(1,12) (2,17) (3,20) (4,14) (5,15) (6,11) (7,18) (8,19) (9,13) (10,16) 
nodes: 826  conflicts: 12  modelTime: 587  solveTime: 996  totalTime: 1589  modelSize: 20658  readTime: 5 size: 10