(1,20) (2,11) (3,14) (4,19) (5,15) (6,13) (7,17) (8,12) (9,16) (10,18) 
nodes: 275  conflicts: 12  modelTime: 812  solveTime: 997  totalTime: 1814  modelSize: 20658  readTime: 5 size: 10