(1,11) (2,13) (3,19) (4,14) (5,16) (6,12) (7,20) (8,17) (9,18) (10,15) 
nodes: 383  conflicts: 1  modelTime: 703  solveTime: 693  totalTime: 1401  modelSize: 20646  readTime: 5 size: 10