--- Job glider200 Start 10/17/08 02:29:54 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 --- glider200.gms(6973) 3 Mb --- Starting execution: elapsed 0:00:00.078 --- glider200.gms(6969) 4 Mb --- Generating NLP model m --- glider200.gms(6973) 6 Mb --- 2,410 rows 2,616 columns 9,632 non-zeroes --- 47,164 nl-code 6,018 nl-non-zeroes --- glider200.gms(6973) 4 Mb --- Executing KNITRO: elapsed 0:00:00.149 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 (201 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 2616 bounded below: 1001 bounded above: 0 bounded below and above: 201 fixed: 7 free: 1407 Number of constraints: 2410 linear equalities: 0 nonlinear equalities: 2410 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 9632 Number of nonzeros in Hessian: 4020 Iter Objective Feas err Opt err ||Step|| CG its -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 1.330e+01 10 -2.545077e+01 1.282e+01 1.919e+03 3.002e+01 0 20 -4.603845e+01 1.541e+01 9.391e+00 1.808e+02 0 30 -5.973356e+01 1.971e+01 1.032e+03 2.489e+02 0 40 -6.674048e+01 8.675e+00 1.779e+01 3.396e+02 0 50 -7.473871e+01 1.874e+01 7.383e+01 2.024e+02 0 60 -8.093383e+01 2.806e+01 8.671e+01 1.407e+02 0 70 -8.483175e+01 1.593e+01 1.000e-01 1.455e+02 0 80 -8.662495e+01 9.141e+00 4.415e-03 1.369e+02 5 90 -8.776451e+01 1.001e+01 4.624e+00 4.387e+02 0 100 -9.258251e+01 1.172e+01 4.845e-01 3.246e+02 0 110 -9.715924e+01 1.942e+01 2.669e-03 3.130e+02 14 120 -9.735359e+01 1.939e+01 2.804e-03 7.825e+01 7 130 -9.756029e+01 1.933e+01 2.645e-03 5.443e+00 1 140 -9.774838e+01 1.928e+01 2.635e-03 4.459e+01 5 150 -9.797374e+01 1.922e+01 2.609e-03 5.440e+00 1 160 -9.816245e+01 1.917e+01 2.583e-03 2.308e+01 3 170 -9.835168e+01 1.911e+01 2.568e-03 5.443e+00 1 180 -9.862444e+01 1.904e+01 2.526e-03 5.474e+00 1 190 -9.898144e+01 1.894e+01 2.524e-03 5.499e+00 1 200 -9.973078e+01 1.876e+01 3.298e-01 2.448e+02 0 210 -1.056473e+02 1.805e+01 1.464e+00 2.758e+02 0 220 -1.113800e+02 1.689e+01 4.988e+00 4.591e+02 0 230 -1.117519e+02 1.681e+01 2.206e-03 7.068e+00 1 240 -1.120159e+02 1.679e+01 2.201e-03 7.097e+00 1 250 -1.122814e+02 1.674e+01 2.199e-03 7.134e+00 1 260 -1.125489e+02 1.668e+01 2.190e-03 7.182e+00 1 270 -1.128190e+02 1.661e+01 2.186e-03 7.202e+00 1 280 -1.130912e+02 1.655e+01 2.176e-03 7.230e+00 1 290 -1.133646e+02 1.648e+01 2.174e-03 3.358e+01 3 300 -1.136411e+02 1.641e+01 2.169e-03 1.117e+01 2 310 -1.139196e+02 1.635e+01 2.166e-03 6.199e+01 4 320 -1.141997e+02 1.628e+01 2.155e-03 7.355e+00 1 330 -1.144813e+02 1.621e+01 2.154e-03 7.381e+00 1 340 -1.147649e+02 1.614e+01 2.155e-03 7.418e+00 1 350 -1.150503e+02 1.608e+01 2.145e-03 7.467e+00 1 360 -1.153387e+02 1.601e+01 2.143e-03 7.481e+00 1 370 -1.156290e+02 1.594e+01 2.131e-03 7.515e+00 1 380 -1.159215e+02 1.587e+01 2.129e-03 7.546e+00 1 390 -1.162159e+02 1.581e+01 2.129e-03 7.596e+00 1 400 -1.165128e+02 1.574e+01 2.118e-03 7.632e+00 1 410 -1.168124e+02 1.567e+01 2.115e-03 7.659e+00 1 420 -1.171142e+02 1.560e+01 2.105e-03 7.699e+00 1 430 -1.174183e+02 1.553e+01 2.102e-03 7.736e+00 1 440 -1.177252e+02 1.546e+01 2.100e-03 3.167e+01 3 450 -1.180350e+02 1.539e+01 2.088e-03 7.819e+00 1 460 -1.183469e+02 1.532e+01 2.085e-03 4.059e+01 3 470 -1.186624e+02 1.524e+01 2.079e-03 7.898e+00 1 480 -1.208807e+02 1.480e+01 2.045e-03 2.049e+01 2 490 -1.226021e+02 1.445e+01 2.014e-03 8.365e+00 1 500 -1.229555e+02 1.437e+01 2.008e-03 8.396e+00 1 510 -1.233124e+02 1.429e+01 1.998e-03 8.441e+00 1 520 -1.236726e+02 1.421e+01 1.993e-03 8.486e+00 1 530 -1.240363e+02 1.414e+01 1.988e-03 1.640e+01 2 540 -1.244038e+02 1.406e+01 1.984e-03 8.573e+00 1 550 -1.247753e+02 1.398e+01 1.974e-03 1.443e+01 2 560 -1.251509e+02 1.390e+01 1.969e-03 8.657e+00 1 570 -1.255307e+02 1.381e+01 1.960e-03 8.703e+00 1 580 -1.259137e+02 1.373e+01 1.957e-03 8.747e+00 1 590 -1.263029e+02 1.365e+01 1.962e-03 9.905e+01 5 600 -1.266938e+02 1.357e+01 1.952e-03 5.095e+01 3 610 -1.270900e+02 1.348e+01 1.948e-03 8.898e+00 1 620 -1.274905e+02 1.340e+01 1.942e-03 8.937e+00 1 630 -1.278929e+02 1.331e+01 1.943e-03 8.981e+00 1 640 -1.283015e+02 1.323e+01 1.937e-03 9.019e+00 1 650 -1.287151e+02 1.314e+01 1.930e-03 9.047e+00 1 660 -1.291330e+02 1.305e+01 1.924e-03 9.085e+00 1 670 -1.295549e+02 1.296e+01 1.925e-03 1.733e+02 4 680 -1.299825e+02 1.287e+01 1.924e-03 1.733e+02 5 690 -1.304155e+02 1.278e+01 1.911e-03 9.228e+00 1 700 -1.308517e+02 1.269e+01 1.909e-03 9.273e+00 1 710 -1.312944e+02 1.260e+01 1.902e-03 9.321e+00 1 720 -1.317414e+02 1.250e+01 1.905e-03 1.483e+02 4 730 -1.321956e+02 1.241e+01 1.897e-03 5.885e+01 3 740 -1.326542e+02 1.232e+01 1.897e-03 9.485e+00 1 750 -1.331183e+02 1.222e+01 1.891e-03 9.542e+00 1 760 -1.335887e+02 1.213e+01 1.885e-03 9.590e+00 1 770 -1.340654e+02 1.203e+01 1.879e-03 9.642e+00 1 780 -1.345485e+02 1.193e+01 1.873e-03 9.695e+00 1 790 -1.350377e+02 1.184e+01 1.872e-03 9.745e+00 1 800 -1.355333e+02 1.174e+01 1.862e-03 5.055e+01 3 810 -1.360371e+02 1.164e+01 1.857e-03 9.859e+00 1 820 -1.365488e+02 1.154e+01 1.845e-03 9.889e+00 1 830 -1.370655e+02 1.144e+01 1.845e-03 9.948e+00 1 840 -1.375917e+02 1.134e+01 1.836e-03 1.000e+01 1 850 -1.381261e+02 1.124e+01 1.833e-03 1.006e+01 1 860 -1.386693e+02 1.113e+01 1.823e-03 1.010e+01 1 870 -1.392204e+02 1.102e+01 1.822e-03 1.016e+01 1 880 -1.397772e+02 1.092e+01 1.830e-03 2.142e+01 2 890 -1.403397e+02 1.081e+01 1.830e-03 1.028e+01 1 900 -1.409164e+02 1.070e+01 1.824e-03 1.033e+01 1 910 -1.414991e+02 1.059e+01 1.823e-03 1.038e+01 1 920 -1.420948e+02 1.048e+01 1.817e-03 2.074e+01 2 930 -1.427008e+02 1.037e+01 1.821e-03 1.052e+01 1 940 -1.433167e+02 1.025e+01 1.814e-03 2.500e+01 2 