HEAD is now at 9c105bf initial deployement 13318 packages (2998 installed, 10320 uninstalled), 5375 virtual packages Tried aggregator 7 times. MIP Presolve eliminated 18883 rows and 324 columns. MIP Presolve modified 76568 coefficients. Aggregator did 1528 substitutions. Reduced MIP has 87644 rows, 19251 columns, and 403472 nonzeros. Reduced MIP has 19251 binaries, 0 generals, 0 SOSs, and 0 indicators. Presolve time = 2.91 sec. Clique table members: 20013. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: none, using 1 thread. Root relaxation solution time = 1.04 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 50668.8571 200 50668.8571 317 * 0+ 0 57535.0000 50668.8571 317 11.93% * 0+ 0 52750.0000 50668.8571 317 3.95% 0 0 52692.5000 4 52750.0000 Cuts: 212 362 0.11% * 0+ 0 52693.0000 52692.5000 362 0.00% 0 0 cutoff 52693.0000 52692.5000 362 0.00% GUB cover cuts applied: 1 Clique cuts applied: 10 Implied bound cuts applied: 4 Zero-half cuts applied: 3 Gomory fractional cuts applied: 2