Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:10:18 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   2.40507344e+07  0.00000000e+00  1.83e-12 4.94e-01  2.96e+02     0s
   1   4.84119032e+06  9.68156247e+05  8.20e-07 4.79e-05  4.61e+01     0s
   2   3.61233476e+06  2.85534558e+06  1.19e-07 2.97e-06  9.01e+00     0s
   3   3.31559721e+06  3.17053804e+06  2.61e-08 3.56e-07  1.73e+00     1s
   4   3.23421700e+06  3.20782266e+06  3.35e-09 8.52e-08  3.14e-01     1s
   5   3.22181942e+06  3.22009689e+06  3.64e-10 4.51e-10  2.05e-02     1s
   6   3.22030610e+06  3.22021607e+06  1.44e-11 7.93e-11  1.07e-03     1s
   7   3.22026669e+06  3.22024385e+06  5.14e-12 4.67e-12  2.72e-04     1s
   8   3.22024824e+06  3.22024477e+06  9.59e-13 1.67e-12  4.14e-05     1s
   9   3.22024549e+06  3.22024491e+06  1.14e-12 4.04e-12  6.86e-06     1s

Barrier solved model in 9 iterations and 1.25 seconds
Optimal objective 3.22024549e+06