Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:57:48 2013

Optimize a model with 118000 rows, 177002 columns and 236000 nonzeros
Model has 59000 quadratic constraints
Presolve time: 0.13s
Presolved: 118000 rows, 177002 columns, 236000 nonzeros
Presolved model has 59000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.770e+05
 Factor NZ  : 4.130e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.475e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.02125709e+07  0.00000000e+00  6.88e-12 5.00e-01  2.93e+02     0s
   1   1.01878945e+07  2.08481489e+06  5.18e-07 4.64e-05  4.58e+01     0s
   2   7.64740670e+06  6.08769759e+06  7.45e-08 2.77e-06  8.81e+00     1s
   3   7.03065113e+06  6.72850443e+06  1.65e-08 3.39e-07  1.71e+00     1s
   4   6.86893802e+06  6.80367247e+06  2.75e-09 8.87e-08  3.69e-01     1s
   5   6.83490451e+06  6.82706879e+06  1.94e-10 1.43e-08  4.43e-02     2s
   6   6.83317143e+06  6.83193175e+06  7.95e-11 8.34e-11  7.00e-03     2s
   7   6.83202288e+06  6.83196423e+06  2.86e-12 4.50e-12  3.31e-04     2s
   8   6.83199049e+06  6.83196630e+06  1.38e-12 8.77e-12  1.37e-04     2s
   9   6.83197987e+06  6.83196678e+06  1.14e-12 5.11e-12  7.39e-05     3s
  10   6.83197588e+06  6.83196704e+06  1.56e-12 7.54e-12  5.00e-05     3s
  11   6.83197394e+06  6.83196718e+06  2.39e-12 4.34e-12  3.82e-05     3s

Barrier solved model in 11 iterations and 3.16 seconds
Optimal objective 6.83197394e+06