(1,20) (2,15) (3,14) (4,12) (5,18) (6,19) (7,17) (8,13) (9,11) (10,16) 
nodes: 153  conflicts: 2  modelTime: 738  solveTime: 547  totalTime: 1289  modelSize: 20646  readTime: 4 size: 10