(1,15) (2,18) (3,12) (4,20) (5,16) (6,14) (7,19) (8,13) (9,11) (10,17) 
nodes: 370  conflicts: 1  modelTime: 648  solveTime: 499  totalTime: 1150  modelSize: 20646  readTime: 3 size: 10