(1,16) (2,20) (3,11) (4,17) (5,15) (6,12) (7,19) (8,18) (9,14) (10,13) 
nodes: 211  conflicts: 0  modelTime: 693  solveTime: 639  totalTime: 1335  modelSize: 20646  readTime: 3 size: 10