(1,12) (2,14) (3,15) (4,13) (5,16) (6,18) (7,17) (8,11) (9,19) (10,20) 
nodes: 377  conflicts: 19  modelTime: 705  solveTime: 981  totalTime: 1692  modelSize: 20658  readTime: 5 size: 10