Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 8 times. MIP Presolve eliminated 270866 rows and 47033 columns. MIP Presolve modified 15202 coefficients. Aggregator did 2253 substitutions. Reduced MIP has 5334 rows, 2642 columns, and 16962 nonzeros. Presolve time = 1.43 sec. Clique table members: 3102. 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 -2.79367e+07 138 -2.79367e+07 312 * 0+ 0 -2.79366e+07 -2.79367e+07 312 0.00% 0 0 -2.79367e+07 9 -2.79366e+07 Cuts: 122 388 0.00% * 0+ 0 -2.79367e+07 -2.79367e+07 388 0.00% * 0 0 integral 0 -2.79367e+07 Cuts: 4 393 0.00% 0 0 cutoff -2.79367e+07 -2.79367e+07 393 0.00% Clique cuts applied: 73 Implied bound cuts applied: 8 Zero-half cuts applied: 13 Gomory fractional cuts applied: 4