                                                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/connect_four/connect_four_enums.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::player::{self, Player};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Device`, `Int`, `LinearConfig`, and `config::Config`
[INFO] [stdout]  --> src/training/model/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     config::Config,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 |         Linear, LinearConfig, Relu,
[INFO] [stdout]   |                 ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     tensor::{Device, Int, Tensor},
[INFO] [stdout]   |              ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DEVICE`
[INFO] [stdout]   --> src/training/model/model.rs:13:51
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{training::memory::batch::Batch, Bknd, DEVICE};
[INFO] [stdout]    |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/training/model/model.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 | use super::target_q_val_builder::{self, TargetQValBuilder};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ModelWithBackend` and `memory::episode_memory::EpisodeMemory`
[INFO] [stdout]  --> src/training/train.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     training::{memory::episode_memory::EpisodeMemory, model::model_config::ModelConfig, optimize_model::optimize_model::optimize_model},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     ModelWithBackend, DEVICE,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Recorder`
[INFO] [stdout]  --> src/training/train.rs:8:80
[INFO] [stdout]   |
[INFO] [stdout] 8 |     record::{DefaultFileRecorder, FullPrecisionSettings, NamedMpkFileRecorder, Recorder},
[INFO] [stdout]   |                                                                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexedParallelIterator`
[INFO] [stdout]   --> src/training/train.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rayon::iter::{IndexedParallelIterator, IntoParallelIterator, ParallelIterator};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::Path` and `sync::Arc`
[INFO] [stdout]   --> src/training/train.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{path::Path, sync::Arc};
[INFO] [stdout]    |           ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `default`, `fs::File`, `io::Read`, `option::Iter`, and `path::Path`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{default, fs::File, io::Read, option::Iter, path::Path};
[INFO] [stdout]   |           ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoParallelRefIterator`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TrainingConfig` and `run_episode::Identifier`
[INFO] [stdout]   --> src/training/memory/episode_memory.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         run_episode::Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |         train::{TrainingConfig, EPISODES_PER_BATCH},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/training/memory/batch.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fs::{self, File},
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EPISODES_PER_BATCH` and `run_episode::Identifier`
[INFO] [stdout]   --> src/training/memory/batch.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         run_episode::Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |         train::{EPISODES_PER_BATCH, NUM_BATCHES},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IntoParallelRefIterator` and `ParallelBridge`
[INFO] [stdout]  --> src/training/memory/convert_episode_to_training_frames.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 |     IntoParallelIterator, IntoParallelRefIterator, ParallelBridge, ParallelIterator,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EPISODES_PER_BATCH`
[INFO] [stdout]  --> src/training/memory/convert_episode_to_training_frames.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 |     training::train::{TrainingConfig, EPISODES_PER_BATCH},
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Player` and `self`
[INFO] [stdout]  --> src/training/run_episode.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 |         player::{self, Player},
[INFO] [stdout]   |                  ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::model::ModelRecordItem`
[INFO] [stdout]   --> src/training/run_episode.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     memory::episode_memory::EpisodeMemory, model::model::ModelRecordItem, train::TrainingConfig,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rect`
[INFO] [stdout]  --> src/ui/ui.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 | use egui::{Button, Color32, Pos2, Rect, Response, Sense, Stroke, Ui, Vec2};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra::Point2`
[INFO] [stdout]  --> src/ui/ui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra::Point2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `derive_new::new`
[INFO] [stdout]  --> src/ui/spectate_game.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use derive_new::new;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Label`, `Pos2`, `Response`, `RichText`, and `Sense`
[INFO] [stdout]  --> src/ui/spectate_game.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use egui::{Color32, Key, Label, Pos2, Response, RichText, Sense, Stroke, Ui};
[INFO] [stdout]   |                          ^^^^^  ^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameFrame` and `player::Player`
[INFO] [stdout]  --> src/ui/spectate_game.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{connect_four::game_board::GameBoard, player::Player, training::memory::episode_memory::{EpisodeMemory, GameFrame}};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `tensor::Device` and `wgpu::WgpuDevice`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     backend::{self, wgpu::WgpuDevice},
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     tensor::Device,
[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::path::Path`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `batch::Batch` and `episode_memory::EpisodeMemory`
[INFO] [stdout]  --> src/main.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     memory::{batch::Batch, episode_memory::EpisodeMemory},
[INFO] [stdout]   |              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `spectate_game::spectate_game` and `ui::create_game_window`
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ui::{spectate_game::spectate_game, ui::create_game_window};
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra::Point2`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nalgebra::Point2
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt` and `ops::Neg`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fmt, ops::Neg};
[INFO] [stdout]   |           ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/connect_four/connect_four.rs:7:55
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::{connect_four_enums::Outcome, game_board::{self, GameBoard}};
