(1,23) (2,19) (3,28) (4,20) (5,22) (6,16) (7,27) (8,17) (9,21) (10,29) (11,25) (12,24) (13,18) (14,26) (15,30) 
nodes: 2292  conflicts: 5  modelTime: 773  solveTime: 3524  totalTime: 4304  modelSize: 41293  readTime: 7 size: 15