(1,16) (2,19) (3,14) (4,12) (5,18) (6,11) (7,20) (8,13) (9,17) (10,15) 
nodes: 206  conflicts: 2  modelTime: 705  solveTime: 511  totalTime: 1221  modelSize: 20646  readTime: 5 size: 10