(1,17) (2,18) (3,16) (4,19) (5,20) (6,15) (7,12) (8,13) (9,11) (10,14) 
nodes: 443  conflicts: 0  modelTime: 653  solveTime: 357  totalTime: 1014  modelSize: 20646  readTime: 4 size: 10