(1,11) (2,12) (3,18) (4,20) (5,16) (6,15) (7,13) (8,19) (9,17) (10,14) 
nodes: 469  conflicts: 6  modelTime: 762  solveTime: 638  totalTime: 1404  modelSize: 20646  readTime: 4 size: 10