(1,28) (2,19) (3,24) (4,18) (5,26) (6,23) (7,27) (8,17) (9,25) (10,20) (11,16) (12,30) (13,29) (14,22) (15,21) 
nodes: 2298  conflicts: 3  modelTime: 708  solveTime: 2436  totalTime: 3150  modelSize: 41293  readTime: 6 size: 15