(1,17) (2,18) (3,15) (4,14) (5,20) (6,11) (7,12) (8,19) (9,13) (10,16) 
nodes: 383  conflicts: 2  modelTime: 656  solveTime: 467  totalTime: 1127  modelSize: 20646  readTime: 3 size: 10