HEAD is now at 0bbc05b initial deployement 5232 packages (670 installed, 4562 uninstalled), 3269 virtual packages Tried aggregator 7 times. MIP Presolve eliminated 20897 rows and 3949 columns. MIP Presolve modified 22838 coefficients. Aggregator did 3005 substitutions. Reduced MIP has 22677 rows, 7723 columns, and 85423 nonzeros. Reduced MIP has 7478 binaries, 245 generals, 0 SOSs, and 0 indicators. Presolve time = 0.90 sec. Clique table members: 11095. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.12 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 107912.5000 22 107912.5000 414 * 0+ 0 111182.0000 107912.5000 414 2.94% * 0 0 integral 0 107917.0000 Cuts: 33 416 0.00% 0 0 cutoff 107917.0000 107917.0000 416 0.00% GUB cover cuts applied: 1 Clique cuts applied: 7 Gomory fractional cuts applied: 1 Root node processing (before b&c): Real time = 0.63 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.63 sec. >>>>>>> Objval = 107917.000000 (int)107917 >>>>>>>>>>>>> Objval 0/1 = 40.000000 >>>>>>>>>>>>> Objval 0/0 = 33.000000 1 of 2 MIP starts provided solutions. MIP start 'm1' defined initial solution with objective 255296.0000. Tried aggregator 9 times. MIP Presolve eliminated 40324 rows and 8745 columns. MIP Presolve modified 19909 coefficients. Aggregator did 5236 substitutions. Reduced MIP has 1019 rows, 696 columns, and 3029 nonzeros. Reduced MIP has 648 binaries, 48 generals, 0 SOSs, and 0 indicators. Presolve time = 0.58 sec. Clique table members: 1073. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.00 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0+ 0 255296.0000 55 --- 0 0 16699.5000 12 255296.0000 16699.5000 55 93.46% * 0+ 0 19961.0000 16699.5000 55 16.34% * 0+ 0 16700.0000 16699.5000 55 0.00% 0 0 cutoff 16700.0000 16699.5000 55 0.00% Root node processing (before b&c): Real time = 0.02 Parallel b&c, 2 threads: Real time = 0.00 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 0.02 sec.