--- Job rocket200 Start 10/17/08 03:24:21 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 --- rocket200.gms(3681) 2 Mb --- Starting execution: elapsed 0:00:00.044 --- rocket200.gms(3677) 3 Mb --- Generating NLP model m --- rocket200.gms(3681) 5 Mb --- 1,003 rows 1,208 columns 5,207 non-zeroes --- 26,033 nl-code 3,603 nl-non-zeroes --- rocket200.gms(3681) 3 Mb --- Executing KNITRO: elapsed 0:00:00.080 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 (605 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 1208 bounded below: 803 bounded above: 0 bounded below and above: 400 fixed: 4 free: 1 Number of constraints: 1003 linear equalities: 0 nonlinear equalities: 1003 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 5207 Number of nonzeros in Hessian: 2412 Iter Objective Feas err Opt err ||Step|| CG its -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 1.990e+00 10 -1.000225e+00 1.365e-02 1.022e+01 1.097e+00 0 20 -1.006425e+00 1.236e-02 4.907e+00 3.429e-01 0 30 -1.006591e+00 3.107e-05 3.260e-01 5.257e-02 0 40 -1.006612e+00 4.129e-07 1.893e+00 4.249e-03 0 50 -1.006615e+00 9.002e-10 4.000e-03 1.944e-05 0 60 -1.007560e+00 1.323e-12 3.200e-05 1.428e-08 0 70 -1.010494e+00 6.600e-09 6.400e-06 9.278e-05 0 80 -1.012394e+00 2.000e-04 1.805e-04 4.886e-01 0 90 -1.012394e+00 3.286e-14 1.280e-06 1.897e-13 0 100 -1.012758e+00 3.442e-14 2.560e-07 2.146e-09 0 110 -1.012809e+00 5.175e-04 3.531e-02 9.747e-01 0 120 -1.012833e+00 3.864e-14 1.024e-08 0.000e+00 0 129 -1.012836e+00 1.164e-12 1.863e-09 4.380e-06 0 EXIT: LOCALLY OPTIMAL SOLUTION FOUND. Final Statistics ---------------- Final objective value = -1.01283557618027e+00 Final feasibility error (abs / rel) = 1.16e-12 / 5.85e-13 Final optimality error (abs / rel) = 1.86e-09 / 1.86e-09 # of iterations (major / minor) = 129 / 253 # of function evaluations = 386 # of gradient evaluations = 125 # of Hessian evaluations = 123 Total program time (secs) = 1.85796 ( 1.860 CPU time) Time spent in evaluations (secs) = 0.61407 ========================================================================= --- Restarting execution --- rocket200.gms(3681) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job rocket200.gms Stop 10/17/08 03:24:23 elapsed 0:00:02.012