--- Job arki0020 Start 10/17/08 00:24:53 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 --- arki0020.gms(6498) 3 Mb --- Starting execution: elapsed 0:00:00.082 --- arki0020.gms(6494) 3 Mb --- Generating NLP model m --- arki0020.gms(6498) 6 Mb --- 3 rows 1,263 columns 2,526 non-zeroes --- 64,119 nl-code 1,262 nl-non-zeroes --- arki0020.gms(6498) 4 Mb --- Executing KNITRO: elapsed 0:00:00.153 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. Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 1263 bounded below: 1262 bounded above: 0 bounded below and above: 0 fixed: 0 free: 1 Number of constraints: 3 linear equalities: 0 nonlinear equalities: 2 linear inequalities: 0 nonlinear inequalities: 1 range: 0 Number of nonzeros in Jacobian: 2526 Number of nonzeros in Hessian: 2523 Iter Objective Feas err Opt err ||Step|| CG its -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 4.096e+01 10 -4.096153e+01 2.066e-03 1.994e-04 6.088e+00 0 20 -4.107492e+01 3.941e-11 1.600e-06 3.165e-05 0 27 -4.107495e+01 2.629e-13 6.400e-10 4.948e-06 0 EXIT: LOCALLY OPTIMAL SOLUTION FOUND. Final Statistics ---------------- Final objective value = -4.10749543588803e+01 Final feasibility error (abs / rel) = 2.63e-13 / 6.42e-15 Final optimality error (abs / rel) = 6.40e-10 / 6.40e-10 # of iterations (major / minor) = 27 / 27 # of function evaluations = 28 # of gradient evaluations = 28 # of Hessian evaluations = 27 Total program time (secs) = 0.41603 ( 0.416 CPU time) Time spent in evaluations (secs) = 0.31579 ========================================================================= --- Restarting execution --- arki0020.gms(6498) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job arki0020.gms Stop 10/17/08 00:24:54 elapsed 0:00:00.643