Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 7 times. MIP Presolve eliminated 148945 rows and 29158 columns. MIP Presolve modified 1581 coefficients. Aggregator did 2011 substitutions. Reduced MIP has 705 rows, 434 columns, and 1867 nonzeros. Presolve time = 0.35 sec. Clique table members: 464. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = -0.00 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 2237.5000 20 2237.5000 49 * 0+ 0 2315.0000 2237.5000 49 3.35% * 0 0 integral 0 2295.0000 Cuts: 4 59 0.00% 0 0 cutoff 2295.0000 2295.0000 59 0.00% Cover cuts applied: 1