Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 5 times. MIP Presolve eliminated 148943 rows and 28993 columns. MIP Presolve modified 1421 coefficients. Aggregator did 1986 substitutions. Reduced MIP has 1251 rows, 797 columns, and 3215 nonzeros. Presolve time = 0.33 sec. Clique table members: 837. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.00 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0 0 integral 0 -5.72495e+08 -5.72495e+08 28 0.00%