(1,16) (2,13) (3,17) (4,20) (5,12) (6,11) (7,18) (8,14) (9,15) (10,19) 
nodes: 201  conflicts: 2  modelTime: 698  solveTime: 696  totalTime: 1398  modelSize: 20646  readTime: 4 size: 10