Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:31 2013

Optimize a model with 11200 rows, 16802 columns and 22400 nonzeros
Model has 5600 quadratic constraints
Presolve time: 0.01s
Presolved: 11200 rows, 16802 columns, 22400 nonzeros
Presolved model has 5600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.680e+04
 Factor NZ  : 3.920e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.400e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.86574918e+06  0.00000000e+00  8.53e-14 5.01e-01  2.99e+02     0s
   1   9.70258079e+05  1.95251346e+05  6.10e-08 4.92e-05  4.61e+01     0s
   2   7.28012828e+05  5.76104413e+05  3.42e-08 6.18e-06  9.04e+00     0s
   3   6.68593865e+05  6.39111411e+05  1.37e-09 8.57e-07  1.75e+00     0s
   4   6.51894872e+05  6.47743111e+05  1.59e-10 1.37e-07  2.47e-01     0s
   5   6.51135619e+05  6.48554409e+05  1.07e-10 7.42e-08  1.54e-01     0s
   6   6.49987857e+05  6.49497565e+05  2.89e-11 3.59e-09  2.92e-02     0s
   7   6.49675346e+05  6.49548424e+05  8.33e-12 4.41e-11  7.55e-03     0s
   8   6.49563206e+05  6.49549095e+05  1.12e-12 5.36e-12  8.40e-04     0s
   9   6.49556816e+05  6.49549417e+05  6.32e-13 3.98e-13  4.40e-04     0s
  10   6.49554276e+05  6.49549499e+05  9.24e-13 3.70e-13  2.84e-04     0s
  11   6.49552318e+05  6.49549557e+05  7.74e-13 5.92e-13  1.64e-04     0s
  12   6.49551461e+05  6.49549601e+05  6.11e-13 3.18e-13  1.11e-04     0s
  13   6.49550833e+05  6.49549661e+05  4.76e-13 1.17e-12  6.98e-05     0s
  14   6.49550546e+05  6.49549686e+05  4.83e-13 3.30e-13  5.12e-05     0s
  15   6.49550339e+05  6.49549749e+05  4.83e-13 7.20e-13  3.51e-05     0s

Barrier solved model in 15 iterations and 0.37 seconds
Optimal objective 6.49550339e+05