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[INFO] [stdout] warning: unused imports: `ConnectionAddr` and `RedisConnectionInfo`
[INFO] [stdout]  --> src/main.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 |     AsyncConnectionConfig, ConnectionAddr, FromRedisValue, PushInfo, PushKind, RedisConnectionInfo,
[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: `io::Write`
[INFO] [stdout]  --> src/main.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::HashMap, io::Write, process::Child, sync::Arc};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `Value`
[INFO] [stdout]  --> src/controllers/friend_controller.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::{Map, Value, json};
[INFO] [stdout]   |                  ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PgPool`
[INFO] [stdout]   --> src/controllers/friend_controller.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sqlx::{PgPool, Row, postgres::PgRow};
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConnectionAddr` and `RedisConnectionInfo`
[INFO] [stdout]  --> src/main.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 |     AsyncConnectionConfig, ConnectionAddr, FromRedisValue, PushInfo, PushKind, RedisConnectionInfo,
[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 imports: `Friends` and `user::User`
[INFO] [stdout]   --> src/controllers/friend_controller.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 |         friend::{FriendRequest, Friends},
[INFO] [stdout]    |                                 ^^^^^^^
[INFO] [stdout] 17 |         user::User,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]  --> src/controllers/game_server_controller.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     time::Duration,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromRedisValue`, `aio::MultiplexedConnection`, and `pipe`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | use redis::{AsyncCommands, FromRedisValue, aio::MultiplexedConnection, pipe};
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lobby::LobbyInfo`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:21:39
[INFO] [stdout]    |
[INFO] [stdout] 21 |     models::{game_server::GameServer, lobby::LobbyInfo},
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap`, `HashSet`, `process::Command`, `thread`, and `time::Duration`
[INFO] [stdout]  --> src/controllers/in_game_controller.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 3 |     process::Command,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     thread,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     time::Duration,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Query`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Query, State},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromRedisValue` and `pipe`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | use redis::{AsyncCommands, FromRedisValue, pipe};
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Write`
[INFO] [stdout]  --> src/main.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::HashMap, io::Write, process::Child, sync::Arc};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `Value`
[INFO] [stdout]  --> src/controllers/friend_controller.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde_json::{Map, Value, json};
[INFO] [stdout]   |                  ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PgPool`
[INFO] [stdout]   --> src/controllers/friend_controller.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sqlx::{PgPool, Row, postgres::PgRow};
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Friends` and `user::User`
[INFO] [stdout]   --> src/controllers/friend_controller.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 |         friend::{FriendRequest, Friends},
[INFO] [stdout]    |                                 ^^^^^^^
[INFO] [stdout] 17 |         user::User,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]  --> src/controllers/game_server_controller.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     time::Duration,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromRedisValue`, `aio::MultiplexedConnection`, and `pipe`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | use redis::{AsyncCommands, FromRedisValue, aio::MultiplexedConnection, pipe};
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lobby::LobbyInfo`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:21:39
[INFO] [stdout]    |
[INFO] [stdout] 21 |     models::{game_server::GameServer, lobby::LobbyInfo},
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `global_vars::USERNAME_REGEX`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:18:42
[INFO] [stdout]    |
[INFO] [stdout] 18 |     app_state::AppState, auth::AuthUser, global_vars::USERNAME_REGEX,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromRedisValue`
[INFO] [stdout]  --> src/controllers/user_controller.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{AsyncCommands, FromRedisValue};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `Value`
[INFO] [stdout]  --> src/controllers/user_controller.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{Map, Value, json};
[INFO] [stdout]   |                  ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Query`
[INFO] [stdout]   --> src/controllers/user_controller.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |     extract::{Query, State},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `postgres::PgRow`
[INFO] [stdout]   --> src/controllers/user_controller.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 | use sqlx::{PgPool, Row, postgres::PgRow};
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `in_game::CharacterInfo`
[INFO] [stdout]   --> src/controllers/user_controller.rs:23:39
[INFO] [stdout]    |
[INFO] [stdout] 23 |     models::{game_server::GameServer, in_game::CharacterInfo, lobby::LobbyInfo, user::User},
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `json`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serde_json::{Map, Value, json};
[INFO] [stdout]    |                  ^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `collections::HashMap`
[INFO] [stdout]  --> src/global_vars.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{Arc, LazyLock, OnceLock},
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap`, `HashSet`, `process::Command`, `thread`, and `time::Duration`
[INFO] [stdout]  --> src/controllers/in_game_controller.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::{HashMap, HashSet},
