--- Job rocket400 Start 09/21/08 07:50:35 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 --- rocket400.gms(7354) 3 Mb --- Starting execution: elapsed 0:00:00.113 --- rocket400.gms(7350) 4 Mb --- Generating NLP model m --- rocket400.gms(7354) 6 Mb --- 2,003 rows 2,408 columns 10,407 non-zeroes --- 52,033 nl-code 7,203 nl-non-zeroes --- rocket400.gms(7354) 4 Mb --- Executing IPOPT: elapsed 0:00:00.251 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...: 10395 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 4798 Total number of variables............................: 2403 variables with only lower bounds: 1603 variables with lower and upper bounds: 800 variables with only upper bounds: 0 Total number of equality constraints.................: 2002 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -1.0100000e+00 9.90e-01 9.05e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -1.0062615e+00 9.86e-01 1.62e+02 0.9 3.92e+01 - 1.56e-02 3.59e-03f 1 2 -1.0089760e+00 9.66e-01 2.11e+04 1.1 4.36e+01 - 2.96e-02 2.12e-02f 1 3 -1.0082880e+00 9.04e-01 1.56e+05 1.2 1.88e+01 - 1.00e+00 6.41e-02f 1 4 -1.0066225e+00 8.07e-01 7.29e+04 2.3 5.68e+00 - 3.59e-01 1.07e-01f 1 5 -1.0066254e+00 7.43e-01 3.21e+05 2.7 2.87e+00 - 5.97e-01 7.86e-02f 1 6 -1.0063906e+00 6.33e-01 1.96e+06 2.7 1.51e+00 - 4.08e-01 1.48e-01f 1 7 -1.0063350e+00 5.90e-01 5.33e+06 2.7 3.97e+00 - 2.04e-01 6.91e-02h 1 8 -1.0065001e+00 5.25e-01 1.21e+07 2.7 6.23e+00 - 1.88e-01 1.09e-01h 1 9 -1.0076904e+00 4.78e-01 2.38e+07 2.7 8.10e+00 - 3.27e-01 8.96e-02h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.0083622e+00 4.55e-01 3.72e+07 2.7 1.01e+01 - 1.89e-01 4.90e-02h 1 11 -1.0084994e+00 4.47e-01 5.27e+07 2.7 1.86e+01 - 1.29e-01 1.73e-02h 1 12 -1.0085806e+00 4.38e-01 1.45e+08 2.7 2.66e+01 - 1.52e-02 2.01e-02h 1 13 -1.0085926e+00 4.36e-01 1.55e+08 2.7 2.38e+01 - 4.29e-02 4.93e-03h 1 14 -1.0086447e+00 4.27e-01 6.66e+08 2.7 3.28e+01 - 1.76e-02 2.04e-02h 1 15 -1.0086543e+00 4.25e-01 7.91e+08 2.7 1.59e+02 - 4.49e-03 3.40e-03h 1 16 -1.0086562e+00 4.25e-01 8.18e+08 2.7 8.82e+02 - 3.71e-04 7.33e-04h 1 17 -1.0086567e+00 4.25e-01 8.20e+08 2.7 4.70e+02 - 5.81e-04 1.31e-04h 1 18 -1.0086582e+00 4.25e-01 8.45e+08 2.7 6.48e+02 - 8.32e-04 4.17e-04h 1 19 -1.0086586e+00 4.25e-01 2.62e+09 2.7 1.06e+03 - 9.46e-04 1.08e-04h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -1.0086611e+00 4.24e-01 1.20e+09 2.7 1.47e+03 - 4.20e-05 6.73e-04h 1 21 -1.0086614e+00 4.24e-01 3.65e+09 2.7 2.48e+03 - 6.05e-06 9.90e-05h 1 22 -1.0086615e+00 4.24e-01 1.02e+10 2.7 8.23e+03 - 1.38e-04 2.51e-05h 1 23 -1.0086616e+00 4.24e-01 3.53e+10 2.7 5.18e+04 - 3.30e-05 1.13e-05h 1 24r-1.0086616e+00 4.24e-01 1.00e+03 2.7 0.00e+00 - 0.00e+00 4.06e-07R 3 25r-1.0272154e+00 1.32e-01 3.89e+03 1.3 4.68e+00 - 5.95e-01 6.90e-01f 1 26 -1.0190702e+00 3.54e-02 5.18e+05 -0.2 9.81e-01 - 4.01e-02 9.90e-01h 1 27 -1.0175605e+00 3.46e-02 8.41e+04 0.4 4.89e+01 - 2.49e-02 2.20e-02f 1 28 -1.0150410e+00 2.22e-02 1.42e+06 -0.3 5.53e+00 - 9.81e-02 3.60e-01f 1 29 -1.0148283e+00 2.16e-02 1.43e+06 -6.2 1.52e+01 - 1.03e-01 2.42e-02h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 -1.0140253e+00 2.11e-02 1.77e+06 0.9 9.48e+01 - 9.74e-01 2.62e-02h 1 31 -1.0124335e+00 1.39e-02 4.52e+06 1.3 4.90e+00 - 4.35e-01 3.30e-01f 1 32 -1.0118798e+00 1.13e-02 4.44e+06 1.5 8.99e+00 - 1.00e+00 1.86e-01f 1 33 -1.0084234e+00 5.70e-03 