(1,17) (2,13) (3,14) (4,11) (5,20) (6,16) (7,15) (8,18) (9,19) (10,12) 
nodes: 360  conflicts: 5  modelTime: 764  solveTime: 689  totalTime: 1457  modelSize: 20646  readTime: 4 size: 10