Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:48:12 2013

Optimize a model with 9400 rows, 14102 columns and 18800 nonzeros
Model has 4700 quadratic constraints
Presolve time: 0.01s
Presolved: 9400 rows, 14102 columns, 18800 nonzeros
Presolved model has 4700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.410e+04
 Factor NZ  : 3.290e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.175e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.08077198e+06  0.00000000e+00  7.11e-14 4.89e-01  2.99e+02     0s
   1   8.17772498e+05  1.62663459e+05  1.71e-07 4.95e-05  4.65e+01     0s
   2   6.08888041e+05  4.79225750e+05  5.81e-08 6.40e-06  9.20e+00     0s
   3   5.57320618e+05  5.33978669e+05  1.09e-08 1.03e-06  1.66e+00     0s
   4   5.44339991e+05  5.41679649e+05  1.20e-09 8.65e-08  1.89e-01     0s
   5   5.42574824e+05  5.42223044e+05  3.45e-11 2.84e-08  2.49e-02     0s
   6   5.42534358e+05  5.42505565e+05  1.38e-11 1.55e-10  2.04e-03     0s
   7   5.42510649e+05  5.42507323e+05  1.78e-12 6.43e-13  2.36e-04     0s
   8   5.42509112e+05  5.42507380e+05  1.62e-12 3.46e-13  1.23e-04     0s
   9   5.42508465e+05  5.42507401e+05  1.88e-12 2.01e-13  7.54e-05     0s
  10   5.42508124e+05  5.42507411e+05  1.35e-12 1.18e-12  5.06e-05     0s
  11   5.42507792e+05  5.42507450e+05  6.82e-13 5.44e-13  2.42e-05     0s

Barrier solved model in 11 iterations and 0.23 seconds
Optimal objective 5.42507792e+05