(1,11) (2,13) (3,14) (4,12) (5,19) (6,15) (7,18) (8,16) (9,17) (10,20) 
nodes: 203  conflicts: 2  modelTime: 752  solveTime: 511  totalTime: 1268  modelSize: 20646  readTime: 5 size: 10