(1,16) (2,13) (3,20) (4,17) (5,11) (6,14) (7,12) (8,15) (9,19) (10,18) 
nodes: 342  conflicts: 7  modelTime: 679  solveTime: 572  totalTime: 1255  modelSize: 20646  readTime: 4 size: 10