[INFO] [stdout]   |                                                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/connect_four/connect_four_enums.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::player::{self, Player};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Device`, `Int`, `LinearConfig`, and `config::Config`
[INFO] [stdout]  --> src/training/model/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     config::Config,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 |         Linear, LinearConfig, Relu,
[INFO] [stdout]   |                 ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     tensor::{Device, Int, Tensor},
[INFO] [stdout]   |              ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DEVICE`
[INFO] [stdout]   --> src/training/model/model.rs:13:51
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{training::memory::batch::Batch, Bknd, DEVICE};
[INFO] [stdout]    |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/training/model/model.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 | use super::target_q_val_builder::{self, TargetQValBuilder};
[INFO] [stdout]    |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ModelWithBackend` and `memory::episode_memory::EpisodeMemory`
[INFO] [stdout]  --> src/training/train.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 |     training::{memory::episode_memory::EpisodeMemory, model::model_config::ModelConfig, optimize_model::optimize_model::optimize_model},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     ModelWithBackend, DEVICE,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Recorder`
[INFO] [stdout]  --> src/training/train.rs:8:80
[INFO] [stdout]   |
[INFO] [stdout] 8 |     record::{DefaultFileRecorder, FullPrecisionSettings, NamedMpkFileRecorder, Recorder},
[INFO] [stdout]   |                                                                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexedParallelIterator`
[INFO] [stdout]   --> src/training/train.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rayon::iter::{IndexedParallelIterator, IntoParallelIterator, ParallelIterator};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::Path` and `sync::Arc`
[INFO] [stdout]   --> src/training/train.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::{path::Path, sync::Arc};
[INFO] [stdout]    |           ^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `default`, `fs::File`, `io::Read`, `option::Iter`, and `path::Path`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{default, fs::File, io::Read, option::Iter, path::Path};
[INFO] [stdout]   |           ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoParallelRefIterator`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TrainingConfig` and `run_episode::Identifier`
[INFO] [stdout]   --> src/training/memory/episode_memory.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         run_episode::Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |         train::{TrainingConfig, EPISODES_PER_BATCH},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/training/memory/batch.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fs::{self, File},
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EPISODES_PER_BATCH` and `run_episode::Identifier`
[INFO] [stdout]   --> src/training/memory/batch.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         run_episode::Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |         train::{EPISODES_PER_BATCH, NUM_BATCHES},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IntoParallelRefIterator` and `ParallelBridge`
[INFO] [stdout]  --> src/training/memory/convert_episode_to_training_frames.rs:2:27
[INFO] [stdout]   |
[INFO] [stdout] 2 |     IntoParallelIterator, IntoParallelRefIterator, ParallelBridge, ParallelIterator,
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EPISODES_PER_BATCH`
[INFO] [stdout]  --> src/training/memory/convert_episode_to_training_frames.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 |     training::train::{TrainingConfig, EPISODES_PER_BATCH},
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Player` and `self`
[INFO] [stdout]  --> src/training/run_episode.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 |         player::{self, Player},
[INFO] [stdout]   |                  ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::model::ModelRecordItem`
[INFO] [stdout]   --> src/training/run_episode.rs:14:44
[INFO] [stdout]    |
[INFO] [stdout] 14 |     memory::episode_memory::EpisodeMemory, model::model::ModelRecordItem, train::TrainingConfig,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rect`
[INFO] [stdout]  --> src/ui/ui.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 | use egui::{Button, Color32, Pos2, Rect, Response, Sense, Stroke, Ui, Vec2};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra::Point2`
[INFO] [stdout]  --> src/ui/ui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra::Point2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `derive_new::new`
[INFO] [stdout]  --> src/ui/spectate_game.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use derive_new::new;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Label`, `Pos2`, `Response`, `RichText`, and `Sense`
[INFO] [stdout]  --> src/ui/spectate_game.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use egui::{Color32, Key, Label, Pos2, Response, RichText, Sense, Stroke, Ui};
[INFO] [stdout]   |                          ^^^^^  ^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameFrame` and `player::Player`
[INFO] [stdout]  --> src/ui/spectate_game.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{connect_four::game_board::GameBoard, player::Player, training::memory::episode_memory::{EpisodeMemory, GameFrame}};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `module::Module`
[INFO] [stdout]  --> src/training/train.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     module::Module,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParallelIterator`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/training/memory/batch.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> src/training/run_episode.rs:11:82
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{distributions::WeightedIndex, prelude::Distribution, rngs::ThreadRng, Rng};
[INFO] [stdout]    |                                                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `module::Module`
[INFO] [stdout]  --> src/training/train.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     module::Module,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParallelIterator`
[INFO] [stdout]  --> src/training/memory/episode_memory.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/training/memory/batch.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> src/training/run_episode.rs:11:82
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rand::{distributions::WeightedIndex, prelude::Distribution, rngs::ThreadRng, Rng};
