Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:50:27 2013

Optimize a model with 12200 rows, 18302 columns and 24400 nonzeros
Model has 6100 quadratic constraints
Presolve time: 0.01s
Presolved: 12200 rows, 18302 columns, 24400 nonzeros
Presolved model has 6100 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.830e+04
 Factor NZ  : 4.270e+04 (roughly 13 MBytes of memory)
 Factor Ops : 1.525e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.28113217e+06  0.00000000e+00  1.28e-13 4.95e-01  2.98e+02     0s
   1   1.04780338e+06  2.12209670e+05  9.89e-08 4.91e-05  4.57e+01     0s
   2   7.92939306e+05  6.31351584e+05  2.23e-08 3.62e-06  8.83e+00     0s
   3   7.27837323e+05  6.98003335e+05  4.57e-09 4.36e-07  1.63e+00     0s
   4   7.11809406e+05  7.04882811e+05  6.25e-10 1.46e-07  3.79e-01     0s
   5   7.09528258e+05  7.07880496e+05  1.79e-10 2.76e-08  9.00e-02     0s
   6   7.08960717e+05  7.08574933e+05  6.89e-11 7.97e-10  2.11e-02     0s
   7   7.08617420e+05  7.08581727e+05  3.90e-12 5.50e-10  1.95e-03     0s
   8   7.08602105e+05  7.08597135e+05  8.24e-13 1.07e-11  2.72e-04     0s
   9   7.08599650e+05  7.08597522e+05  5.54e-13 1.97e-12  1.16e-04     0s
  10   7.08598930e+05  7.08597669e+05  4.83e-13 7.33e-13  6.89e-05     0s
  11   7.08598717e+05  7.08597706e+05  1.41e-12 4.82e-13  5.53e-05     0s
  12   7.08598424e+05  7.08597718e+05  1.70e-12 2.04e-12  3.86e-05     0s

Barrier solved model in 12 iterations and 0.33 seconds
Optimal objective 7.08598424e+05