(1,16) (2,17) (3,15) (4,12) (5,13) (6,18) (7,19) (8,20) (9,14) (10,11) 
nodes: 315  conflicts: 2  modelTime: 663  solveTime: 333  totalTime: 1000  modelSize: 20646  readTime: 4 size: 10