#!/usr/bin/env python3


### Imports

import subprocess, threading, time, gc


### Methods

def fTwo() :

	print('.', end="", flush=True)

	subprocess.check_output("true")

	#gc.collect(), gc.collect(), gc.collect()

def fOne() :

	while True :

		threading.Timer(1, fTwo, ()).start()

		time.sleep(1)


### Execution

fOne()