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=8 MINTO: Solving problem neos808444 MINTO: Problem statistics: Number of constraints: 18329 Number of variables: 19846 (0) Number of nonzero's: 120512 Number of continuous variables: 0 Number of binary variables: 19846 Number of integer variables: 0 MINTO: Presolve eliminated 86 constraints and 2 variables Presolve made 0 coefficient changes MINTO: Row structure analysis (after preprocessing): Number of constraints of type ALLBINUB: 14779 Number of constraints of type ALLBINEQ: 792 Number of constraints of type BINSUM1UB: 2524 Number of constraints of type BINSUM1EQ: 148 MINTO control parameters: Objective sense : minimization Output level : 1 Maximum cpu time : 1000009 Maximum #nodes : 1000000 MINTO system function activity levels: Bound improvement : active Branching type : 3 Node selection type : 5 Preprocessing level : 1 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 Command terminated by signal 9 7192.35user 8.09system 2:00:15elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (23major+2293012minor)pagefaults 0swaps