(1,19) (2,17) (3,20) (4,15) (5,11) (6,16) (7,18) (8,14) (9,13) (10,12) 
nodes: 379  conflicts: 3  modelTime: 766  solveTime: 625  totalTime: 1396  modelSize: 20658  readTime: 5 size: 10