(1,12) (2,13) (3,11) (4,14) (5,16) (6,17) (7,15) (8,20) (9,19) (10,18) 
nodes: 529  conflicts: 8  modelTime: 765  solveTime: 702  totalTime: 1471  modelSize: 20646  readTime: 4 size: 10