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 191077 rows and 35237 columns. MIP Presolve modified 23984 coefficients. Aggregator did 1222 substitutions. Reduced MIP has 62223 rows, 11491 columns, and 246716 nonzeros. Presolve time = 4.49 sec. Clique table members: 10610. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.47 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 -1.32931e+08 139 -1.32931e+08 442 * 0+ 0 -1.32556e+08 -1.32931e+08 442 0.28% 0 0 -1.32875e+08 8 -1.32556e+08 Cuts: 264 499 0.24% * 0+ 0 -1.32829e+08 -1.32875e+08 499 0.03% * 0+ 0 -1.32875e+08 -1.32875e+08 499 0.00% 0 0 cutoff -1.32875e+08 ZeroHalf: 2 503 0.00% 0 0 cutoff -1.32875e+08 -1.32875e+08 503 0.00% GUB cover cuts applied: 1 Clique cuts applied: 112 Implied bound cuts applied: 13 Zero-half cuts applied: 11 Gomory fractional cuts applied: 5