I have a small program in AMPL which is basically implementing benders' decomp. I am trying to solve a small model with a number of constraints and variables which do not change over the course of the iterations. I have two loops inside which i call to solve this small model. The first few iterations are fast but as time progresses, it slows down. I understand that gurobi has warm start features but I don't know if that is the reason why as time progress the code slows down. I dont do any background operations when I run the code and I do not change any large parameter or data structures between iterations. Is warm start the issue here ? if so please do let me know if i can somehow introduce a solver reset statement in ampl or do suggest what other problems might be the cause
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