HEAD is now at 0bbc05b initial deployement 5306 packages (670 installed, 4636 uninstalled), 3333 virtual packages Tried aggregator 8 times. MIP Presolve eliminated 29453 rows and 5112 columns. MIP Presolve modified 23593 coefficients. Aggregator did 3572 substitutions. Reduced MIP has 13682 rows, 6234 columns, and 49920 nonzeros. Reduced MIP has 5978 binaries, 256 generals, 0 SOSs, and 0 indicators. Presolve time = 0.85 sec. Clique table members: 8903. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.07 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 63348.5556 57 63348.5556 370 * 0+ 0 70011.0000 63348.5556 370 9.52% * 0 0 integral 0 63353.0000 Cuts: 98 373 0.00% 0 0 cutoff 63353.0000 63353.0000 373 0.00% GUB cover cuts applied: 1 Clique cuts applied: 36 Mixed integer rounding cuts applied: 1 Zero-half cuts applied: 1 Gomory fractional cuts applied: 1 Root node processing (before b&c): Real time = 0.44 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.44 sec. >>>>>>> Objval = 63353.000000 (int)63353 >>>>>>>>>>>>> Objval 0/1 = 26.000000 >>>>>>>>>>>>> Objval 0/0 = 19.000000 1 of 2 MIP starts provided solutions. MIP start 'm1' defined initial solution with objective 297361.0000. Tried aggregator 8 times. MIP Presolve eliminated 27307 rows and 4522 columns. MIP Presolve modified 23820 coefficients. Aggregator did 3219 substitutions. Reduced MIP has 16159 rows, 7177 columns, and 57131 nonzeros. Reduced MIP has 6926 binaries, 251 generals, 0 SOSs, and 0 indicators. Presolve time = 0.95 sec. Clique table members: 11059. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.30 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0+ 0 297361.0000 2305 --- 0 0 7169.9151 235 297361.0000 7169.9151 2305 97.59% * 0 0 integral 0 20481.0000 Cuts: 53 2374 0.00% 0 0 cutoff 20481.0000 20481.0000 2374 0.00% Implied bound cuts applied: 2 Zero-half cuts applied: 4 Gomory fractional cuts applied: 5 Root node processing (before b&c): Real time = 0.58 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.58 sec.