(1,12) (2,13) (3,20) (4,16) (5,15) (6,14) (7,19) (8,11) (9,18) (10,17) 
nodes: 454  conflicts: 3  modelTime: 704  solveTime: 864  totalTime: 1572  modelSize: 20646  readTime: 4 size: 10