Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:09:06 2013

Optimize a model with 52000 rows, 78002 columns and 104000 nonzeros
Model has 26000 quadratic constraints
Presolve time: 0.06s
Presolved: 52000 rows, 78002 columns, 104000 nonzeros
Presolved model has 26000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.800e+04
 Factor NZ  : 1.820e+05 (roughly 50 MBytes of memory)
 Factor Ops : 6.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.25014215e+07  0.00000000e+00  1.88e-12 5.02e-01  2.98e+02     0s
   1   4.51111941e+06  9.05115901e+05  1.63e-07 4.79e-05  4.62e+01     0s
   2   3.37317984e+06  2.67326086e+06  2.34e-08 2.93e-06  8.97e+00     0s
   3   3.10008016e+06  2.96478192e+06  5.24e-09 3.51e-07  1.73e+00     0s
   4   3.02620233e+06  3.00208557e+06  8.50e-10 6.20e-08  3.09e-01     1s
   5   3.01102375e+06  3.00514527e+06  1.29e-11 3.95e-08  7.54e-02     1s
   6   3.01068363e+06  3.01007114e+06  3.05e-12 3.66e-09  7.85e-03     1s
   7   3.01057912e+06  3.01056272e+06  6.39e-14 1.03e-10  2.10e-04     1s
   8   3.01057729e+06  3.01057611e+06  5.68e-14 6.93e-12  1.51e-05     1s

Barrier solved model in 8 iterations and 1.03 seconds
Optimal objective 3.01057729e+06