(1,17) (2,12) (3,20) (4,15) (5,11) (6,16) (7,18) (8,19) (9,13) (10,14) 
nodes: 106  conflicts: 1  modelTime: 656  solveTime: 348  totalTime: 1007  modelSize: 20646  readTime: 3 size: 10