(1,18) (2,16) (3,14) (4,11) (5,15) (6,12) (7,13) (8,17) (9,19) (10,20) 
nodes: 208  conflicts: 0  modelTime: 772  solveTime: 401  totalTime: 1177  modelSize: 20646  readTime: 4 size: 10