(1,12) (2,20) (3,15) (4,18) (5,13) (6,16) (7,17) (8,11) (9,19) (10,14) 
nodes: 252  conflicts: 2  modelTime: 658  solveTime: 476  totalTime: 1138  modelSize: 20646  readTime: 4 size: 10