Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:46 2013

Optimize a model with 26000 rows, 39002 columns and 52000 nonzeros
Model has 13000 quadratic constraints
Presolve time: 0.03s
Presolved: 26000 rows, 39002 columns, 52000 nonzeros
Presolved model has 13000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.900e+04
 Factor NZ  : 9.100e+04 (roughly 27 MBytes of memory)
 Factor Ops : 3.250e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.12199396e+07  0.00000000e+00  5.47e-13 4.97e-01  2.97e+02     0s
   1   2.25578062e+06  4.52940065e+05  2.99e-07 4.88e-05  4.62e+01     0s
   2   1.68873747e+06  1.33582321e+06  7.35e-08 3.39e-06  9.05e+00     0s
   3   1.54915772e+06  1.48171193e+06  1.57e-08 4.21e-07  1.73e+00     0s
   4   1.51492285e+06  1.49948868e+06  3.24e-09 1.01e-07  3.96e-01     0s
   5   1.50597764e+06  1.50499401e+06  8.82e-11 9.23e-09  2.52e-02     0s
   6   1.50565142e+06  1.50557566e+06  6.18e-12 7.13e-10  1.94e-03     0s
   7   1.50563437e+06  1.50562432e+06  1.98e-12 3.00e-11  2.58e-04     0s
   8   1.50562727e+06  1.50562485e+06  2.27e-13 2.07e-11  6.22e-05     0s
   9   1.50562660e+06  1.50562634e+06  4.26e-14 3.66e-12  6.61e-06     1s

Barrier solved model in 9 iterations and 0.55 seconds
Optimal objective 1.50562660e+06