(1,11) (2,14) (3,12) (4,13) (5,15) (6,16) (7,20) (8,18) (9,17) (10,19) 
nodes: 478  conflicts: 2  modelTime: 661  solveTime: 612  totalTime: 1279  modelSize: 20646  readTime: 5 size: 10