(1,19) (2,16) (3,20) (4,11) (5,17) (6,15) (7,13) (8,14) (9,18) (10,12) 
nodes: 380  conflicts: 3  modelTime: 579  solveTime: 677  totalTime: 1259  modelSize: 20646  readTime: 3 size: 10