(1,17) (2,12) (3,14) (4,16) (5,15) (6,20) (7,13) (8,19) (9,11) (10,18) 
nodes: 431  conflicts: 3  modelTime: 725  solveTime: 901  totalTime: 1630  modelSize: 20646  readTime: 4 size: 10