import asyncio
import time

class class1():
    async def function_inside_class(self):
        await asyncio.sleep(1)
        print("Waited 1 second!")

    async def function_inside_class2(self):
        await asyncio.sleep(5)
        print("Waited 5 second!")

def tic():
    global _start_time
    _start_time = time.time()

def tac():
    t_sec = round(time.time() - _start_time)
    (t_min, t_sec) = divmod(t_sec,60)
    (t_hour,t_min) = divmod(t_min,60)
    print('Time passed: {}hour:{}min:{}sec'.format(t_hour,t_min,t_sec))

object = class1()


async def main():
    tic()
    await asyncio.wait([
        object.function_inside_class(),
        object.function_inside_class2()
        ])
    tac()

loop = asyncio.get_event_loop()
loop.run_until_complete(main())
loop.close()