(1,21) (2,22) (3,17) (4,24) (5,26) (6,30) (7,25) (8,16) (9,28) (10,29) (11,20) (12,23) (13,18) (14,27) (15,19) 
nodes: 19192  conflicts: 13  modelTime: 1186  solveTime: 65986  totalTime: 67180  modelSize: 41292  readTime: 8 size: 15