(1,13) (2,17) (3,19) (4,15) (5,16) (6,18) (7,12) (8,14) (9,11) (10,20) 
nodes: 170  conflicts: 2  modelTime: 663  solveTime: 581  totalTime: 1248  modelSize: 20646  readTime: 4 size: 10