[INFO] [stdout]   |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 3 |     process::Command,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     thread,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 5 |     time::Duration,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Query`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     extract::{Query, State},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FromRedisValue` and `pipe`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | use redis::{AsyncCommands, FromRedisValue, pipe};
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `global_vars::USERNAME_REGEX`
[INFO] [stdout]   --> src/controllers/in_game_controller.rs:18:42
[INFO] [stdout]    |
[INFO] [stdout] 18 |     app_state::AppState, auth::AuthUser, global_vars::USERNAME_REGEX,
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FromRedisValue`
[INFO] [stdout]  --> src/controllers/user_controller.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{AsyncCommands, FromRedisValue};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `Value`
[INFO] [stdout]  --> src/controllers/user_controller.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{Map, Value, json};
[INFO] [stdout]   |                  ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Query`
[INFO] [stdout]   --> src/controllers/user_controller.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |     extract::{Query, State},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `postgres::PgRow`
[INFO] [stdout]   --> src/controllers/user_controller.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 | use sqlx::{PgPool, Row, postgres::PgRow};
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `in_game::CharacterInfo`
[INFO] [stdout]   --> src/controllers/user_controller.rs:23:39
[INFO] [stdout]    |
[INFO] [stdout] 23 |     models::{game_server::GameServer, in_game::CharacterInfo, lobby::LobbyInfo, user::User},
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Map` and `json`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 | use serde_json::{Map, Value, json};
[INFO] [stdout]    |                  ^^^         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `collections::HashMap`
[INFO] [stdout]  --> src/global_vars.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{Arc, LazyLock, OnceLock},
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/friend_controller.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut sender_obj: serde_json::Value;
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/friend_controller.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let mut sender_obj: serde_json::Value;
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/friend_controller.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |     let mut removed_friend: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/friend_controller.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |     let mut removed_friend: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut pipe = redis::pipe();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:104:19
[INFO] [stdout]     |
[INFO] [stdout] 104 |         if let Ok(mut member_set) = AsyncCommands::smembers::<_, HashSet<String>>(
[INFO] [stdout]     |                   ----^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut pipe = redis::pipe();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:104:19
[INFO] [stdout]     |
[INFO] [stdout] 104 |         if let Ok(mut member_set) = AsyncCommands::smembers::<_, HashSet<String>>(
[INFO] [stdout]     |                   ----^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |     let mut username = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:365:9
[INFO] [stdout]     |
[INFO] [stdout] 365 |     let mut username = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:424:9
[INFO] [stdout]     |
[INFO] [stdout] 424 |     let mut request_sender = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:425:9
[INFO] [stdout]     |
[INFO] [stdout] 425 |     let mut request_receiver: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:424:9
[INFO] [stdout]     |
[INFO] [stdout] 424 |     let mut request_sender = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:425:9
[INFO] [stdout]     |
[INFO] [stdout] 425 |     let mut request_receiver: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:551:9
[INFO] [stdout]     |
[INFO] [stdout] 551 |     let mut request_sender = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:551:9
[INFO] [stdout]     |
[INFO] [stdout] 551 |     let mut request_sender = &claims.username;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:552:9
[INFO] [stdout]     |
[INFO] [stdout] 552 |     let mut request_receiver: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:552:9
[INFO] [stdout]     |
[INFO] [stdout] 552 |     let mut request_receiver: String;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:714:23
[INFO] [stdout]     |
[INFO] [stdout] 714 |             if let Ok(mut member_set) = AsyncCommands::smembers::<_, HashSet<String>>(
[INFO] [stdout]     |                       ----^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/lobby_controller.rs:714:23
[INFO] [stdout]     |
[INFO] [stdout] 714 |             if let Ok(mut member_set) = AsyncCommands::smembers::<_, HashSet<String>>(
[INFO] [stdout]     |                       ----^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/user_controller.rs:276:9
[INFO] [stdout]     |
[INFO] [stdout] 276 |     let mut redis_conn = app_state_.redis_conn.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/controllers/user_controller.rs:276:9
[INFO] [stdout]     |
[INFO] [stdout] 276 |     let mut redis_conn = app_state_.redis_conn.clone();
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/auth.rs:32:52
[INFO] [stdout]    |
[INFO] [stdout] 32 |     async fn from_request_parts(parts: &mut Parts, state: &S) -> Result<Self, Self::Rejection> {
[INFO] [stdout]    |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/auth.rs:32:52
[INFO] [stdout]    |
[INFO] [stdout] 32 |     async fn from_request_parts(parts: &mut Parts, state: &S) -> Result<Self, Self::Rejection> {
[INFO] [stdout]    |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `affected_rows`
[INFO] [stdout]    --> src/controllers/friend_controller.rs:110:15
[INFO] [stdout]     |
[INFO] [stdout] 110 |     if let Ok(affected_rows) =
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_affected_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_receiver` is never read
[INFO] [stdout]   --> src/controllers/friend_controller.rs:59:32
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut request_receiver = "";
[INFO] [stdout]    |                                ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 66 |         request_receiver = &receiver_username;
[INFO] [stdout]    |         ------------------------------------- `request_receiver` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `affected_rows`
