(1,17) (2,20) (3,19) (4,18) (5,11) (6,14) (7,13) (8,15) (9,16) (10,12) 
nodes: 523  conflicts: 20  modelTime: 692  solveTime: 753  totalTime: 1450  modelSize: 20658  readTime: 5 size: 10