Rust Version, Linting & CI Fix

src/main.rs

@@ -5,7 +5,7 @@ extern crate dotenv;
 use dotenv::dotenv;
 use tokio::time::sleep;
 
-use std::{env, error::Error, fs, net::Ipv4Addr, net::Ipv6Addr, thread, time::Duration, sync::{Mutex, Arc, atomic::{AtomicBool, Ordering}}};
+use std::{env, fs, net::Ipv4Addr, net::Ipv6Addr, time::Duration, sync::{Arc, atomic::{AtomicBool, Ordering}}};
 
 use chrono::Local;
 
@@ -266,7 +266,7 @@ async fn main() -> Result<()> {
 
         while is_alive.load(Ordering::Relaxed) {
             let thread = tokio::spawn(async {
-                sleep(Duration::from_millis(100));
+                let _ = sleep(Duration::from_millis(100));
             });
 
             let _ = thread.await;