[INFO] [stdout]    |                                                                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `model_parameters_recorder`
[INFO] [stdout]   --> src/training/train.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let model_parameters_recorder: NamedMpkFileRecorder<FullPrecisionSettings> =
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_model_parameters_recorder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `model_parameters_recorder`
[INFO] [stdout]   --> src/training/train.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let model_parameters_recorder: NamedMpkFileRecorder<FullPrecisionSettings> =
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_model_parameters_recorder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/training/run_episode.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     rng: &mut ThreadRng,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `training_config`
[INFO] [stdout]   --> src/training/run_episode.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     training_config: &TrainingConfig,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/connect_four/connect_four.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ConnectFour {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_token` is never used
[INFO] [stdout]   --> src/connect_four/game_board.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl GameBoard {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn remove_token(&mut self, col: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mask_negative` is never used
[INFO] [stdout]    --> src/training/optimize_model/tensor_ops.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn mask_negative(mask:Tensor<Bknd,2>) -> Tensor<Bknd,2> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MODEL_WEIGHTS_PATH` is never used
[INFO] [stdout]   --> src/training/train.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const MODEL_WEIGHTS_PATH: &str = "model.safetensors";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BATCH_FOLDER` is never used
[INFO] [stdout]   --> src/training/train.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const BATCH_FOLDER: &str = "batches";
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `save` and `create_file_path` are never used
[INFO] [stdout]    --> src/training/memory/batch.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout]  94 | impl BatchFile {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn save(self, folder: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     fn create_file_path(folder: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_dist_random` is never used
[INFO] [stdout]   --> src/training/run_episode.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn sample_dist_random(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Identifier` is never constructed
[INFO] [stdout]   --> src/training/run_episode.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct Identifier {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_training_summary` is never used
[INFO] [stdout]  --> src/training/print_training_summary.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn print_training_summary(stats:[TrainingStepStats;NUM_BATCHES as usize]){
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingStepStats` is never constructed
[INFO] [stdout]   --> src/training/print_training_summary.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TrainingStepStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_game_window` is never used
[INFO] [stdout]   --> src/ui/ui.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn create_game_window() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyEguiApp` is never constructed
[INFO] [stdout]   --> src/ui/ui.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct MyEguiApp {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset` are never used
[INFO] [stdout]   --> src/ui/ui.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl MyEguiApp {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 23 |     fn new() -> MyEguiApp {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_moveable_token` is never used
[INFO] [stdout]   --> src/ui/ui.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn render_moveable_token(ui: &mut Ui, board_options: &BoardRenderOptions, game: &ConnectFour) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_selected_column` is never used
[INFO] [stdout]    --> src/ui/ui.rs:102:4
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn get_selected_column(ui: &mut Ui, board_options: &BoardRenderOptions) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_reset_button` is never used
[INFO] [stdout]    --> src/ui/ui.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn create_reset_button(ui: &mut Ui, victorious_player: &Player) -> Response {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CircleShapeWidget` is never constructed
[INFO] [stdout]    --> src/ui/ui.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | struct CircleShapeWidget {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_clicked` is never used
[INFO] [stdout]    --> src/ui/ui.rs:145:4
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn is_clicked(ui: &mut Ui) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_board` is never used
[INFO] [stdout]  --> src/ui/render_board.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn render_board(ui: &mut Ui, board:&GameBoard, board_options: &BoardRenderOptions){
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_empty_board` is never used
[INFO] [stdout]   --> src/ui/render_board.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn create_empty_board(ui: &mut Ui, board_options: &BoardRenderOptions) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `populate_board` is never used
[INFO] [stdout]   --> src/ui/render_board.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn populate_board(ui: &mut Ui,board:&GameBoard, board_options: &BoardRenderOptions, ) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BoardRenderOptions` is never constructed
[INFO] [stdout]   --> src/ui/render_board.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct BoardRenderOptions {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spectate_game` is never used
[INFO] [stdout]  --> src/ui/spectate_game.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn spectate_game(episode:EpisodeMemory){
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EguiSpectatorWindow` is never constructed
[INFO] [stdout]   --> src/ui/spectate_game.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct EguiSpectatorWindow {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ui/spectate_game.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl EguiSpectatorWindow {
[INFO] [stdout]    | ------------------------ associated function in this implementation
[INFO] [stdout] 23 |     fn new(episode: EpisodeMemory) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_clicked` is never used
