(1,12) (2,17) (3,18) (4,13) (5,20) (6,15) (7,14) (8,19) (9,16) (10,11) 
nodes: 230  conflicts: 2  modelTime: 701  solveTime: 691  totalTime: 1396  modelSize: 20646  readTime: 4 size: 10