(1,13) (2,19) (3,17) (4,15) (5,16) (6,14) (7,18) (8,11) (9,12) (10,20) 
nodes: 388  conflicts: 2  modelTime: 762  solveTime: 533  totalTime: 1298  modelSize: 20646  readTime: 3 size: 10