(1,19) (2,17) (3,14) (4,13) (5,11) (6,12) (7,15) (8,20) (9,16) (10,18) 
nodes: 188  conflicts: 2  modelTime: 656  solveTime: 451  totalTime: 1112  modelSize: 20646  readTime: 4 size: 10