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 148884 rows and 28978 columns. MIP Presolve modified 1682 coefficients. Aggregator did 1934 substitutions. Reduced MIP has 1361 rows, 864 columns, and 3440 nonzeros. Presolve time = 0.32 sec. Clique table members: 969. 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 -5.72450e+08 -5.72450e+08 47 0.00%