(1,14) (2,16) (3,18) (4,15) (5,17) (6,19) (7,13) (8,11) (9,12) (10,20) 
nodes: 432  conflicts: 10  modelTime: 675  solveTime: 602  totalTime: 1282  modelSize: 20646  readTime: 5 size: 10