(1,19) (2,14) (3,11) (4,17) (5,20) (6,12) (7,16) (8,18) (9,13) (10,15) 
nodes: 593  conflicts: 11  modelTime: 718  solveTime: 919  totalTime: 1642  modelSize: 20658  readTime: 5 size: 10