HEAD is now at 0bbc05b initial deployement 5327 packages (670 installed, 4657 uninstalled), 3338 virtual packages Tried aggregator 7 times. MIP Presolve eliminated 18691 rows and 3831 columns. MIP Presolve modified 22685 coefficients. Aggregator did 3181 substitutions. Reduced MIP has 25061 rows, 7928 columns, and 94338 nonzeros. Reduced MIP has 7657 binaries, 271 generals, 0 SOSs, and 0 indicators. Presolve time = 0.87 sec. Clique table members: 11134. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.13 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 140231.0556 21 140231.0556 514 * 0+ 0 146903.0000 140231.0556 514 4.54% * 0 0 integral 0 140236.0000 Cuts: 35 518 0.00% 0 0 cutoff 140236.0000 140236.0000 518 0.00% GUB cover cuts applied: 1 Clique cuts applied: 7 Cover cuts applied: 1 Mixed integer rounding cuts applied: 1 Zero-half cuts applied: 1 Gomory fractional cuts applied: 1 Root node processing (before b&c): Real time = 0.67 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.67 sec. >>>>>>> Objval = 140236.000000 (int)140236 >>>>>>>>>>>>> Objval 0/1 = 40.000000 >>>>>>>>>>>>> Objval 0/0 = 42.000000 1 of 2 MIP starts provided solutions. MIP start 'm1' defined initial solution with objective 280838.0000. Tried aggregator 10 times. MIP Presolve eliminated 34519 rows and 5787 columns. MIP Presolve modified 20406 coefficients. Aggregator did 3918 substitutions. Reduced MIP has 8495 rows, 5235 columns, and 31060 nonzeros. Reduced MIP has 5086 binaries, 149 generals, 0 SOSs, and 0 indicators. Presolve time = 0.96 sec. Clique table members: 1190. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.09 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0+ 0 280838.0000 893 --- 0 0 17186.8750 66 280838.0000 17186.8750 893 93.88% 0 0 17190.0000 8 280838.0000 Cuts: 38 904 93.88% * 0+ 0 17191.0000 17190.0000 904 0.01% 0 0 cutoff 17191.0000 904 0.00% Implied bound cuts applied: 2 Mixed integer rounding cuts applied: 1 Zero-half cuts applied: 2 Gomory fractional cuts applied: 3 Root node processing (before b&c): Real time = 0.29 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.29 sec.