(1,13) (2,16) (3,12) (4,15) (5,11) (6,19) (7,17) (8,14) (9,18) (10,20) 
nodes: 109  conflicts: 2  modelTime: 725  solveTime: 443  totalTime: 1172  modelSize: 20646  readTime: 4 size: 10