(1,17) (2,11) (3,12) (4,18) (5,19) (6,20) (7,14) (8,15) (9,13) (10,16) 
nodes: 750  conflicts: 7  modelTime: 668  solveTime: 839  totalTime: 1511  modelSize: 20646  readTime: 4 size: 10