(1,17) (2,18) (3,20) (4,15) (5,19) (6,11) (7,16) (8,13) (9,12) (10,14) 
nodes: 348  conflicts: 0  modelTime: 580  solveTime: 515  totalTime: 1098  modelSize: 20646  readTime: 3 size: 10