(1,12) (2,13) (3,11) (4,17) (5,16) (6,15) (7,19) (8,18) (9,14) (10,20) 
nodes: 493  conflicts: 4  modelTime: 758  solveTime: 607  totalTime: 1369  modelSize: 20646  readTime: 4 size: 10