(1,20) (2,17) (3,13) (4,15) (5,14) (6,18) (7,12) (8,11) (9,19) (10,16) 
nodes: 166  conflicts: 4  modelTime: 655  solveTime: 466  totalTime: 1124  modelSize: 20646  readTime: 3 size: 10