--- Job arki0004 Start 09/21/08 04:02:02 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 --- arki0004.gms(9160) 3 Mb --- Starting execution: elapsed 0:00:00.128 --- arki0004.gms(9156) 4 Mb --- Generating NLP model m --- arki0004.gms(9160) 6 Mb --- 2,082 rows 2,091 columns 14,565 non-zeroes --- 61,363 nl-code 10,400 nl-non-zeroes --- arki0004.gms(9160) 4 Mb --- Executing IPOPT: elapsed 0:00:00.292 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...: 12480 Number of nonzeros in inequality constraint Jacobian.: 4 Number of nonzeros in Lagrangian Hessian.............: 7282 Total number of variables............................: 2090 variables with only lower bounds: 0 variables with lower and upper bounds: 1047 variables with only upper bounds: 0 Total number of equality constraints.................: 2080 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.0400000e+03 4.47e+00 4.83e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.6846801e+03 4.10e+00 5.13e+01 1.1 1.37e+01 0.0 1.00e+00 8.24e-02f 1 2 1.5183396e+03 5.32e+00 3.17e+02 -4.8 5.69e+00 - 6.98e-02 1.86e-01f 1 3 1.5526369e+03 4.25e+00 2.43e+02 1.1 2.65e+00 1.3 3.16e-01 2.09e-01f 1 4 1.7473700e+03 9.52e-01 6.92e+02 0.7 2.08e+00 1.8 9.91e-01 8.17e-01h 1 5 1.7182575e+03 5.68e-01 6.37e+02 0.9 1.01e+00 1.3 1.00e+00 4.08e-01f 1 6 1.5764584e+03 1.34e-01 9.72e+02 0.7 9.74e-01 0.8 7.86e-01 7.67e-01f 1 7 1.3910771e+03 2.76e-02 1.32e+03 0.5 8.39e-01 0.3 7.27e-01 1.00e+00f 1 8 1.3789208e+03 2.03e-02 9.39e+02 0.2 4.49e-01 0.7 1.00e+00 2.78e-01f 1 9 1.3692749e+03 6.73e-03 2.87e+02 0.2 2.22e-01 1.2 9.97e-01 6.89e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.3028911e+03 5.67e-04 3.07e+02 -0.6 1.34e-01 0.7 9.24e-01 1.00e+00f 1 11 1.1541784e+03 8.03e-03 3.18e+02 -1.2 2.19e-01 0.2 9.34e-01 1.00e+00f 1 12 8.7085261e+02 7.16e-02 2.03e+03 -0.5 9.69e-01 -0.3 1.00e+00 1.00e+00f 1 13 8.6860741e+02 6.16e-02 1.60e+03 -0.6 7.29e-01 1.1 1.00e+00 2.06e-01h 1 14 8.5602436e+02 4.21e-02 1.99e+03 -1.1 6.40e-01 0.6 1.00e+00 3.36e-01f 1 15 7.9519512e+02 3.70e-02 2.00e+03 -1.6 1.96e+00 0.1 1.00e+00 3.41e-01f 1 16 8.0351338e+02 2.42e-02 3.93e+03 -0.2 1.79e+00 -0.4 6.99e-01 4.91e-01h 2 17 7.3440301e+02 1.49e-02 3.02e+03 -1.0 8.83e-01 0.1 1.00e+00 5.07e-01f 1 18 7.9057452e+02 1.40e-02 3.02e+03 0.4 6.15e+00 -0.4 2.59e-01 4.10e-02f 1 19 6.9566876e+02 1.12e-02 2.49e+03 -1.0 2.06e+00 -0.9 1.00e+00 2.07e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 5.2035801e+02 1.09e+00 1.23e+03 -0.3 4.30e+01 - 1.00e+00 1.00e+00h 1 21 4.9760208e+02 4.12e+00 1.68e+03 -6.3 9.82e+01 - 2.11e-01 1.00e+00f 1 22 3.8640728e+02 3.31e+00 3.21e+03 0.6 1.28e+01 -1.4 1.00e+00 3.63e-01f 1 23 5.7397982e+02 2.59e+00 9.38e+04 1.3 1.26e+02 -1.8 1.00e+00 3.07e-01f 1 24 1.1298412e+03 3.62e-01 1.56e+05 1.0 4.09e+01 - 2.16e-01 5.67e-01f 1 25 1.1311721e+03 3.42e-04 1.24e+03 0.3 8.44e-02 2.2 1.00e+00 1.00e+00f 1 26 1.1291368e+03 2.09e-05 8.59e+00 -1.3 9.66e-03 1.7 1.00e+00 1.00e+00f 1 27 1.1227019e+03 8.51e-05 1.46e+00 -1.9 2.53e-02 1.2 9.98e-01 1.00e+00f 1 28 1.1025150e+03 9.93e-04 3.93e-01 -3.2 6.68e-02 0.8 1.00e+00 1.00e+00f 1 29 1.0678671e+03 