(1,18) (2,12) (3,20) (4,16) (5,11) (6,14) (7,13) (8,19) (9,17) (10,15) 
nodes: 221  conflicts: 14  modelTime: 764  solveTime: 356  totalTime: 1125  modelSize: 20658  readTime: 5 size: 10