Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 7 times. MIP Presolve eliminated 148856 rows and 28943 columns. MIP Presolve modified 1696 coefficients. Aggregator did 1965 substitutions. Reduced MIP has 1359 rows, 868 columns, and 3509 nonzeros. Presolve time = 0.35 sec. Clique table members: 905. 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 -111485.1250 73 -111485.1250 108 * 0+ 0 -111208.0000 -111485.1250 108 0.25% * 0 0 integral 0 -111211.0000 Cuts: 18 171 0.00% 0 0 cutoff -111211.0000 -111211.0000 171 0.00% Zero-half cuts applied: 4 Gomory fractional cuts applied: 1