Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:46:06 2013

Optimize a model with 5400 rows, 8102 columns and 10800 nonzeros
Model has 2700 quadratic constraints
Presolve time: 0.01s
Presolved: 5400 rows, 8102 columns, 10800 nonzeros
Presolved model has 2700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 8.100e+03
 Factor NZ  : 1.890e+04 (roughly 6 MBytes of memory)
 Factor Ops : 6.750e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.34131519e+06  0.00000000e+00  4.26e-14 4.90e-01  2.98e+02     0s
   1   4.59600604e+05  9.16903537e+04  2.63e-08 4.99e-05  4.54e+01     0s
   2   3.45090260e+05  2.74034291e+05  4.38e-08 6.08e-06  8.77e+00     0s
   3   3.18235603e+05  3.06520368e+05  1.15e-08 6.99e-07  1.45e+00     0s
   4   3.09013894e+05  3.08723985e+05  6.24e-10 6.67e-08  3.58e-02     0s
   5   3.08922396e+05  3.08899361e+05  1.22e-10 6.45e-11  2.84e-03     0s
   6   3.08903319e+05  3.08900122e+05  1.66e-11 8.34e-14  3.95e-04     0s
   7   3.08901061e+05  3.08900361e+05  7.20e-10 7.53e-10  8.65e-05     0s
   8   3.08900651e+05  3.08900422e+05  2.35e-10 9.92e-11  2.82e-05     0s

Barrier solved model in 8 iterations and 0.10 seconds
Optimal objective 3.08900651e+05