(1,20) (2,28) (3,29) (4,19) (5,16) (6,30) (7,22) (8,24) (9,18) (10,26) (11,25) (12,27) (13,17) (14,23) (15,21) 
nodes: 4213  conflicts: 10  modelTime: 653  solveTime: 8546  totalTime: 9204  modelSize: 41292  readTime: 5 size: 15