(1,15) (2,13) (3,20) (4,14) (5,19) (6,18) (7,17) (8,12) (9,16) (10,11) 
nodes: 451  conflicts: 3  modelTime: 680  solveTime: 574  totalTime: 1259  modelSize: 20658  readTime: 5 size: 10