Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:48:59 2013

Optimize a model with 10600 rows, 15902 columns and 21200 nonzeros
Model has 5300 quadratic constraints
Presolve time: 0.01s
Presolved: 10600 rows, 15902 columns, 21200 nonzeros
Presolved model has 5300 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.590e+04
 Factor NZ  : 3.710e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.325e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.60751260e+06  0.00000000e+00  5.68e-14 5.03e-01  2.99e+02     0s
   1   9.16648478e+05  1.84918517e+05  8.83e-08 4.89e-05  4.60e+01     0s
   2   6.89971160e+05  5.46169751e+05  2.59e-08 3.18e-06  9.04e+00     0s
   3   6.36624732e+05  6.05272924e+05  4.61e-09 5.02e-07  1.97e+00     0s
   4   6.15907881e+05  6.15276724e+05  5.68e-14 6.63e-13  3.97e-02     0s
   5   6.15445665e+05  6.15407689e+05  2.84e-14 3.96e-13  2.39e-03     0s
   6   6.15416398e+05  6.15409141e+05  1.63e-13 4.58e-13  4.56e-04     0s
   7   6.15411062e+05  6.15409440e+05  1.42e-13 3.36e-13  1.02e-04     0s
   8   6.15410071e+05  6.15409575e+05  2.56e-13 9.63e-13  3.12e-05     0s

Barrier solved model in 8 iterations and 0.20 seconds
Optimal objective 6.15410071e+05