Remove memoization for existing_sequence
What does this MR do and why?
Following up !145388 (merged).
This MR removes the memoization call for existing_sequence as it is not necessary and could lead to wrong results if called multiples times.
Following up !145388 (merged).
This MR removes the memoization call for existing_sequence as it is not necessary and could lead to wrong results if called multiples times.