(1,17) (2,11) (3,15) (4,20) (5,14) (6,19) (7,18) (8,13) (9,12) (10,16) 
nodes: 178  conflicts: 2  modelTime: 656  solveTime: 401  totalTime: 1062  modelSize: 20646  readTime: 5 size: 10