(1,15) (2,13) (3,16) (4,18) (5,14) (6,12) (7,20) (8,17) (9,19) (10,11) 
nodes: 196  conflicts: 1  modelTime: 741  solveTime: 399  totalTime: 1143  modelSize: 20646  readTime: 3 size: 10