Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:46:59 2013

Optimize a model with 7400 rows, 11102 columns and 14800 nonzeros
Model has 3700 quadratic constraints
Presolve time: 0.01s
Presolved: 7400 rows, 11102 columns, 14800 nonzeros
Presolved model has 3700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.110e+04
 Factor NZ  : 2.590e+04 (roughly 8 MBytes of memory)
 Factor Ops : 9.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.18946884e+06  0.00000000e+00  4.26e-14 4.98e-01  2.97e+02     0s
   1   6.33281281e+05  1.26399410e+05  2.30e-08 4.87e-05  4.57e+01     0s
   2   4.74041701e+05  3.74573278e+05  3.43e-08 3.85e-06  8.96e+00     0s
   3   4.34989572e+05  4.16251753e+05  1.03e-08 5.49e-07  1.69e+00     0s
   4   4.23467443e+05  4.21610912e+05  7.26e-10 1.15e-07  1.67e-01     0s
   5   4.22866362e+05  4.22784156e+05  1.38e-10 6.10e-09  7.41e-03     0s
   6   4.22851963e+05  4.22850310e+05  9.79e-12 4.04e-11  1.49e-04     0s
   7   4.22851135e+05  4.22850707e+05  2.91e-12 7.92e-12  3.85e-05     0s
   8   4.22850888e+05  4.22850763e+05  9.88e-13 1.69e-12  1.13e-05     0s

Barrier solved model in 8 iterations and 0.13 seconds
Optimal objective 4.22850888e+05