(1,25) (2,24) (3,27) (4,23) (5,30) (6,29) (7,22) (8,28) (9,19) (10,26) (11,16) (12,21) (13,20) (14,18) (15,17) 
nodes: 820  conflicts: 1  modelTime: 1070  solveTime: 1297  totalTime: 2373  modelSize: 41293  readTime: 6 size: 15