(1,20) (2,11) (3,18) (4,17) (5,13) (6,14) (7,15) (8,16) (9,19) (10,12) 
nodes: 240  conflicts: 11  modelTime: 687  solveTime: 369  totalTime: 1060  modelSize: 20658  readTime: 4 size: 10