--- Job catmix100 Start 10/17/08 00:25:23 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 --- catmix100.gms(878) 2 Mb --- Starting execution: elapsed 0:00:00.018 --- catmix100.gms(874) 3 Mb --- Generating NLP model m --- catmix100.gms(878) 5 Mb --- 201 rows 304 columns 1,203 non-zeroes --- 11,601 nl-code 1,200 nl-non-zeroes --- catmix100.gms(878) 3 Mb --- Executing KNITRO: elapsed 0:00:00.030 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 (101 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 304 bounded below: 0 bounded above: 0 bounded below and above: 101 fixed: 2 free: 201 Number of constraints: 201 linear equalities: 0 nonlinear equalities: 201 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 1203 Number of nonzeros in Hessian: 202 Iter Objective Feas err Opt err ||Step|| CG its -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 4.500e-03 10 -4.799883e-02 9.944e-09 1.992e-06 1.293e-02 0 20 -4.806926e-02 4.167e-08 8.948e-07 4.082e-02 0 23 -4.806926e-02 4.593e-12 3.200e-09 5.635e-04 0 EXIT: LOCALLY OPTIMAL SOLUTION FOUND. Final Statistics ---------------- Final objective value = -4.80692627220620e-02 Final feasibility error (abs / rel) = 4.59e-12 / 4.59e-12 Final optimality error (abs / rel) = 3.20e-09 / 3.20e-09 # of iterations (major / minor) = 23 / 23 # of function evaluations = 25 # of gradient evaluations = 24 # of Hessian evaluations = 23 Total program time (secs) = 0.04075 ( 0.040 CPU time) Time spent in evaluations (secs) = 0.01897 ========================================================================= --- Restarting execution --- catmix100.gms(878) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job catmix100.gms Stop 10/17/08 00:25:23 elapsed 0:00:00.100