HEAD is now at 9c105bf initial deployement 8937 packages (729 installed, 8208 uninstalled), 2808 virtual packages Tried aggregator 5 times. MIP Presolve eliminated 16209 rows and 883 columns. MIP Presolve modified 63525 coefficients. Aggregator did 721 substitutions. Reduced MIP has 40710 rows, 10525 columns, and 222400 nonzeros. Reduced MIP has 10525 binaries, 0 generals, 0 SOSs, and 0 indicators. Presolve time = 1.40 sec. Clique table members: 7978. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.70 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap 0 0 103232.3766 899 103232.3766 1556 0 0 109364.5700 496 Cuts: 1413 2286 0 0 112346.4401 445 Cuts: 87 2395 0 0 115204.1035 511 Cuts: 43 2538 0 0 115208.6067 545 Cuts: 89 2594 0 0 115209.8500 528 Cuts: 30 2670 0 0 116033.6687 543 Cuts: 59 2813 * 0+ 0 128325.0000 116033.6687 2813 9.58% 0 0 116037.5667 468 128325.0000 Cuts: 60 2921 9.58% * 0+ 0 123405.0000 116037.5667 2921 5.97% 0 0 116076.2500 45 123405.0000 Cuts: 86 2987 5.94% 0 0 116077.1250 42 123405.0000 ZeroHalf: 10 3077 5.94% * 0+ 0 116079.0000 116077.1250 3077 0.00% Repeating presolve. Tried aggregator 3 times. MIP Presolve eliminated 37144 rows and 8904 columns. MIP Presolve modified 10853 coefficients. Aggregator did 153 substitutions. Reduced MIP has 3407 rows, 1468 columns, and 14121 nonzeros. Reduced MIP has 1468 binaries, 0 generals, 0 SOSs, and 0 indicators. Tried aggregator 3 times. MIP Presolve eliminated 252 rows and 22 columns. MIP Presolve modified 783 coefficients. Aggregator did 20 substitutions. Reduced MIP has 3135 rows, 1426 columns, and 12919 nonzeros. Reduced MIP has 1426 binaries, 0 generals, 0 SOSs, and 0 indicators. Tried aggregator 1 time. MIP Presolve eliminated 50 rows and 0 columns. MIP Presolve modified 218 coefficients. Aggregator did 5 substitutions. Reduced MIP has 3080 rows, 1421 columns, and 12655 nonzeros. Reduced MIP has 1421 binaries, 0 generals, 0 SOSs, and 0 indicators. Represolve time = 0.23 sec. Clique table members: 897. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.03 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0+ 0 116079.0000 116077.1250 3740 0.00% 0 0 116077.1250 106 116079.0000 116077.1250 3740 0.00% Repeating presolve. Tried aggregator 3 times. MIP Presolve eliminated 914 rows and 434 columns. MIP Presolve modified 135 coefficients. Aggregator did 20 substitutions. Reduced MIP has 2146 rows, 967 columns, and 8643 nonzeros. Reduced MIP has 967 binaries, 0 generals, 0 SOSs, and 0 indicators. Tried aggregator 1 time. MIP Presolve eliminated 3 rows and 0 columns. MIP Presolve modified 13 coefficients. Reduced MIP has 2143 rows, 967 columns, and 8627 nonzeros. Reduced MIP has 967 binaries, 0 generals, 0 SOSs, and 0 indicators. Represolve time = 0.04 sec. Clique table members: 629. MIP emphasis: balance optimality and feasibility. MIP search method: dynamic search. Parallel mode: deterministic, using up to 2 threads. Root relaxation solution time = 0.01 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap * 0+ 0 116079.0000 116077.1250 4121 0.00% 0 0 116077.1250 120 116079.0000 116077.1250 4121 0.00% 0 2 116077.1250 120 116079.0000 116077.1250 4121 0.00% GUB cover cuts applied: 3 Clique cuts applied: 114 Implied bound cuts applied: 37 Zero-half cuts applied: 159 Gomory fractional cuts applied: 4 Root node processing (before b&c): Real time = 7.77 Parallel b&c, 2 threads: Real time = 0.02 Sync time (average) = 0.00 Wait time (average) = 0.00 ------- Total (root+branch&cut) = 7.79 sec.