Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:53:28 2013

Optimize a model with 15200 rows, 22802 columns and 30400 nonzeros
Model has 7600 quadratic constraints
Presolve time: 0.02s
Presolved: 15200 rows, 22802 columns, 30400 nonzeros
Presolved model has 7600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.280e+04
 Factor NZ  : 5.320e+04 (roughly 16 MBytes of memory)
 Factor Ops : 1.900e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.58976003e+06  0.00000000e+00  1.99e-13 5.00e-01  2.99e+02     0s
   1   1.31478737e+06  2.64553860e+05  8.48e-08 4.90e-05  4.61e+01     0s
   2   9.87115751e+05  7.80330828e+05  2.87e-08 3.18e-06  9.07e+00     0s
   3   9.06238799e+05  8.65448625e+05  5.76e-09 4.14e-07  1.79e+00     0s
   4   8.85564849e+05  8.77600624e+05  1.10e-09 6.63e-08  3.49e-01     0s
   5   8.80266027e+05  8.79920563e+05  1.55e-11 4.33e-09  1.52e-02     0s
   6   8.80165882e+05  8.80137114e+05  3.27e-12 3.42e-11  1.26e-03     0s
   7   8.80144079e+05  8.80139090e+05  6.39e-13 7.59e-13  2.19e-04     0s
   8   8.80140837e+05  8.80139128e+05  5.26e-13 8.58e-13  7.50e-05     0s
   9   8.80140008e+05  8.80139216e+05  2.70e-13 1.11e-12  3.47e-05     0s

Barrier solved model in 9 iterations and 0.33 seconds
Optimal objective 8.80140008e+05