MINTO, a Mixed INTeger Optimizer -- version 3.1.0 (LINUX/CPLEX 8.1) Copyright (C) 1992-2004 -- M.W.P. Savelsbergh ILOG CPLEX 9.000, licensed to "arizona-tempe, az ", options: e m b q p=4 MINTO: Solving problem NEOS9 MINTO: Problem statistics: Number of constraints: 31600 Number of variables: 81408 (0) Number of nonzero's: 244224 Number of continuous variables: 79309 Number of binary variables: 2099 Number of integer variables: 0 MINTO: Row structure analysis (after preprocessing): Number of constraints of type MIXUB: 1537 Number of constraints of type MIXEQ: 1331 Number of constraints of type NOBINUB: 23784 Number of constraints of type NOBINEQ: 4861 Number of constraints of type BINSUM1UB: 87 MINTO control parameters: Objective sense : minimization Output level : 1 Maximum cpu time : 1000015 Maximum #nodes : 1000000 MINTO system function activity levels: Bound improvement : active Branching type : 3 Node selection type : 5 Preprocessing level : 2 Primal heuristic : active Clique cuts : active Implication cuts : active Knapsack covers : active GUB covers : active Flow covers : active Row management : active Restarts : active Force branching : 1 Advanced basis : not active Names mode level : 0 MINTO: Updating primal (MINTO heuristic) Value: -806.00 Elapsed time: 23.09 Node: 1 MINTO: Updating primal (MINTO heuristic) Value: -800.00 Elapsed time: 137.38 Node: 200 MINTO: ... evaluated 1000 nodes ... (best bound -780.000000, queue 999) MINTO: ... evaluated 2000 nodes ... (best bound -780.000000, queue 1999) MINTO: ... evaluated 3000 nodes ... (best bound -780.000000, queue 2999) MINTO: ... evaluated 4000 nodes ... (best bound -780.000000, queue 3999) MINTO: ... evaluated 5000 nodes ... (best bound -780.000000, queue 4999) MINTO: Updating primal (MINTO heuristic) Value: -798.00 Elapsed time: 1290.05 Node: 5000 MINTO: ... evaluated 6000 nodes ... (best bound -780.000000, queue 5999) MINTO: ... evaluated 7000 nodes ... (best bound -780.000000, queue 6999) MINTO: ... evaluated 8000 nodes ... (best bound -780.000000, queue 7999) MINTO: ... evaluated 9000 nodes ... (best bound -780.000000, queue 8999) MINTO: ... evaluated 10000 nodes ... (best bound -780.000000, queue 9999) MINTO: ... evaluated 11000 nodes ... (best bound -780.000000, queue 10999) MINTO: ... evaluated 12000 nodes ... (best bound -780.000000, queue 11999) MINTO: ... evaluated 13000 nodes ... (best bound -780.000000, queue 12999) MINTO: ... evaluated 14000 nodes ... (best bound -780.000000, queue 13999) MINTO: ... evaluated 15000 nodes ... (best bound -780.000000, queue 14999) MINTO: ... evaluated 16000 nodes ... (best bound -780.000000, queue 15999) MINTO: ... evaluated 17000 nodes ... (best bound -780.000000, queue 16999) MINTO: ... evaluated 18000 nodes ... (best bound -780.000000, queue 17999) MINTO: ... evaluated 19000 nodes ... (best bound -780.000000, queue 18999) MINTO: ... evaluated 20000 nodes ... (best bound -780.000000, queue 19999) MINTO: ... evaluated 21000 nodes ... (best bound -780.000000, queue 20999) MINTO: ... evaluated 22000 nodes ... (best bound -780.000000, queue 21999) MINTO: ... evaluated 23000 nodes ... (best bound -780.000000, queue 22999) MINTO: ... evaluated 24000 nodes ... (best bound -780.000000, queue 23999) MINTO: ... evaluated 25000 nodes ... (best bound -780.000000, queue 24999) MINTO: ... evaluated 26000 nodes ... (best bound -780.000000, queue 25999) MINTO: ... evaluated 27000 nodes ... (best bound -780.000000, queue 26999) MINTO: ... evaluated 28000 nodes ... (best bound -780.000000, queue 27999) MINTO: ... evaluated 29000 nodes ... (best bound -780.000000, queue 28999) Command terminated by signal 9 7132.33user 68.12system 2:00:00elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+36070141minor)pagefaults 0swaps