Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:25:37 2013

Optimize a model with 82000 rows, 123002 columns and 164000 nonzeros
Model has 41000 quadratic constraints
Presolve time: 0.09s
Presolved: 82000 rows, 123002 columns, 164000 nonzeros
Presolved model has 41000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.230e+05
 Factor NZ  : 2.870e+05 (roughly 80 MBytes of memory)
 Factor Ops : 1.025e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.52586492e+07  0.00000000e+00  1.86e-12 5.03e-01  2.96e+02     0s
   1   7.11027402e+06  1.44389240e+06  3.57e-07 4.73e-05  4.61e+01     0s
   2   5.33327258e+06  4.23040994e+06  5.20e-08 2.94e-06  8.97e+00     1s
   3   4.90965774e+06  4.68606635e+06  1.14e-08 3.61e-07  1.82e+00     1s
   4   4.78148893e+06  4.74526211e+06  1.47e-09 6.76e-08  2.95e-01     1s
   5   4.76034279e+06  4.75322379e+06  4.60e-12 3.05e-08  5.79e-02     1s
   6   4.76011998e+06  4.75999911e+06  1.42e-12 1.02e-10  9.83e-04     1s
   7   4.76002716e+06  4.76001869e+06  1.56e-13 1.75e-11  6.88e-05     1s
   8   4.76002329e+06  4.76002195e+06  1.42e-13 3.62e-12  1.09e-05     2s

Barrier solved model in 8 iterations and 1.62 seconds
Optimal objective 4.76002329e+06