(1,13) (2,14) (3,16) (4,17) (5,20) (6,15) (7,18) (8,12) (9,11) (10,19) 
nodes: 313  conflicts: 1  modelTime: 660  solveTime: 538  totalTime: 1203  modelSize: 20646  readTime: 5 size: 10