Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:48:24 2013

Optimize a model with 9600 rows, 14402 columns and 19200 nonzeros
Model has 4800 quadratic constraints
Presolve time: 0.01s
Presolved: 9600 rows, 14402 columns, 19200 nonzeros
Presolved model has 4800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.440e+04
 Factor NZ  : 3.360e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.200e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.14590275e+06  0.00000000e+00  7.11e-14 4.83e-01  2.98e+02     0s
   1   8.28222925e+05  1.64609183e+05  1.16e-07 4.92e-05  4.61e+01     0s
   2   6.18313459e+05  4.87865342e+05  5.99e-08 3.81e-06  9.06e+00     0s
   3   5.65208884e+05  5.44910989e+05  6.70e-09 4.74e-07  1.41e+00     0s
   4   5.51163030e+05  5.49910190e+05  6.39e-14 7.10e-08  8.70e-02     0s
   5   5.50922611e+05  5.50887630e+05  2.84e-14 7.35e-11  2.43e-03     0s
   6   5.50892629e+05  5.50888930e+05  1.38e-10 6.88e-10  2.57e-04     0s
   7   5.50889628e+05  5.50889031e+05  1.27e-09 2.65e-11  4.14e-05     0s
   8   5.50889225e+05  5.50889058e+05  3.50e-10 6.67e-13  1.16e-05     0s

Barrier solved model in 8 iterations and 0.18 seconds
Optimal objective 5.50889225e+05