Warning: Output names have been modified to conform to LP format. Default row names c1, c2 ... being created. Tried aggregator 9 times. MIP Presolve eliminated 269877 rows and 47134 columns. MIP Presolve modified 14380 coefficients. Aggregator did 2314 substitutions. Reduced MIP has 4579 rows, 2001 columns, and 14054 nonzeros. Presolve time = 1.42 sec. Clique table members: 2419. 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 4233.7191 342 4233.7191 581 0 0 5057.9259 92 Cuts: 858 884 * 0+ 0 5201.0000 5057.9259 884 2.75% 0 0 5090.3333 74 5201.0000 Cuts: 13 924 2.13% * 0+ 0 5191.0000 5090.3333 924 1.94% 0 0 5096.5556 75 5191.0000 ZeroHalf: 7 943 1.82% 0 0 5103.3333 86 5191.0000 ZeroHalf: 7 962 1.69% 0 0 5112.7778 78 5191.0000 ZeroHalf: 6 972 1.51% 0 0 5119.8333 78 5191.0000 ZeroHalf: 8 982 1.37% 0 0 5128.8571 84 5191.0000 Cuts: 8 1011 1.20% 0 0 5149.2500 72 5191.0000 Cuts: 8 1034 0.80% 0 0 5158.2500 160 5191.0000 Cuts: 9 1054 0.63% 0 0 5165.2222 81 5191.0000 ZeroHalf: 22 1070 0.50% 0 0 5173.7500 126 5191.0000 ZeroHalf: 8 1102 0.33% 0 0 5177.0000 23 5191.0000 ZeroHalf: 9 1109 0.27% 0 0 5177.0000 39 5191.0000 ZeroHalf: 5 1113 0.27% 0 0 5178.3333 46 5191.0000 ZeroHalf: 5 1117 0.24% 0 0 5179.0000 43 5191.0000 ZeroHalf: 3 1119 0.23% Repeating presolve. Tried aggregator 5 times. MIP Presolve eliminated 3308 rows and 1326 columns. MIP Presolve modified 134 coefficients. Aggregator did 100 substitutions. Reduced MIP has 1171 rows, 575 columns, and 3306 nonzeros. Tried aggregator 4 times. MIP Presolve eliminated 194 rows and 45 columns. MIP Presolve modified 95 coefficients. Aggregator did 27 substitutions. Reduced MIP has 945 rows, 503 columns, and 2840 nonzeros. Tried aggregator 2 times. MIP Presolve eliminated 9 rows and 2 columns. MIP Presolve modified 5 coefficients. Aggregator did 4 substitutions. Reduced MIP has 932 rows, 497 columns, and 2815 nonzeros. Tried aggregator 1 time. Aggregator did 1 substitutions. Reduced MIP has 931 rows, 496 columns, and 2813 nonzeros. Represolve time = 0.04 sec. Clique table members: 455. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 0.01 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 4953.4667 165 5191.0000 5179.0000 1431 0.23% 0 2 4963.4667 163 5191.0000 5179.0000 1431 0.23% 100 60 5143.3333 22 5191.0000 5179.0000 1940 0.23% * 170+ 87 5181.0000 5179.0000 2143 0.04% 200 99 5174.3333 7 5181.0000 5179.0000 2216 0.04% 300 131 5152.1333 37 5181.0000 5179.0000 2483 0.04% 400 151 5146.3333 22 5181.0000 5179.0000 2745 0.04% Clique cuts applied: 181 Implied bound cuts applied: 13 Zero-half cuts applied: 55 Gomory fractional cuts applied: 5