(1,13) (2,20) (3,14) (4,18) (5,12) (6,16) (7,19) (8,11) (9,15) (10,17) 
nodes: 327  conflicts: 9  modelTime: 682  solveTime: 573  totalTime: 1260  modelSize: 20658  readTime: 5 size: 10