Parent State ID: 136
State Depth: 11
Action Taken: (move-car-to-curb car_1 car_0 curb_1)
Action Reasoning: Car1 should be relocated to curb1 as per the goal state, making room in curb2. As curb2 has car1 and is causing a clash if tried with moves here. By moving car_1 behind car_0, we free curb_2 for intended car_2 (thus enabling the shift as part of reaching final configuration).
State Description: 
Action Path: ['(move-curb-to-curb car_3 curb_2 curb_3)', '(move-car-to-curb car_1 car_2 curb_2)', '(move-curb-to-car car_0 curb_1 car_2)', '(move-car-to-curb car_0 car_2 curb_1)', '(move-curb-to-car car_0 curb_1 car_2)', '(move-car-to-curb car_0 car_2 curb_1)', '(move-curb-to-car car_0 curb_1 car_3)', '(move-car-to-curb car_0 car_3 curb_1)', '(move-curb-to-car car_2 curb_0 car_1)', '(move-car-to-curb car_2 car_1 curb_0)', '(move-car-to-curb car_1 car_0 curb_1)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: Preconditions violated: curb_1 is not empty, and car_1 is not behind car_0.
