(1,14) (2,12) (3,16) (4,19) (5,20) (6,11) (7,15) (8,13) (9,18) (10,17) 
nodes: 618  conflicts: 7  modelTime: 674  solveTime: 573  totalTime: 1251  modelSize: 20646  readTime: 4 size: 10