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 268091 rows and 46540 columns. MIP Presolve modified 16820 coefficients. Aggregator did 2137 substitutions. Reduced MIP has 8222 rows, 3251 columns, and 25229 nonzeros. Presolve time = 1.57 sec. Clique table members: 4047. 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 -2.73566e+08 122 -2.73566e+08 721 * 0 0 integral 0 -2.73499e+08 Cuts: 106 837 0.00% 0 0 cutoff -2.73499e+08 -2.73499e+08 837 0.00% GUB cover cuts applied: 1 Clique cuts applied: 24 Cover cuts applied: 1 Implied bound cuts applied: 10 Zero-half cuts applied: 5 Gomory fractional cuts applied: 7