Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:41 2013

Optimize a model with 11400 rows, 17102 columns and 22800 nonzeros
Model has 5700 quadratic constraints
Presolve time: 0.01s
Presolved: 11400 rows, 17102 columns, 22800 nonzeros
Presolved model has 5700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.710e+04
 Factor NZ  : 3.990e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.425e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.96442698e+06  0.00000000e+00  9.95e-14 5.00e-01  3.00e+02     0s
   1   9.93727098e+05  1.95232966e+05  1.38e-07 4.96e-05  4.67e+01     0s
   2   7.37026879e+05  5.80530629e+05  2.88e-08 3.41e-06  9.15e+00     0s
   3   6.75666227e+05  6.46991243e+05  7.23e-09 4.84e-07  1.68e+00     0s
   4   6.57308920e+05  6.56761681e+05  4.27e-11 9.47e-13  3.20e-02     0s
   5   6.56941926e+05  6.56884578e+05  5.47e-12 5.37e-14  3.35e-03     0s
   6   6.56896021e+05  6.56887682e+05  7.86e-10 3.53e-09  4.88e-04     0s
   7   6.56890006e+05  6.56888283e+05  8.78e-10 1.57e-09  1.01e-04     0s
   8   6.56889260e+05  6.56888440e+05  4.26e-10 4.12e-10  4.79e-05     0s
   9   6.56888922e+05  6.56888531e+05  2.20e-10 3.25e-11  2.29e-05     0s

Barrier solved model in 9 iterations and 0.24 seconds
Optimal objective 6.56888922e+05