(1,19) (2,12) (3,17) (4,14) (5,15) (6,16) (7,20) (8,13) (9,18) (10,11) 
nodes: 261  conflicts: 0  modelTime: 684  solveTime: 605  totalTime: 1292  modelSize: 20646  readTime: 3 size: 10