(1,12) (2,11) (3,14) (4,20) (5,18) (6,17) (7,19) (8,16) (9,13) (10,15) 
nodes: 474  conflicts: 0  modelTime: 675  solveTime: 583  totalTime: 1262  modelSize: 20646  readTime: 4 size: 10