(1,19) (2,17) (3,15) (4,11) (5,12) (6,20) (7,16) (8,18) (9,13) (10,14) 
nodes: 366  conflicts: 7  modelTime: 668  solveTime: 476  totalTime: 1149  modelSize: 20658  readTime: 5 size: 10