(1,14) (2,17) (3,19) (4,13) (5,15) (6,11) (7,18) (8,20) (9,12) (10,16) 
nodes: 536  conflicts: 14  modelTime: 686  solveTime: 689  totalTime: 1380  modelSize: 20658  readTime: 5 size: 10