Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:24:03 2013

Optimize a model with 80000 rows, 120002 columns and 160000 nonzeros
Model has 40000 quadratic constraints
Presolve time: 0.09s
Presolved: 80000 rows, 120002 columns, 160000 nonzeros
Presolved model has 40000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.200e+05
 Factor NZ  : 2.800e+05 (roughly 80 MBytes of memory)
 Factor Ops : 1.000e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.43716866e+07  0.00000000e+00  4.42e-12 5.01e-01  2.96e+02     0s
   1   6.93362454e+06  1.40637452e+06  2.02e-07 4.73e-05  4.61e+01     0s
   2   5.19536135e+06  4.12320925e+06  2.91e-08 2.89e-06  8.93e+00     1s
   3   4.77390598e+06  4.56707929e+06  6.42e-09 3.51e-07  1.72e+00     1s
   4   4.65485283e+06  4.62030421e+06  6.71e-10 8.42e-08  2.88e-01     1s
   5   4.63936797e+06  4.63787513e+06  4.85e-11 7.02e-10  1.24e-02     1s
   6   4.63817550e+06  4.63809358e+06  2.88e-12 2.58e-11  6.83e-04     1s
   7   4.63812345e+06  4.63810299e+06  8.74e-13 1.21e-12  1.71e-04     1s
   8   4.63811452e+06  4.63810339e+06  1.04e-12 4.20e-12  9.27e-05     2s
   9   4.63810684e+06  4.63810362e+06  4.69e-13 3.45e-12  2.68e-05     2s

Barrier solved model in 9 iterations and 1.81 seconds
Optimal objective 4.63810684e+06