Parent State ID: 128
State Depth: 15
Action Taken: move-up-fast(fast0, n0, n1)
Action Reasoning: Passenger p3 is already in the wrong floor (n0), so we should first move fast0 with p3 and head to fast1 that already waited for the moves on floor n1. By coordinating fast movements to bring together p1 and p4, then direct fast0's eventual removal to move closer towards a resursive corridor. I will keep the elevators empty, ideally pointing out their stop-and-turn waits as almost taking longer using slow or versus fast elevators.
State Description: Elevator fast0 is now at floor 1 (n1) with 1 passenger (p3), capacity 2.  Elevator fast1 is at floor 1 (n1), empty, capacity 2.  Elevator slow0-0 is at floor 0 (n0), empty, capacity 1.  Elevator slow1-0 is at floor 2 (n2), empty, capacity 1.  Passenger p0 is at floor 0 (n0).  Passenger p1 and Passenger p4 are on floor 1 (n1).  Passenger p2 and Passenger p5 are at floor 2 (n2).  Passenger p3 is in elevator fast0 at floor 1 (n1).
Action Path: ['board(p0, slow0-0, n1, 0, 1)', 'move-down-slow(slow0-0, n1, n0)', 'leave(p0, slow0-0, n0, 1, 0)', 'board(p5, slow1-0, n3, 0, 1)', 'move-down-slow(slow1-0, n3, n2)', 'leave(p5, slow1-0, n2, 1, 0)', 'move-up-fast(fast1, n3, n4)', 'board(p2, fast1, n4, 0, 1)', 'move-down-fast(fast1, n4, n2)', 'leave(p2, fast1, n2, 1, 0)', 'move-up-fast(fast0, n0, n4)', 'board(p3, fast0, n4, 0, 1)', 'move-down-fast(fast1, n2, n1)', 'move-down-fast(fast0, n4, n0)', 'move-up-fast(fast0, n0, n1)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: 
