Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:48:00 2013

Optimize a model with 9200 rows, 13802 columns and 18400 nonzeros
Model has 4600 quadratic constraints
Presolve time: 0.01s
Presolved: 9200 rows, 13802 columns, 18400 nonzeros
Presolved model has 4600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.380e+04
 Factor NZ  : 3.220e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.150e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.01285307e+06  0.00000000e+00  4.26e-14 5.08e-01  3.00e+02     0s
   1   7.95198852e+05  1.59863392e+05  8.29e-08 4.88e-05  4.60e+01     0s
   2   5.98948985e+05  4.73962298e+05  2.70e-08 5.50e-06  9.06e+00     0s
   3   5.52276635e+05  5.25170412e+05  7.49e-09 8.14e-07  1.96e+00     0s
   4   5.34558500e+05  5.34000174e+05  4.97e-14 8.28e-13  4.05e-02     0s
   5   5.34153021e+05  5.34118407e+05  2.84e-14 3.55e-13  2.51e-03     0s
   6   5.34125826e+05  5.34119653e+05  1.27e-10 6.16e-10  4.47e-04     0s
   7   5.34121407e+05  5.34119920e+05  3.10e-11 2.25e-13  1.08e-04     0s
   8   5.34120479e+05  5.34120038e+05  9.16e-12 6.68e-13  3.19e-05     0s

Barrier solved model in 8 iterations and 0.17 seconds
Optimal objective 5.34120479e+05