(1,12) (2,16) (3,11) (4,20) (5,15) (6,18) (7,19) (8,14) (9,17) (10,13) 
nodes: 468  conflicts: 2  modelTime: 659  solveTime: 522  totalTime: 1185  modelSize: 20646  readTime: 4 size: 10