Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:33 2013

Optimize a model with 3600 rows, 5402 columns and 7200 nonzeros
Model has 1800 quadratic constraints
Presolve time: 0.00s
Presolved: 3600 rows, 5402 columns, 7200 nonzeros
Presolved model has 1800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+03
 Factor NZ  : 1.260e+04 (roughly 4 MBytes of memory)
 Factor Ops : 4.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.55467647e+06  0.00000000e+00  2.84e-14 4.82e-01  2.98e+02     0s
   1   3.09514487e+05  6.21298463e+04  2.59e-08 4.92e-05  4.58e+01     0s
   2   2.32892853e+05  1.84446111e+05  9.21e-09 6.13e-06  8.97e+00     0s
   3   2.11430454e+05  2.04602636e+05  5.25e-09 9.91e-07  1.26e+00     0s
   4   2.08482136e+05  2.07345634e+05  1.61e-09 1.34e-07  2.10e-01     0s
   5   2.07828583e+05  2.07506002e+05  2.83e-10 6.98e-08  5.97e-02     0s
   6   2.07696150e+05  2.07676017e+05  2.55e-11 2.07e-09  3.73e-03     0s
   7   2.07684436e+05  2.07681341e+05  5.03e-12 6.22e-11  5.73e-04     0s
   8   2.07682471e+05  2.07681541e+05  7.58e-10 8.93e-11  1.72e-04     0s
   9   2.07682033e+05  2.07681586e+05  3.63e-10 1.22e-11  8.28e-05     0s
  10   2.07681970e+05  2.07681588e+05  3.09e-10 1.09e-11  7.07e-05     0s
  11   2.07681941e+05  2.07681599e+05  2.82e-10 7.50e-12  6.34e-05     0s
  12   2.07681873e+05  2.07681599e+05  2.21e-10 7.40e-12  5.07e-05     0s
  13   2.07681814e+05  2.07681611e+05  1.65e-10 4.45e-12  3.76e-05     0s

Barrier solved model in 13 iterations and 0.10 seconds
Optimal objective 2.07681814e+05