(1,17) (2,13) (3,16) (4,18) (5,20) (6,11) (7,14) (8,19) (9,15) (10,12) 
nodes: 335  conflicts: 3  modelTime: 706  solveTime: 749  totalTime: 1459  modelSize: 20646  readTime: 4 size: 10