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 270676 rows and 46973 columns. MIP Presolve modified 15067 coefficients. Aggregator did 2251 substitutions. Reduced MIP has 5526 rows, 2704 columns, and 17586 nonzeros. Presolve time = 1.37 sec. Clique table members: 3165. 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 -50669.1528 129 -50669.1528 324 * 0+ 0 -50117.0000 -50669.1528 324 1.10% 0 0 -50408.7000 15 -50117.0000 Cuts: 61 395 0.58% * 0+ 0 -50395.0000 -50408.7000 395 0.03% 0 0 -50399.0000 5 -50395.0000 Cuts: 5 402 0.01% 0 0 -50399.0000 3 -50395.0000 ZeroHalf: 2 403 0.01% 0 0 -50398.0000 5 -50395.0000 ZeroHalf: 1 406 0.01% 0 0 cutoff -50395.0000 -50398.0000 411 0.01% Clique cuts applied: 3 Implied bound cuts applied: 8 Zero-half cuts applied: 10 Gomory fractional cuts applied: 5