(1,11) (2,12) (3,14) (4,18) (5,13) (6,16) (7,15) (8,20) (9,19) (10,17) 
nodes: 282  conflicts: 1  modelTime: 657  solveTime: 514  totalTime: 1175  modelSize: 20646  readTime: 4 size: 10