(1,14) (2,12) (3,18) (4,20) (5,17) (6,13) (7,16) (8,15) (9,19) (10,11) 
nodes: 504  conflicts: 0  modelTime: 654  solveTime: 409  totalTime: 1067  modelSize: 20646  readTime: 4 size: 10