Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 6 times. MIP Presolve eliminated 265323 rows and 46633 columns. MIP Presolve modified 14486 coefficients. Aggregator did 2018 substitutions. Reduced MIP has 11072 rows, 3277 columns, and 36191 nonzeros. Presolve time = 2.01 sec. Clique table members: 4548. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.02 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0 0 integral 0 -55100.0000 -55100.0000 47 0.00%