(1,16) (2,12) (3,17) (4,20) (5,13) (6,15) (7,14) (8,19) (9,11) (10,18) 
nodes: 399  conflicts: 6  modelTime: 664  solveTime: 583  totalTime: 1251  modelSize: 20646  readTime: 4 size: 10