(1,23) (2,25) (3,18) (4,20) (5,30) (6,26) (7,22) (8,16) (9,19) (10,27) (11,21) (12,24) (13,28) (14,17) (15,29) 
nodes: 8823  conflicts: 9  modelTime: 652  solveTime: 16522  totalTime: 17180  modelSize: 41292  readTime: 5 size: 15