(1,11) (2,18) (3,19) (4,15) (5,20) (6,12) (7,14) (8,17) (9,16) (10,13) 
nodes: 206  conflicts: 8  modelTime: 677  solveTime: 431  totalTime: 1113  modelSize: 20658  readTime: 5 size: 10