3.23e-03 1.07e+00 -3.3 2.05e-01 0.3 1.00e+00 5.28e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 1.0413771e+03 2.90e-03 5.35e+00 -4.0 7.08e-01 -0.2 1.00e+00 1.11e-01f 1 31 8.8120953e+02 3.19e-03 3.07e+01 -1.7 4.50e+00 -0.7 7.65e-01 1.10e-01f 1 32 7.2360890e+02 1.18e-02 7.05e+00 -2.0 1.08e+00 -0.2 2.02e-01 3.72e-01f 1 33 7.3744434e+02 7.24e-03 8.38e+02 -0.2 7.13e+00 -0.7 3.30e-01 7.44e-02f 1 34 8.4229641e+02 2.74e-02 7.14e+02 -0.2 1.22e+00 -1.2 1.00e+00 3.30e-01f 1 35 5.4882624e+02 5.62e-02 2.42e+02 -0.3 4.65e+00 -1.7 8.27e-01 1.00e+00f 1 36 6.0592159e+02 1.28e+00 6.28e+02 -0.3 3.69e+01 -2.1 2.73e-01 1.00e+00f 1 37 5.9275802e+02 1.30e+00 5.36e+02 -0.3 1.26e+01 -0.8 1.64e-01 1.08e-01f 3 38 5.6644016e+02 7.75e-02 3.38e+02 -0.3 7.28e-01 -0.4 5.39e-01 1.00e+00f 1 39 5.5740939e+02 1.01e-02 4.49e+01 -0.3 4.39e-01 0.0 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 40 5.6320842e+02 5.83e-02 8.36e+01 -0.3 1.24e+00 -0.4 1.00e+00 1.00e+00h 1 41 3.4617599e+02 1.63e-01 9.64e+01 -0.7 1.38e+00 -0.9 9.91e-01 1.00e+00f 1 42 3.3963617e+02 4.58e-01 3.99e+01 -0.8 2.08e+00 -1.4 1.00e+00 1.00e+00f 1 43 3.2994221e+02 9.71e-02 5.33e+00 -1.3 1.33e+00 -1.9 9.97e-01 1.00e+00f 1 44 3.2844370e+02 1.86e-01 4.24e-01 -1.8 6.70e+00 -2.4 1.00e+00 1.00e+00f 1 45 3.2805732e+02 2.31e-01 5.28e-01 -3.0 4.64e+00 -1.9 9.97e-01 9.01e-01h 1 46 3.2784940e+02 1.62e-01 2.59e-01 -3.4 2.46e+00 -1.5 1.00e+00 1.00e+00h 1 47 3.2750542e+02 1.33e+00 3.36e+00 -4.3 6.65e+00 -2.0 1.00e+00 1.00e+00h 1 48 3.2762553e+02 3.08e-01 1.17e+01 -3.5 2.05e+01 - 1.00e+00 1.00e+00h 1 49 3.2773386e+02 2.27e-02 5.92e-01 -3.9 7.55e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 50 3.2773304e+02 5.81e-05 4.67e-02 -5.5 4.36e+00 - 1.00e+00 1.00e+00h 1 51 3.2773301e+02 5.74e-05 6.97e-04 -7.3 1.95e+01 - 1.00e+00 1.00e+00h 1 52 3.2773301e+02 3.04e-06 4.93e-05 -9.4 3.89e+01 - 1.00e+00 1.00e+00h 1 53 3.2773301e+02 8.87e-08 1.57e-06 -11.0 7.42e+01 - 1.00e+00 1.00e+00h 1 54 3.2773301e+02 4.11e-08 9.65e-08 -11.0 1.53e+02 - 1.00e+00 1.00e+00h 1 55 3.2773301e+02 3.68e-16 1.68e-12 -11.0 2.00e-03 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 55 (scaled) (unscaled) Objective...............: 3.2773301340975979e+02 3.2773301340975979e+02 Dual infeasibility......: 1.6789720873113132e-12 1.6789720873113132e-12 Constraint violation....: 3.6776137690708310e-16 3.6776137690708310e-16 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 1.0000000000000001e-11 1.0000000000000001e-11 Number of objective function evaluations = 62 Number of objective gradient evaluations = 56 Number of equality constraint evaluations = 62 Number of inequality constraint evaluations = 62 Number of equality constraint Jacobian evaluations = 56 Number of inequality constraint Jacobian evaluations = 56 Number of Lagrangian Hessian evaluations = 55 Total CPU secs in IPOPT (w/o function evaluations) = 3.212 Total CPU secs in NLP function evaluations = 2.616 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- arki0004.gms(9160) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job arki0004.gms Stop 09/21/08 04:02:08 elapsed 0:00:06.446