(1,11) (2,17) (3,16) (4,15) (5,18) (6,13) (7,14) (8,12) (9,19) (10,20) 
nodes: 326  conflicts: 7  modelTime: 812  solveTime: 655  totalTime: 1471  modelSize: 20658  readTime: 4 size: 10