[INFO] [stdout]    --> src/controllers/friend_controller.rs:110:15
[INFO] [stdout]     |
[INFO] [stdout] 110 |     if let Ok(affected_rows) =
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_affected_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_receiver` is never read
[INFO] [stdout]   --> src/controllers/friend_controller.rs:59:32
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut request_receiver = "";
[INFO] [stdout]    |                                ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 66 |         request_receiver = &receiver_username;
[INFO] [stdout]    |         ------------------------------------- `request_receiver` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_sender` is never read
[INFO] [stdout]    --> src/controllers/friend_controller.rs:156:30
[INFO] [stdout]     |
[INFO] [stdout] 156 |     let mut request_sender = "";
[INFO] [stdout]     |                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 160 |         request_sender = &sender_username;
[INFO] [stdout]     |         --------------------------------- `request_sender` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_sender` is never read
[INFO] [stdout]    --> src/controllers/friend_controller.rs:156:30
[INFO] [stdout]     |
[INFO] [stdout] 156 |     let mut request_sender = "";
[INFO] [stdout]     |                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 160 |         request_sender = &sender_username;
[INFO] [stdout]     |         --------------------------------- `request_sender` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `affected_rows`
[INFO] [stdout]    --> src/controllers/friend_controller.rs:272:15
[INFO] [stdout]     |
[INFO] [stdout] 272 |     if let Ok(affected_rows) =
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_affected_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `affected_rows`
[INFO] [stdout]    --> src/controllers/friend_controller.rs:272:15
[INFO] [stdout]     |
[INFO] [stdout] 272 |     if let Ok(affected_rows) =
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_affected_rows`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_sender` is never read
[INFO] [stdout]    --> src/controllers/friend_controller.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |     let mut request_sender = "";
[INFO] [stdout]     |                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 256 |         request_sender = &sender_username;
[INFO] [stdout]     |         --------------------------------- `request_sender` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_sender` is never read
[INFO] [stdout]    --> src/controllers/friend_controller.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |     let mut request_sender = "";
[INFO] [stdout]     |                              ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 256 |         request_sender = &sender_username;
[INFO] [stdout]     |         --------------------------------- `request_sender` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exec`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:80:27
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 if let Ok(exec) = Command::new(r"D:\GameBuilds\WindowsServer\BeatHimUpServer.exe")
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_exec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exec`
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:80:27
[INFO] [stdout]    |
[INFO] [stdout] 80 |                 if let Ok(exec) = Command::new(r"D:\GameBuilds\WindowsServer\BeatHimUpServer.exe")
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_exec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipe`
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut pipe = redis::pipe();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipe`
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let mut pipe = redis::pipe();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_receiver` is never read
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:77:32
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut request_receiver = "";
[INFO] [stdout]    |                                ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 84 |         request_receiver = &receiver_username;
[INFO] [stdout]    |         ------------------------------------- `request_receiver` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `request_receiver` is never read
[INFO] [stdout]   --> src/controllers/lobby_controller.rs:77:32
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let mut request_receiver = "";
[INFO] [stdout]    |                                ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 84 |         request_receiver = &receiver_username;
[INFO] [stdout]    |         ------------------------------------- `request_receiver` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_username` is never read
[INFO] [stdout]   --> src/controllers/user_controller.rs:66:27
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let mut in_username = "";
[INFO] [stdout]    |                           ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 70 |         in_username = &temp_username;
[INFO] [stdout]    |         ---------------------------- `in_username` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_password` is never read
[INFO] [stdout]   --> src/controllers/user_controller.rs:67:27
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut in_password = "";
[INFO] [stdout]    |                           ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 79 |         in_password = &temp_password;
[INFO] [stdout]    |         ---------------------------- `in_password` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_username` is never read
[INFO] [stdout]   --> src/controllers/user_controller.rs:66:27
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let mut in_username = "";
[INFO] [stdout]    |                           ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 70 |         in_username = &temp_username;
[INFO] [stdout]    |         ---------------------------- `in_username` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `in_password` is never read
[INFO] [stdout]   --> src/controllers/user_controller.rs:67:27
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut in_password = "";
[INFO] [stdout]    |                           ^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 79 |         in_password = &temp_password;
[INFO] [stdout]    |         ---------------------------- `in_password` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]    --> src/controllers/web_socket_controller.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let temp = message.clone();
