(1,12) (2,20) (3,11) (4,16) (5,13) (6,15) (7,14) (8,18) (9,17) (10,19) 
nodes: 210  conflicts: 1  modelTime: 657  solveTime: 406  totalTime: 1067  modelSize: 20646  readTime: 4 size: 10