(1,17) (2,14) (3,18) (4,11) (5,19) (6,12) (7,20) (8,16) (9,13) (10,15) 
nodes: 296  conflicts: 2  modelTime: 767  solveTime: 528  totalTime: 1298  modelSize: 20646  readTime: 3 size: 10