(1,19) (2,25) (3,22) (4,21) (5,23) (6,16) (7,28) (8,26) (9,18) (10,27) (11,30) (12,24) (13,20) (14,17) (15,29) 
nodes: 6875  conflicts: 10  modelTime: 653  solveTime: 14217  totalTime: 14875  modelSize: 41292  readTime: 5 size: 15