(1,19) (2,30) (3,25) (4,17) (5,29) (6,26) (7,21) (8,28) (9,16) (10,24) (11,20) (12,27) (13,22) (14,23) (15,18) 
nodes: 9673  conflicts: 9  modelTime: 660  solveTime: 18023  totalTime: 18688  modelSize: 41292  readTime: 5 size: 15