(1,16) (2,17) (3,11) (4,13) (5,12) (6,14) (7,15) (8,19) (9,18) (10,20) 
nodes: 201  conflicts: 4  modelTime: 674  solveTime: 552  totalTime: 1231  modelSize: 20646  readTime: 5 size: 10