(1,11) (2,12) (3,13) (4,14) (5,18) (6,15) (7,19) (8,20) (9,16) (10,17) 
nodes: 256  conflicts: 3  modelTime: 659  solveTime: 383  totalTime: 1046  modelSize: 20646  readTime: 4 size: 10