Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:46:47 2013

Optimize a model with 156000 rows, 234002 columns and 312000 nonzeros
Model has 78000 quadratic constraints
Presolve time: 0.18s
Presolved: 156000 rows, 234002 columns, 312000 nonzeros
Presolved model has 78000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.340e+05
 Factor NZ  : 5.460e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.950e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.56659431e+07  0.00000000e+00  1.40e-11 4.96e-01  2.90e+02     0s
   1   1.34121298e+07  2.76473090e+06  3.62e-06 4.58e-05  4.55e+01     1s
   2   1.00735071e+07  8.01801915e+06  5.25e-07 2.77e-06  8.78e+00     1s
   3   9.27728620e+06  8.86358210e+06  1.15e-07 3.33e-07  1.77e+00     2s
   4   9.04776113e+06  8.96817413e+06  2.01e-08 6.79e-08  3.40e-01     2s
   5   8.99861539e+06  8.98319596e+06  1.20e-10 3.24e-08  6.59e-02     2s
   6   8.99790473e+06  8.99757314e+06  3.26e-11 1.59e-10  1.42e-03     3s
   7   8.99766240e+06  8.99762941e+06  2.76e-12 2.16e-11  1.41e-04     3s
   8   8.99764514e+06  8.99763913e+06  5.61e-13 5.05e-12  2.57e-05     3s

Barrier solved model in 8 iterations and 3.16 seconds
Optimal objective 8.99764514e+06