--- Job pinene50 Start 09/21/08 03:29:44 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 --- pinene50.gms(7226) 3 Mb --- Starting execution: elapsed 0:00:00.120 --- pinene50.gms(7222) 4 Mb --- Generating NLP model m --- pinene50.gms(7226) 6 Mb --- 2,496 rows 2,506 columns 11,586 non-zeroes --- 14,353 nl-code 2,860 nl-non-zeroes --- pinene50.gms(7226) 4 Mb --- Executing IPOPT: elapsed 0:00:00.255 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 = ma27 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 ma27. Number of nonzeros in equality constraint Jacobian...: 11405 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 1150 Total number of variables............................: 2500 variables with only lower bounds: 5 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 2495 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 1.9752500e+02 2.02e+00 7.75e-03 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.0395187e+02 1.73e-01 1.72e+01 -1.0 1.21e+01 - 1.00e+00 9.57e-01h 1 2 8.1833614e+01 1.73e-02 2.26e+02 -8.0 8.59e+00 - 1.00e+00 9.12e-01h 1 3 3.5319058e+01 6.99e-04 1.31e+03 -2.5 5.91e+00 - 1.00e+00 1.00e+00h 1 4 1.9805903e+01 1.27e-05 4.35e+02 -2.7 1.97e+00 - 1.00e+00 1.00e+00h 1 5 1.9872384e+01 6.96e-08 4.64e-01 -4.5 4.60e-02 - 1.00e+00 1.00e+00h 1 6 1.9872166e+01 2.95e-13 1.86e-05 -6.2 2.66e-04 - 1.00e+00 1.00e+00h 1 7 1.9872166e+01 1.42e-14 1.26e-07 -11.0 7.86e-06 - 1.00e+00 1.00e+00h 1 8 1.9872166e+01 1.42e-14 1.22e-11 -11.0 8.31e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 8 (scaled) (unscaled) Objective...............: 1.7003242434323151e-01 1.9872165523781639e+01 Dual infeasibility......: 1.2175601522075293e-11 1.4229966415692022e-09 Constraint violation....: 1.4210854715202004e-14 1.4210854715202004e-14 Complementarity.........: 1.0000000000000458e-11 1.1687280000000541e-09 Overall NLP error.......: 1.2175601522075293e-11 1.4229966415692022e-09 Number of objective function evaluations = 9 Number of objective gradient evaluations = 9 Number of equality constraint evaluations = 9 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 9 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 8 Total CPU secs in IPOPT (w/o function evaluations) = 0.132 Total CPU secs in NLP function evaluations = 0.044 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- pinene50.gms(7226) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job pinene50.gms Stop 09/21/08 03:29:45 elapsed 0:00:00.581