Hi I'm having a sudden crash while running or_replace.py. Does anyone have a solution or cause?

Its best to file an issue with a test case

@User what is ur core util and pl_density?

@User pl_density is 0.80 and DIE_AREA is 2500x2500

Die area is absolute or relative? Asking about core utilization value

This is a very personal project, so I can't share any test cases. Thanks for the advice.

You can also look at increasing the thread stack limits of your operating system if this is still an issue for you. It may not be related but will help resolving any issues around function callback stack depth, as a general software bug for massive function chains