Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:52 2013

Optimize a model with 640 rows, 962 columns and 1280 nonzeros
Model has 320 quadratic constraints
Presolve time: 0.00s
Presolved: 640 rows, 962 columns, 1280 nonzeros
Presolved model has 320 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 9.600e+02
 Factor NZ  : 2.243e+03
 Factor Ops : 8.005e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.58205188e+05  0.00000000e+00  2.84e-14 4.79e-01  2.79e+02     0s
   1   5.28839932e+04  1.17599367e+04  2.88e-09 4.79e-05  4.28e+01     0s
   2   4.08569426e+04  3.30098228e+04  3.39e-09 8.42e-06  8.17e+00     0s
   3   3.73869958e+04  3.65324684e+04  7.70e-10 1.95e-06  8.90e-01     0s
   4   3.68523096e+04  3.68141068e+04  2.13e-11 1.46e-07  3.98e-02     0s
   5   3.68358466e+04  3.68288023e+04  1.38e-12 3.98e-08  7.34e-03     0s
   6   3.68343128e+04  3.68303854e+04  1.42e-13 2.79e-08  4.09e-03     0s
   7   3.68342004e+04  3.68323881e+04  3.92e-09 1.24e-08  1.89e-03     0s
   8   3.68341240e+04  3.68340039e+04  3.56e-09 8.79e-09  1.25e-04     0s
   9   3.68341122e+04  3.68340747e+04  6.32e-10 2.77e-09  3.91e-05     0s
  10   3.68341086e+04  3.68340939e+04  2.77e-10 1.03e-09  1.53e-05     0s

Barrier solved model in 10 iterations and 0.02 seconds
Optimal objective 3.68341086e+04