fantix

#[macro_use]
extern crate lazy_static;

use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
use std::thread::sleep;
use std::time::Duration;

static READERS: u64 = 100;
static WRITERS: u64 = 2;
static RUNNING: AtomicBool = AtomicBool::new(true);