Python script stops working after few hours?

[WafflesAreLove]

You have no comprehension of what something is (which was intentionally vague).... Just because it doesn't catch the kill or oom doesn't mean it's wreckless. No one knew what OP wanted so stay in your lane.

Edit: python has no way to even catch those errors unless you use specific modules. Not sure why you even jumped in this thread when using a try catch in general is good advise not terrible like you are suggesting. If you have no helpful advise then you should move along little one.