(1,12) (2,17) (3,20) (4,15) (5,19) (6,13) (7,14) (8,11) (9,16) (10,18) 
nodes: 542  conflicts: 9  modelTime: 767  solveTime: 762  totalTime: 1533  modelSize: 20658  readTime: 4 size: 10