(1,16) (2,17) (3,19) (4,15) (5,18) (6,20) (7,14) (8,11) (9,12) (10,13) 
nodes: 195  conflicts: 2  modelTime: 678  solveTime: 551  totalTime: 1233  modelSize: 20646  readTime: 4 size: 10