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource_str`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:76:41
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   if let Some(resource_str) = resource_field.as_str()
[INFO] [stdout]    |                                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action_str`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:77:45
[INFO] [stdout]    |
[INFO] [stdout] 77 | ...                   && let Some(action_str) = action_field.as_str()
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_action_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:78:45
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...                   && let Some(payload) = payload_field.as_object()
[INFO] [stdout]    |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close_frame`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 Message::Close(close_frame) => {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_close_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `receive_task`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let receive_task = tokio::spawn(async move {
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender_task`
[INFO] [stdout]    --> src/controllers/web_socket_controller.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let sender_task = tokio::spawn(async move {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temp`
[INFO] [stdout]    --> src/controllers/web_socket_controller.rs:106:17
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let temp = message.clone();
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_temp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource_str`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:76:41
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   if let Some(resource_str) = resource_field.as_str()
[INFO] [stdout]    |                                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action_str`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:77:45
[INFO] [stdout]    |
[INFO] [stdout] 77 | ...                   && let Some(action_str) = action_field.as_str()
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_action_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:78:45
[INFO] [stdout]    |
[INFO] [stdout] 78 | ...                   && let Some(payload) = payload_field.as_object()
[INFO] [stdout]    |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `close_frame`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:96:32
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 Message::Close(close_frame) => {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_close_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `receive_task`
[INFO] [stdout]   --> src/controllers/web_socket_controller.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let receive_task = tokio::spawn(async move {
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receive_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender_task`
[INFO] [stdout]    --> src/controllers/web_socket_controller.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let sender_task = tokio::spawn(async move {
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_server_id`
[INFO] [stdout]    --> src/main.rs:102:43
[INFO] [stdout]     |
[INFO] [stdout] 102 | ...                   if let Ok(game_server_id) =
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_server_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `game_server_id`
[INFO] [stdout]    --> src/main.rs:102:43
[INFO] [stdout]     |
[INFO] [stdout] 102 | ...                   if let Ok(game_server_id) =
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_server_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_game_server_info_hash_fields` is never used
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn create_game_server_info_hash_fields(game_server_info: &GameServer) -> Vec<(&str, String)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Friends` is never constructed
[INFO] [stdout]  --> src/models/friend.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Friends {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_player1`, and `get_player2` are never used
[INFO] [stdout]   --> src/models/friend.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Friends {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(player1_username: &str, player2_username: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn get_player1(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn get_player2(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_sender`, and `get_receiver` are never used
[INFO] [stdout]   --> src/models/friend.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl FriendRequest {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 32 |     pub fn new(player1_username: &str, player2_username: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_sender(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn get_receiver(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_game_server_info_hash_fields` is never used
[INFO] [stdout]   --> src/controllers/game_server_controller.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn create_game_server_info_hash_fields(game_server_info: &GameServer) -> Vec<(&str, String)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Friends` is never constructed
[INFO] [stdout]  --> src/models/friend.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Friends {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_player1`, and `get_player2` are never used
[INFO] [stdout]   --> src/models/friend.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Friends {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(player1_username: &str, player2_username: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn get_player1(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn get_player2(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_sender`, and `get_receiver` are never used
[INFO] [stdout]   --> src/models/friend.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl FriendRequest {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 32 |     pub fn new(player1_username: &str, player2_username: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_sender(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn get_receiver(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a06cd3f44d43c7e375b035e1f7fddbea8a29880ef84054ba3831b075de138f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06cd3f44d43c7e375b035e1f7fddbea8a29880ef84054ba3831b075de138f89", kill_on_drop: false }`
[INFO] [stdout] a06cd3f44d43c7e375b035e1f7fddbea8a29880ef84054ba3831b075de138f89
