When I use Flexsim to call Python, the software takes up a lot of memory. The model runs for 1 hour and takes up up to 50GB, maybe more. I found no exceptions using both the Memory Profiler and Performance Profiler tools.
This is a KiVa-like model, 300 KiVas in total, calling Astar script written in python. The model involves confidentiality and cannot be shared, I wonder if others have encountered similar problems and how to check what went wrong.