Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:03:13 2013

Optimize a model with 36000 rows, 54002 columns and 72000 nonzeros
Model has 18000 quadratic constraints
Presolve time: 0.04s
Presolved: 36000 rows, 54002 columns, 72000 nonzeros
Presolved model has 18000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+04
 Factor NZ  : 1.260e+05 (roughly 40 MBytes of memory)
 Factor Ops : 4.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.55151054e+07  0.00000000e+00  8.67e-13 5.00e-01  2.97e+02     0s
   1   3.12120291e+06  6.32747215e+05  2.06e-07 4.83e-05  4.61e+01     0s
   2   2.34347096e+06  1.85758697e+06  6.36e-08 3.37e-06  9.00e+00     0s
   3   2.15241307e+06  2.05839814e+06  1.40e-08 4.15e-07  1.74e+00     0s
   4   2.09774594e+06  2.08333850e+06  1.25e-09 9.37e-08  2.67e-01     0s
   5   2.09185253e+06  2.09103794e+06  1.47e-10 3.92e-11  1.51e-02     0s
   6   2.09111316e+06  2.09104952e+06  9.58e-12 1.91e-11  1.18e-03     1s
   7   2.09108211e+06  2.09106167e+06  3.66e-12 1.55e-12  3.78e-04     1s
   8   2.09106667e+06  2.09106265e+06  7.11e-13 1.09e-12  7.45e-05     1s
   9   2.09106494e+06  2.09106323e+06  4.05e-13 1.56e-12  3.17e-05     1s

Barrier solved model in 9 iterations and 0.77 seconds
Optimal objective 2.09106494e+06