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 190973 rows and 35243 columns. MIP Presolve modified 23996 coefficients. Aggregator did 1212 substitutions. Reduced MIP has 62337 rows, 11495 columns, and 246904 nonzeros. Presolve time = 4.51 sec. Clique table members: 10800. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.54 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 -1.46102e+09 650 -1.46102e+09 1465 * 0+ 0 -1.44926e+09 -1.46102e+09 1465 0.81% 0 0 -1.45913e+09 6 -1.44926e+09 Cuts: 806 1548 0.68% * 0+ 0 -1.45913e+09 -1.45913e+09 1548 0.00% * 0+ 0 -1.45913e+09 -1.45913e+09 1549 0.00% 0 0 cutoff -1.45913e+09 -1.45913e+09 1549 0.00% GUB cover cuts applied: 2 Clique cuts applied: 477 Cover cuts applied: 3 Implied bound cuts applied: 62 Zero-half cuts applied: 37 Gomory fractional cuts applied: 10