(1,11) (2,18) (3,20) (4,14) (5,16) (6,13) (7,12) (8,15) (9,19) (10,17) 
nodes: 137  conflicts: 6  modelTime: 675  solveTime: 472  totalTime: 1152  modelSize: 20646  readTime: 5 size: 10