Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:59 2013

Optimize a model with 14800 rows, 22202 columns and 29600 nonzeros
Model has 7400 quadratic constraints
Presolve time: 0.02s
Presolved: 14800 rows, 22202 columns, 29600 nonzeros
Presolved model has 7400 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.220e+04
 Factor NZ  : 5.180e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.850e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.44720746e+06  0.00000000e+00  1.42e-13 5.09e-01  3.00e+02     0s
   1   1.29276320e+06  2.59264442e+05  2.55e-08 4.86e-05  4.66e+01     0s
   2   9.67717886e+05  7.66755482e+05  4.09e-08 3.32e-06  9.05e+00     0s
   3   8.88671996e+05  8.50896448e+05  8.06e-09 3.87e-07  1.70e+00     0s
   4   8.64408750e+05  8.60613487e+05  2.68e-11 9.11e-08  1.71e-01     0s
   5   8.63769628e+05  8.63701845e+05  8.24e-13 1.34e-09  3.05e-03     0s
   6   8.63757690e+05  8.63749047e+05  7.93e-11 2.05e-09  3.89e-04     0s
   7   8.63750580e+05  8.63749779e+05  6.51e-12 1.28e-10  3.61e-05     0s

Barrier solved model in 7 iterations and 0.25 seconds
Optimal objective 8.63750580e+05