1.95e+06 1.6 2.00e+00 - 1.00e+00 9.90e-01h 1 34 -1.0081140e+00 3.88e-04 8.25e+05 0.7 1.57e-01 - 9.60e-01 9.90e-01f 1 35 -1.0080497e+00 5.79e-06 1.15e+05 -1.4 1.27e-02 - 9.74e-01 9.90e-01h 1 36 -1.0080090e+00 3.46e-05 1.24e+06 -2.1 3.31e-02 - 1.00e+00 9.90e-01f 1 37 -1.0068190e+00 4.36e-02 2.24e+09 -2.2 6.99e-01 - 7.61e-01 9.94e-01f 1 38 -1.0064765e+00 2.62e-03 9.60e+09 -2.2 3.38e-01 - 1.00e+00 9.94e-01h 1 In iteration 38, 1 Slack too small, adjusting variable bound 39 -1.0066122e+00 8.91e-04 1.63e+12 -2.2 1.45e-01 - 1.00e+00 9.94e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 40 -1.0066180e+00 2.91e-06 3.94e-02 -2.2 6.40e-03 - 1.00e+00 1.00e+00h 1 41 -1.0066204e+00 2.00e-07 1.95e+09 -8.2 1.93e-03 - 9.99e-01 1.00e+00h 1 42 -1.0078783e+00 4.15e-02 1.40e+08 -5.5 2.61e+00 - 1.00e+00 8.43e-01h 1 43 -1.0084508e+00 3.21e-02 1.26e+07 -5.6 1.61e+00 - 1.00e+00 3.28e-01h 1 44 -1.0096751e+00 1.19e-02 1.53e-01 -6.1 5.43e-01 - 1.00e+00 1.00e+00h 1 45 -1.0105766e+00 4.12e-03 8.14e-01 -5.6 6.76e-01 - 1.00e+00 1.00e+00h 1 46 -1.0114886e+00 1.66e-03 3.78e-01 -5.9 3.52e-01 - 1.00e+00 1.00e+00h 1 47 -1.0121701e+00 5.68e-04 3.67e-01 -6.1 8.35e-01 - 1.00e+00 1.00e+00h 1 48 -1.0123930e+00 2.27e-04 9.65e+06 -6.2 1.37e+00 - 1.00e+00 7.47e-01h 1 49 -1.0125726e+00 8.74e-05 7.06e-02 -6.4 1.10e+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 -1.0127294e+00 4.19e-05 3.60e-02 -6.7 1.00e+00 - 1.00e+00 1.00e+00h 1 51 -1.0127886e+00 1.85e-05 7.06e-03 -7.1 1.09e+00 - 1.00e+00 1.00e+00h 1 52 -1.0128161e+00 1.09e-05 1.74e-03 -7.4 1.08e+00 - 1.00e+00 1.00e+00h 1 53 -1.0128312e+00 5.04e-06 5.21e-04 -8.0 9.36e-01 - 1.00e+00 1.00e+00h 1 54 -1.0128338e+00 2.58e-06 4.01e-05 -8.3 8.68e-01 - 1.00e+00 1.00e+00h 1 55 -1.0128359e+00 7.38e-07 3.43e-05 -8.9 7.03e-01 - 1.00e+00 1.00e+00h 1 56 -1.0128364e+00 2.27e-07 3.78e+02 -9.4 4.38e-01 - 1.00e+00 9.99e-01h 1 57 -1.0128366e+00 7.44e-08 4.75e-06 -10.0 2.63e-01 - 1.00e+00 1.00e+00h 1 58 -1.0128366e+00 2.87e-08 9.82e-07 -11.0 1.90e-01 - 1.00e+00 1.00e+00h 1 59 -1.0128366e+00 5.79e-09 1.14e-06 -11.0 1.01e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 60 -1.0128366e+00 9.20e-10 1.45e-06 -11.0 3.47e-02 - 1.00e+00 1.00e+00h 1 61 -1.0128366e+00 2.69e-11 2.98e-07 -11.0 5.80e-03 - 1.00e+00 1.00e+00h 1 62 -1.0128366e+00 4.36e-12 3.26e-08 -11.0 2.00e-03 - 1.00e+00 1.00e+00h 1 63 -1.0128366e+00 8.30e-15 2.35e-10 -11.0 8.79e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 63 (scaled) (unscaled) Objective...............: -1.0128366071957784e+00 -1.0128366071957784e+00 Dual infeasibility......: 2.3522063469563680e-10 2.3522063469563680e-10 Constraint violation....: 8.2989171090730451e-15 2.7144952952085077e-13 Complementarity.........: 1.0000122531954170e-11 1.0000122531954170e-11 Overall NLP error.......: 2.3522063469563680e-10 2.3522063469563680e-10 Number of objective function evaluations = 67 Number of objective gradient evaluations = 64 Number of equality constraint evaluations = 67 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 65 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 63 Total CPU secs in IPOPT (w/o function evaluations) = 1.952 Total CPU secs in NLP function evaluations = 1.128 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- rocket400.gms(7354) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job rocket400.gms Stop 09/21/08 07:50:38 elapsed 0:00:03.614