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 269032 rows and 46709 columns. MIP Presolve modified 14291 coefficients. Aggregator did 2088 substitutions. Reduced MIP has 7336 rows, 3131 columns, and 22809 nonzeros. Presolve time = 1.51 sec. Clique table members: 4100. 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 -2.81941e+07 402 -2.81941e+07 553 * 0 0 integral 0 -2.81940e+07 Cuts: 161 794 0.00% 0 0 cutoff -2.81940e+07 -2.81940e+07 794 0.00% Clique cuts applied: 55 Implied bound cuts applied: 14 Zero-half cuts applied: 18 Gomory fractional cuts applied: 10