(1,23) (2,16) (4,20) (5,29) (6,22) (7,30) (8,17) (9,25) (10,18) (11,27) (12,19) (13,24) (15,28) 
nodes: 2127  conflicts: 38  modelTime: 664  solveTime: 2730  totalTime: 3400  modelSize: 41292  readTime: 6 size: 13