(1,11) (2,14) (3,15) (4,19) (5,13) (6,18) (7,20) (8,17) (9,16) (10,12) 
nodes: 110  conflicts: 0  modelTime: 708  solveTime: 454  totalTime: 1165  modelSize: 20646  readTime: 3 size: 10