950 -1.439438e+02 1.013e+01 1.808e-03 1.064e+01 1 960 -1.445827e+02 1.001e+01 1.804e-03 1.072e+01 1 970 -1.452354e+02 9.895e+00 1.805e-03 2.271e+01 2 980 -1.459008e+02 9.774e+00 1.804e-03 3.113e+02 7 990 -1.465742e+02 9.650e+00 1.792e-03 1.093e+01 1 1000 -1.472663e+02 9.525e+00 1.783e-03 1.099e+01 1 1010 -1.479726e+02 9.399e+00 1.780e-03 2.379e+01 2 1020 -1.486953e+02 9.272e+00 1.776e-03 1.116e+01 1 1030 -1.494342e+02 9.141e+00 1.773e-03 1.126e+01 1 1040 -1.501912e+02 9.009e+00 1.768e-03 1.134e+01 1 1050 -1.509664e+02 8.873e+00 1.765e-03 8.627e+01 3 1060 -1.517616e+02 8.735e+00 1.755e-03 1.150e+01 1 1070 -1.525722e+02 8.597e+00 1.766e-03 1.159e+01 1 1080 -1.534071e+02 8.454e+00 1.762e-03 1.170e+01 1 1090 -1.542655e+02 8.309e+00 1.759e-03 1.181e+01 1 1100 -1.551467e+02 8.160e+00 1.757e-03 2.838e+01 2 1110 -1.560484e+02 8.012e+00 1.769e-03 3.020e+02 6 1120 -1.569773e+02 7.859e+00 1.770e-03 1.577e+02 4 1130 -1.579407e+02 7.701e+00 1.764e-03 1.229e+01 1 1140 -1.589376e+02 7.850e+00 1.760e-03 2.401e+01 2 1150 -1.599745e+02 7.678e+00 1.749e-03 1.260e+01 1 1160 -1.610513e+02 7.741e+00 1.747e-03 1.278e+01 1 1170 -1.621727e+02 7.762e+00 1.742e-03 1.297e+01 1 1180 -1.633454e+02 7.673e+00 1.738e-03 1.321e+01 1 1190 -1.645775e+02 7.519e+00 1.734e-03 1.348e+01 1 1200 -1.658771e+02 7.297e+00 1.724e-03 1.375e+01 1 1210 -1.672538e+02 7.121e+00 1.729e-03 1.407e+01 1 1220 -1.687178e+02 6.877e+00 1.719e-03 1.446e+01 1 1230 -1.702887e+02 6.622e+00 1.724e-03 3.227e+02 4 1240 -1.719951e+02 6.349e+00 1.714e-03 1.557e+01 1 1250 -1.738692e+02 6.055e+00 1.722e-03 3.227e+02 4 1260 -1.759673e+02 5.734e+00 1.728e-03 3.227e+02 5 1270 -1.783709e+02 6.113e+00 1.748e-03 3.227e+02 4 1280 -1.812304e+02 7.693e+00 1.759e-03 3.227e+02 4 1290 -1.850260e+02 6.915e+00 1.750e-03 2.837e+01 1 1300 -1.940777e+02 5.538e+00 1.750e-03 2.431e+02 4 1310 -2.167576e+02 1.974e+00 1.837e-03 1.531e+02 1 1320 -2.307147e+02 2.082e+00 3.164e+01 1.564e+02 0 1330 -2.482305e+02 4.802e-02 3.624e+00 2.358e+01 0 1340 -2.499950e+02 2.863e-07 2.959e-13 3.787e-01 1 1343 -2.499992e+02 9.789e-09 9.512e-17 6.133e-02 2 EXIT: LOCALLY OPTIMAL SOLUTION FOUND. Final Statistics ---------------- Final objective value = -2.49999202629171e+02 Final feasibility error (abs / rel) = 9.79e-09 / 7.36e-10 Final optimality error (abs / rel) = 9.51e-17 / 9.51e-17 # of iterations (major / minor) = 1343 / 1540 # of function evaluations = 1908 # of gradient evaluations = 1344 # of Hessian evaluations = 1343 Total program time (secs) = 47.21051 ( 47.147 CPU time) Time spent in evaluations (secs) = 17.54646 ========================================================================= --- Restarting execution --- glider200.gms(6973) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job glider200.gms Stop 10/17/08 02:30:41 elapsed 0:00:47.493