[INFO] [stdout]   --> src/ui/spectate_game.rs:73:4
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn is_clicked(ui: &mut Ui,key:Key) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/training/run_episode.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     rng: &mut ThreadRng,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `training_config`
[INFO] [stdout]   --> src/training/run_episode.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     training_config: &TrainingConfig,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_training_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/connect_four/connect_four.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ConnectFour {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_token` is never used
[INFO] [stdout]   --> src/connect_four/game_board.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl GameBoard {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn remove_token(&mut self, col: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mask_negative` is never used
[INFO] [stdout]    --> src/training/optimize_model/tensor_ops.rs:105:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub fn mask_negative(mask:Tensor<Bknd,2>) -> Tensor<Bknd,2> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MODEL_WEIGHTS_PATH` is never used
[INFO] [stdout]   --> src/training/train.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const MODEL_WEIGHTS_PATH: &str = "model.safetensors";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BATCH_FOLDER` is never used
[INFO] [stdout]   --> src/training/train.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const BATCH_FOLDER: &str = "batches";
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `save` and `create_file_path` are never used
[INFO] [stdout]    --> src/training/memory/batch.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout]  94 | impl BatchFile {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn save(self, folder: &str) -> anyhow::Result<()> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     fn create_file_path(folder: &str) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_dist_random` is never used
[INFO] [stdout]   --> src/training/run_episode.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn sample_dist_random(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Identifier` is never constructed
[INFO] [stdout]   --> src/training/run_episode.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct Identifier {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_training_summary` is never used
[INFO] [stdout]  --> src/training/print_training_summary.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn print_training_summary(stats:[TrainingStepStats;NUM_BATCHES as usize]){
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingStepStats` is never constructed
[INFO] [stdout]   --> src/training/print_training_summary.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct TrainingStepStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_game_window` is never used
[INFO] [stdout]   --> src/ui/ui.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn create_game_window() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyEguiApp` is never constructed
[INFO] [stdout]   --> src/ui/ui.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct MyEguiApp {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `reset` are never used
[INFO] [stdout]   --> src/ui/ui.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl MyEguiApp {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 23 |     fn new() -> MyEguiApp {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_moveable_token` is never used
[INFO] [stdout]   --> src/ui/ui.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn render_moveable_token(ui: &mut Ui, board_options: &BoardRenderOptions, game: &ConnectFour) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_selected_column` is never used
[INFO] [stdout]    --> src/ui/ui.rs:102:4
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn get_selected_column(ui: &mut Ui, board_options: &BoardRenderOptions) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_reset_button` is never used
[INFO] [stdout]    --> src/ui/ui.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn create_reset_button(ui: &mut Ui, victorious_player: &Player) -> Response {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CircleShapeWidget` is never constructed
[INFO] [stdout]    --> src/ui/ui.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 | struct CircleShapeWidget {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_clicked` is never used
[INFO] [stdout]    --> src/ui/ui.rs:145:4
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn is_clicked(ui: &mut Ui) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_board` is never used
[INFO] [stdout]  --> src/ui/render_board.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn render_board(ui: &mut Ui, board:&GameBoard, board_options: &BoardRenderOptions){
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_empty_board` is never used
[INFO] [stdout]   --> src/ui/render_board.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn create_empty_board(ui: &mut Ui, board_options: &BoardRenderOptions) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `populate_board` is never used
[INFO] [stdout]   --> src/ui/render_board.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn populate_board(ui: &mut Ui,board:&GameBoard, board_options: &BoardRenderOptions, ) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BoardRenderOptions` is never constructed
[INFO] [stdout]   --> src/ui/render_board.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct BoardRenderOptions {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spectate_game` is never used
[INFO] [stdout]  --> src/ui/spectate_game.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn spectate_game(episode:EpisodeMemory){
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EguiSpectatorWindow` is never constructed
[INFO] [stdout]   --> src/ui/spectate_game.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct EguiSpectatorWindow {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ui/spectate_game.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl EguiSpectatorWindow {
[INFO] [stdout]    | ------------------------ associated function in this implementation
[INFO] [stdout] 23 |     fn new(episode: EpisodeMemory) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_clicked` is never used
[INFO] [stdout]   --> src/ui/spectate_game.rs:73:4
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn is_clicked(ui: &mut Ui,key:Key) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.47s
[INFO] running `Command { std: "docker" "inspect" "259dc045706309ff5a51552a34fab2b9bc1a0f85d2192b30952f87dfd009935b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "259dc045706309ff5a51552a34fab2b9bc1a0f85d2192b30952f87dfd009935b", kill_on_drop: false }`
[INFO] [stdout] 259dc045706309ff5a51552a34fab2b9bc1a0f85d2192b30952f87dfd009935b
