Long execution time

[arov90]

Hi! I am trying to use pyknow to my application to fire the rule according to my facts. I have followed the pyknow rule creation process to create my rules. But the problem is when I run the application, it is taking the infinite time to execute. For example, I ran the application last night and it is still in running process now. But if I just remove pyknow it is running and working. I am doing it in pycharm and not getting the idea why is it taking so much time. I have found that it is not because of the rules what I written, it is because of the import line code " from pyknow import * ". Could you please suggest me why this is happening?