(1,12) (2,16) (3,20) (4,19) (5,15) (6,18) (7,14) (8,11) (9,17) (10,13) 
nodes: 1021  conflicts: 12  modelTime: 664  solveTime: 1618  totalTime: 2287  modelSize: 20646  readTime: 5 size: 10