(1,11) (2,12) (3,19) (4,18) (5,20) (6,14) (7,17) (8,16) (9,13) (10,15) 
nodes: 261  conflicts: 8  modelTime: 764  solveTime: 579  totalTime: 1347  modelSize: 20646  readTime: 4 size: 10