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 190886 rows and 35203 columns. MIP Presolve modified 24004 coefficients. Aggregator did 1211 substitutions. Reduced MIP has 62425 rows, 11536 columns, and 247380 nonzeros. Presolve time = 4.53 sec. Clique table members: 10682. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.63 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 -1.33511e+08 245 -1.33511e+08 628 * 0+ 0 -1.32373e+08 -1.33511e+08 628 0.86% 0 0 -1.32875e+08 15 -1.32373e+08 Cuts: 228 684 0.38% * 0+ 0 -1.32829e+08 -1.32875e+08 684 0.03% * 0+ 0 -1.32875e+08 -1.32875e+08 684 0.00% * 0 0 integral 0 -1.32875e+08 ZeroHalf: 2 686 0.00% 0 0 cutoff -1.32875e+08 -1.32875e+08 686 0.00% GUB cover cuts applied: 1 Clique cuts applied: 85 Implied bound cuts applied: 4 Zero-half cuts applied: 8 Gomory fractional cuts applied: 5