Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:10:24 2013

Optimize a model with 56000 rows, 84002 columns and 112000 nonzeros
Model has 28000 quadratic constraints
Presolve time: 0.06s
Presolved: 56000 rows, 84002 columns, 112000 nonzeros
Presolved model has 28000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 8.400e+04
 Factor NZ  : 1.960e+05 (roughly 60 MBytes of memory)
 Factor Ops : 7.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.42178773e+07  0.00000000e+00  2.13e-12 5.04e-01  2.98e+02     0s
   1   4.85652553e+06  9.83586872e+05  1.41e-07 4.78e-05  4.61e+01     0s
   2   3.64919895e+06  2.89901822e+06  2.03e-08 2.92e-06  8.93e+00     0s
   3   3.35352194e+06  3.20871179e+06  4.45e-09 3.62e-07  1.72e+00     1s
   4   3.27690916e+06  3.24547885e+06  7.46e-10 9.53e-08  3.74e-01     1s
   5   3.25977988e+06  3.25645165e+06  1.91e-11 1.80e-08  3.96e-02     1s
   6   3.25942915e+06  3.25915854e+06  8.03e-12 1.02e-10  3.22e-03     1s
   7   3.25919454e+06  3.25917436e+06  6.39e-13 1.64e-12  2.40e-04     1s
   8   3.25918194e+06  3.25917467e+06  6.54e-13 3.62e-12  8.66e-05     1s
   9   3.25917885e+06  3.25917481e+06  4.69e-13 1.85e-12  4.80e-05     1s
  10   3.25917749e+06  3.25917485e+06  2.23e-12 1.59e-12  3.14e-05     1s

Barrier solved model in 10 iterations and 1.35 seconds
Optimal objective 3.25917749e+06