(1,11) (2,16) (3,13) (4,19) (5,20) (6,17) (7,18) (8,15) (9,12) (10,14) 
nodes: 281  conflicts: 1  modelTime: 651  solveTime: 392  totalTime: 1047  modelSize: 20646  readTime: 4 size: 10