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 191724 rows and 35266 columns. MIP Presolve modified 24124 coefficients. Aggregator did 1211 substitutions. Reduced MIP has 61585 rows, 11473 columns, and 243592 nonzeros. Presolve time = 4.45 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 = 0.53 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 -1.46157e+09 407 -1.46157e+09 1419 * 0+ 0 -1.45100e+09 -1.46157e+09 1419 0.73% 0 0 -1.46087e+09 6 -1.45100e+09 Cuts: 479 1529 0.68% * 0+ 0 -1.46087e+09 -1.46087e+09 1529 0.00% * 0+ 0 -1.46087e+09 -1.46087e+09 1529 0.00% Repeating presolve. Tried aggregator 7 times. MIP Presolve eliminated 60783 rows and 10695 columns. MIP Presolve modified 1199 coefficients. Aggregator did 496 substitutions. Reduced MIP has 305 rows, 282 columns, and 733 nonzeros. Tried aggregator 4 times. MIP Presolve eliminated 56 rows and 50 columns. Aggregator did 113 substitutions. Reduced MIP has 136 rows, 119 columns, and 366 nonzeros. Tried aggregator 1 time. Represolve time = 0.11 sec. Clique table members: 110. 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 cutoff 20 Clique cuts applied: 1 Implied bound cuts applied: 3 Gomory fractional cuts applied: 2