Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:46:52 2013

Optimize a model with 7200 rows, 10802 columns and 14400 nonzeros
Model has 3600 quadratic constraints
Presolve time: 0.01s
Presolved: 7200 rows, 10802 columns, 14400 nonzeros
Presolved model has 3600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.080e+04
 Factor NZ  : 2.520e+04 (roughly 7 MBytes of memory)
 Factor Ops : 9.000e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.11394432e+06  0.00000000e+00  5.68e-14 4.85e-01  2.98e+02     0s
   1   6.20869567e+05  1.25156304e+05  7.36e-08 4.94e-05  4.59e+01     0s
   2   4.65574872e+05  3.68325894e+05  3.57e-08 3.87e-06  9.00e+00     0s
   3   4.28306180e+05  4.09441019e+05  6.84e-09 5.29e-07  1.75e+00     0s
   4   4.15716679e+05  4.14841707e+05  7.11e-14 3.98e-08  8.10e-02     0s
   5   4.15391994e+05  4.15373273e+05  2.84e-14 5.37e-11  1.73e-03     0s
   6   4.15376956e+05  4.15374382e+05  7.30e-10 6.96e-10  2.38e-04     0s
   7   4.15375257e+05  4.15374522e+05  2.13e-10 1.16e-13  6.81e-05     0s
   8   4.15374788e+05  4.15374554e+05  6.73e-11 2.26e-13  2.17e-05     0s

Barrier solved model in 8 iterations and 0.13 seconds
Optimal objective 4.15374788e+05