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 268380 rows and 46708 columns. MIP Presolve modified 15748 coefficients. Aggregator did 2171 substitutions. Reduced MIP has 7849 rows, 3049 columns, and 25167 nonzeros. Presolve time = 1.45 sec. Clique table members: 3494. 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 -52765.2528 188 -52765.2528 340 * 0+ 0 -52108.0000 -52765.2528 340 1.26% 0 0 -52413.5000 18 -52108.0000 Cuts: 40 447 0.59% * 0+ 0 -52403.0000 -52413.5000 447 0.02% * 0 0 integral 0 -52412.0000 Cuts: 3 448 0.00% 0 0 cutoff -52412.0000 -52412.0000 448 0.00% Clique cuts applied: 1 Implied bound cuts applied: 2 Zero-half cuts applied: 9 Gomory fractional cuts applied: 3