Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:47:50 2013

Optimize a model with 8800 rows, 13202 columns and 17600 nonzeros
Model has 4400 quadratic constraints
Presolve time: 0.01s
Presolved: 8800 rows, 13202 columns, 17600 nonzeros
Presolved model has 4400 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.320e+04
 Factor NZ  : 3.080e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.100e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.86253704e+06  0.00000000e+00  5.68e-14 5.09e-01  3.02e+02     0s
   1   7.69994114e+05  1.52966003e+05  8.27e-08 4.91e-05  4.67e+01     0s
   2   5.75216267e+05  4.53680293e+05  5.24e-08 6.33e-06  9.21e+00     0s
   3   5.30119878e+05  5.06671601e+05  1.06e-08 7.60e-07  1.78e+00     0s
   4   5.12938227e+05  5.12298706e+05  6.99e-11 4.96e-08  4.84e-02     0s
   5   5.12730987e+05  5.12698689e+05  9.18e-12 4.09e-11  2.45e-03     0s
   6   5.12704720e+05  5.12699440e+05  1.67e-12 3.29e-13  4.00e-04     0s
   7   5.12700509e+05  5.12699537e+05  1.04e-09 2.45e-10  7.36e-05     0s
   8   5.12699777e+05  5.12699586e+05  2.07e-10 5.07e-12  1.44e-05     0s

Barrier solved model in 8 iterations and 0.16 seconds
Optimal objective 5.12699777e+05