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 191092 rows and 35235 columns. MIP Presolve modified 23987 coefficients. Aggregator did 1213 substitutions. Reduced MIP has 62217 rows, 11502 columns, and 246614 nonzeros. Presolve time = 4.51 sec. Clique table members: 10648. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.55 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 -292613.0000 45 -292613.0000 512 * 0+ 0 -292242.0000 -292613.0000 512 0.13% * 0 0 integral 0 -292565.0000 Cuts: 63 521 0.00% 0 0 cutoff -292565.0000 -292565.0000 521 0.00% Clique cuts applied: 12 Zero-half cuts applied: 5 Gomory fractional cuts applied: 1