(1,20) (2,16) (3,13) (4,14) (5,18) (6,15) (7,11) (8,17) (9,19) (10,12) 
nodes: 442  conflicts: 7  modelTime: 462  solveTime: 656  totalTime: 1122  modelSize: 20646  readTime: 4 size: 10