(1,16) (2,12) (3,13) (4,11) (5,17) (6,15) (7,14) (8,20) (9,18) (10,19) 
nodes: 205  conflicts: 0  modelTime: 754  solveTime: 434  totalTime: 1193  modelSize: 20646  readTime: 5 size: 10