(2,21) (3,19) (4,30) (5,26) (6,25) (7,24) (9,16) (10,20) (11,29) (12,28) (13,18) (14,27) (15,17) 
nodes: 2679  conflicts: 49  modelTime: 659  solveTime: 3908  totalTime: 4573  modelSize: 41293  readTime: 6 size: 13