--- Job polygon75 Start 09/21/08 05:45:06 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 --- polygon75.gms(6327) 3 Mb --- Starting execution: elapsed 0:00:00.117 --- polygon75.gms(6323) 3 Mb --- Generating NLP model m --- polygon75.gms(6327) 6 Mb --- 2,850 rows 151 columns 11,399 non-zeroes --- 107,307 nl-code 11,250 nl-non-zeroes --- polygon75.gms(6327) 4 Mb --- Executing IPOPT: elapsed 0:00:00.257 GAMS/Ipopt NLP Solver (IPOPT Library 3.5) written by A. Waechter List of user-set options: Name Value used acceptable_tol = 1e-08 yes compl_inf_tol = 0.0001 yes constr_viol_tol = 0.0001 yes linear_solver = mumps yes tol = 1e-08 yes ****************************************************************************** This program contains Ipopt, a library for large-scale nonlinear optimization. Ipopt is released as open source code under the Common Public License (CPL). For more information visit http://projects.coin-or.org/Ipopt ****************************************************************************** This is Ipopt version 3.5stable, running with linear solver mumps. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 11099 Number of nonzeros in Lagrangian Hessian.............: 11026 Total number of variables............................: 148 variables with only lower bounds: 0 variables with lower and upper bounds: 148 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2849 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2849 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -8.4572810e-01 1.65e-01 1.34e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -8.2243919e-01 9.84e-02 2.48e+00 -2.0 1.18e-01 - 1.43e-01 4.08e-01h 1 2 -7.5673387e-01 4.94e-03 9.68e-01 -1.4 9.97e-02 - 5.62e-01 1.00e+00f 1 3 -7.5507587e-01 6.53e-06 3.17e-02 -6.7 2.03e-03 - 9.85e-01 1.00e+00h 1 4 -7.5497825e-01 7.57e-05 1.97e-03 -4.2 1.14e-02 - 9.53e-01 1.00e+00h 1 5 -7.1310154e-01 2.11e-03 7.90e-04 -3.8 7.90e-02 -2.0 1.00e+00 1.00e+00h 1 6 -7.0250672e-01 1.31e-04 4.45e-04 -3.8 1.67e-02 -1.6 1.00e+00 1.00e+00h 1 7 -7.1014998e-01 6.84e-05 9.76e-04 -5.6 1.52e-02 -1.1 9.35e-01 1.00e+00h 1 8 -7.3461472e-01 8.63e-04 1.23e-03 -5.6 5.20e-02 -1.6 1.00e+00 1.00e+00h 1 9 -7.3742802e-01 6.15e-04 1.27e-03 -5.6 2.01e-02 -1.2 1.00e+00 2.99e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -7.4153669e-01 5.47e-04 1.54e-02 -5.6 5.33e-02 -1.7 1.00e+00 1.58e-01h 1 11 -7.4409477e-01 4.05e-04 1.10e-02 -5.6 1.91e-02 -1.3 1.00e+00 2.82e-01h 1 12 -7.5064131e-01 3.54e-04 8.52e-03 -5.6 6.12e-02 -1.7 1.00e+00 2.53e-01h 1 13 -7.5515877e-01 2.04e-04 7.12e-03 -5.6 2.21e-02 -1.3 9.80e-01 5.00e-01h 1 14 -7.6183096e-01 6.62e-04 7.76e-03 -5.2 1.34e-01 -1.8 1.00e+00 2.20e-01h 1 15 -7.6583762e-01 3.04e-04 4.29e-03 -4.6 2.56e-02 -1.4 1.00e+00 7.03e-01h 1 16 -7.6864859e-01 3.74e-04 1.85e-02 -4.7 9.32e-02 -1.8 9.41e-01 1.65e-01h 1 17 -7.7272395e-01 1.63e-04 1.75e-03 -4.7 2.05e-02 -1.4 1.00e+00 8.79e-01h 1 18 -7.7505247e-01 5.08e-04 4.61e-03 -4.7 8.29e-02 -1.9 9.22e-01 2.69e-01h 1 19 -7.7803134e-01 1.46e-04 1.15e-03 -4.9 1.96e-02 -1.5 1.00e+00 8.99e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -7.8022869e-01 2.25e-04 5.67e-03 -5.0 4.65e-02 -1.9 9.82e-01 4.28e-01h 1 21 -7.8143624e-01 1.03e-04 1.61e-03 -5.0 1.11e-02 -1.5 1.00e+00 8.19e-01h 1 22 -7.8238447e-01 4.17e-04 6.99e-04 -5.1 1.91e-02 -2.0 9.51e-01 1.00e+00h 1 23 -7.8314346e-01 8.48e-05 5.25e-04 -5.5 1.04e-02 -1.6 1.00e+00 9.05e-01h 1 24 -7.8324881e-01 3.23e-04 6.11e-03 -5.1 4.79e-02 -2.0 8.61e-01 2.91e-01h 1 25 -7.8352719e-01 5.39e-05 2.32e-04 -5.5 9.46e-03 -1.6 1.00e+00 9.77e-01h 1 26 -7.8366127e-01 1.64e-04 4.17e-03 -5.6 3.53e-02 -2.1 9.96e-01 2.59e-01h 1 27 -7.8389825e-01 3.03e-05 1.27e-04 -6.2 5.45e-03 -1.7 1.00e+00 9.81e-01h 1 28 -7.8388804e-01 3.77e-05 4.12e-03 -5.6 1.45e-02 -2.1 1.00e+00 2.88e-01h 1 29 -7.8391403e-01 3.70e-05 6.07e-03 -5.7 6.00e-02 -2.6 2.34e-01 7.58e-02h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 -7.8399330e-01 1.01e-04 6.45e-05 -5.8 9.95e-03 -2.2 9.99e-01 1.00e+00f 1 31 -7.8412634e-01 1.41e-05 6.39e-05 -6.3 3.69e-03 -1.8 1.00e+00 9.95e-01h 1 32 -7.8413162e-01 1.70e-05 3.17e-03 -5.9 1.41e-02 -2.2 1.00e+00 2.26e-01h 1 33 -7.8403282e-01 4.64e-05 2.93e-03 -5.0 6.08e-02 -2.7 1.85e-01 1.44e-01f 1 34 -7.8407670e-01 1.05e-04 2.16e-03 -5.7 3.95e-02 -3.2 1.38e-01 2.10e-01h 1 35 -7.8410221e-01 2.36e-04 3.73e-03 -5.7 2.00e-01 - 1.15e-01 6.77e-02f 1 36 -7.8411200e-01 2.00e-04 3.45e-03 -5.7 1.58e-02 -2.8 6.38e-01 1.50e-01h 1 37 -7.8430088e-01 5.69e-03 3.63e-03 -5.7 2.55e-01 - 5.17e-01 4.78e-01f 1 38 -7.8448825e-01 1.70e-02 1.17e-02 -6.0 2.00e-01 - 7.77e-01 1.00e+00h 1 39 -7.8448219e-01 3.15e-03 1.24e-03 -11.0 2.02e-02 - 9.05e-01 8.26e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 40 -7.8447069e-01 9.29e-05 2.62e-05 -9.0 8.26e-03 - 9.78e-01 9.84e-01h 1 41 -7.8446378e-01 1.45e-05 3.25e-06 -10.4 5.53e-03 - 1.00e+00 1.00e+00h 1 42 -7.8446378e-01 1.45e-05 3.76e-02 -11.0 1.39e-01 - 1.00e+00 1.55e-03h 10 43 -7.8446378e-01 1.45e-05 5.86e-02 -11.0 2.31e-01 - 1.00e+00 4.54e-04h 12 44 -7.8446376e-01 2.61e-06 3.29e-03 -11.0 1.85e-01 - 1.00e+00 1.00e+00H 1 45 -7.8446376e-01 2.47e-12 1.37e-09 -11.0 2.41e-06 -3.2 1.00e+00 1.00e+00h 1 Number of Iterations....: 45 (scaled) (unscaled) Objective...............: -7.8446375704350024e-01 -7.8446375704350024e-01 Dual infeasibility......: 1.3727753061480284e-09 1.3727753061480284e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0029825479946298e-11 1.0029825479946298e-11 Overall NLP error.......: 1.3727753061480284e-09 1.3727753061480284e-09 Number of objective function evaluations = 75 Number of objective gradient evaluations = 46 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 75 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 46 Number of Lagrangian Hessian evaluations = 45 Total CPU secs in IPOPT (w/o function evaluations) = 3.280 Total CPU secs in NLP function evaluations = 4.052 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- polygon75.gms(6327) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job polygon75.gms Stop 09/21/08 05:45:14 elapsed 0:00:08.108