--- Job popdynm100 Start 10/17/08 02:47:29 LNX-LX3 22.9.0 x86/Linux GAMS Rev 229 Copyright (C) 1987-2008 GAMS Development. All rights reserved *** ************* ALFA release *** GAMS Base Module ALFA 10Sep08 22.9.0 LNX 6574.6578 LX3 x86/Linux *** ************* ALFA release Licensee: Stefan Vigerske G080908/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- popdynm100.gms(16122) 5 Mb --- Starting execution: elapsed 0:00:00.159 --- popdynm100.gms(16118) 5 Mb --- Generating NLP model m --- popdynm100.gms(16122) 9 Mb --- 5,593 rows 5,616 columns 23,553 non-zeroes --- 36,875 nl-code 7,584 nl-non-zeroes --- popdynm100.gms(16122) 7 Mb --- Executing KNITRO: elapsed 0:00:00.296 KNITRO ALFA 10Sep08 22.9.0 LNX 5438.6578 LX3 x86/Linux Reading parameter(s) from "/home/stefan/work/gams/benchmarks/NLP/knitro.opt" >> feastol 1e-8 >> opttol 1e-8 >> >> *feastolabs 1e-4 >> *opttolabs 1e-4 Finished reading from "/home/stefan/work/gams/benchmarks/NLP/knitro.opt" ====================================== Commercial License KNITRO 5.1.2 Ziena Optimization, Inc. website: www.ziena.com email: info@ziena.com ====================================== feastol: 1e-08 opttol: 1e-08 KNITRO changing algorithm from AUTO to 1. KNITRO changing bar_murule from AUTO to 1. KNITRO changing bar_initpt from AUTO to 2. KNITRO shifted start point to honor bounds (15 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 5616 bounded below: 15 bounded above: 0 bounded below and above: 0 fixed: 0 free: 5601 Number of constraints: 5593 linear equalities: 0 nonlinear equalities: 5593 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 23553 Number of nonzeros in Hessian: 3208 Iter Objective Feas err Opt err ||Step|| CG its -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 7.555e+03 10 2.490395e+02 6.648e+03 1.395e-01 9.180e+02 0 20 8.397732e+02 5.987e+03 1.701e-01 9.180e+02 0 30 1.401582e+03 5.648e+03 3.189e-01 4.590e+02 0 40 1.933613e+03 5.245e+03 1.127e-01 4.590e+02 0 50 2.545580e+03 4.896e+03 9.663e-02 4.590e+02 0 60 3.474812e+03 4.536e+03 1.790e-01 4.590e+02 0 70 4.713325e+03 4.299e+03 2.033e-01 4.590e+02 0 80 6.105953e+03 3.859e+03 4.029e-01 4.590e+02 0 90 7.628730e+03 3.213e+03 4.616e-01 4.590e+02 0 100 9.271165e+03 2.603e+03 8.481e-01 4.590e+02 0 110 1.100997e+04 2.046e+03 1.501e+00 4.590e+02 0 120 1.283767e+04 1.585e+03 1.930e+00 4.590e+02 0 130 1.473223e+04 1.136e+03 3.576e+00 4.590e+02 0 140 1.622254e+04 8.012e+02 3.042e+00 2.295e+02 0 150 1.747494e+04 1.021e+03 5.370e+01 4.283e+02 0 160 1.886929e+04 1.079e+03 4.629e+01 7.466e+02 0 170 1.974653e+04 3.571e-07 4.000e-07 1.234e-04 0 172 1.974653e+04 3.367e-08 4.000e-09 3.705e-06 0 EXIT: LOCALLY OPTIMAL SOLUTION FOUND. Final Statistics ---------------- Final objective value = 1.97465286021793e+04 Final feasibility error (abs / rel) = 3.37e-08 / 4.46e-12 Final optimality error (abs / rel) = 4.00e-09 / 4.00e-09 # of iterations (major / minor) = 172 / 276 # of function evaluations = 706 # of gradient evaluations = 173 # of Hessian evaluations = 172 Total program time (secs) = 11.99345 ( 11.977 CPU time) Time spent in evaluations (secs) = 2.95070 ========================================================================= --- Restarting execution --- popdynm100.gms(16122) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job popdynm100.gms Stop 10/17/08 02:47:41 elapsed 0:00:12.548