(1,14) (2,15) (3,18) (4,12) (5,11) (6,16) (7,20) (8,17) (9,13) (10,19) 
nodes: 163  conflicts: 0  modelTime: 733  solveTime: 357  totalTime: 1093  modelSize: 20646  readTime: 3 size: 10