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

Optimize a model with 14600 rows, 21902 columns and 29200 nonzeros
Model has 7300 quadratic constraints
Presolve time: 0.02s
Presolved: 14600 rows, 21902 columns, 29200 nonzeros
Presolved model has 7300 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.190e+04
 Factor NZ  : 5.110e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.825e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.33805023e+06  0.00000000e+00  1.42e-13 4.93e-01  2.99e+02     0s
   1   1.25471454e+06  2.52469977e+05  6.07e-08 4.92e-05  4.58e+01     0s
   2   9.47219699e+05  7.53340212e+05  5.34e-08 3.62e-06  8.85e+00     0s
   3   8.70106021e+05  8.33934642e+05  1.13e-08 4.24e-07  1.65e+00     0s
   4   8.50551207e+05  8.42578616e+05  1.79e-09 1.22e-07  3.64e-01     0s
   5   8.47371133e+05  8.45495717e+05  4.12e-10 2.68e-08  8.56e-02     0s
   6   8.46590344e+05  8.46359199e+05  8.93e-11 2.16e-10  1.06e-02     0s
   7   8.46386357e+05  8.46368314e+05  7.13e-12 2.42e-12  8.24e-04     0s
   8   8.46377505e+05  8.46368813e+05  3.61e-12 1.34e-12  3.97e-04     0s
   9   8.46372794e+05  8.46368936e+05  1.80e-12 6.73e-13  1.76e-04     0s
  10   8.46371996e+05  8.46369014e+05  1.86e-12 3.65e-13  1.36e-04     0s
  11   8.46371500e+05  8.46369066e+05  1.85e-12 5.21e-13  1.11e-04     0s
  12   8.46370889e+05  8.46369074e+05  1.93e-12 8.21e-13  8.29e-05     0s
  13   8.46370159e+05  8.46369168e+05  1.34e-12 6.32e-13  4.53e-05     0s
  14   8.46369921e+05  8.46369201e+05  1.01e-12 1.01e-12  3.29e-05     0s

Barrier solved model in 14 iterations and 0.46 seconds
Optimal objective 8.46369921e+05