(1,12) (2,11) (3,17) (4,20) (5,13) (6,14) (7,16) (8,15) (9,18) (10,19) 
nodes: 317  conflicts: 2  modelTime: 676  solveTime: 755  totalTime: 1434  modelSize: 20646  readTime: 3 size: 10