Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:53:03 2013

Optimize a model with 14800 rows, 22202 columns and 29600 nonzeros
Model has 7400 quadratic constraints
Presolve time: 0.02s
Presolved: 14800 rows, 22202 columns, 29600 nonzeros
Presolved model has 7400 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.220e+04
 Factor NZ  : 5.180e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.850e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.42037505e+06  0.00000000e+00  1.56e-13 4.91e-01  2.99e+02     0s
   1   1.28785212e+06  2.57120919e+05  1.01e-07 4.94e-05  4.64e+01     0s
   2   9.61192248e+05  7.57297128e+05  4.23e-08 3.89e-06  9.18e+00     0s
   3   8.83945726e+05  8.42438052e+05  1.50e-08 5.64e-07  1.87e+00     0s
   4   8.59075467e+05  8.53939840e+05  1.27e-09 8.86e-08  2.31e-01     0s
   5   8.56437222e+05  8.56262668e+05  6.18e-11 5.39e-10  7.86e-03     0s
   6   8.56308266e+05  8.56290986e+05  7.28e-12 3.49e-13  7.78e-04     0s
   7   8.56293227e+05  8.56291170e+05  1.60e-09 6.09e-11  9.27e-05     0s
   8   8.56291816e+05  8.56291270e+05  4.20e-10 5.32e-13  2.46e-05     0s

Barrier solved model in 8 iterations and 0.27 seconds
Optimal objective 8.56291816e+05