(1,16) (2,20) (3,13) (4,12) (5,15) (6,18) (7,14) (8,19) (9,17) (10,11) 
nodes: 741  conflicts: 11  modelTime: 710  solveTime: 1267  totalTime: 1983  modelSize: 20646  readTime: 5 size: 10