(1,13) (2,11) (3,12) (4,16) (5,20) (6,17) (7,14) (8,18) (9,19) (10,15) 
nodes: 261  conflicts: 1  modelTime: 658  solveTime: 360  totalTime: 1022  modelSize: 20646  readTime: 4 size: 10