Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:58:27 2013

Optimize a model with 19000 rows, 28502 columns and 38000 nonzeros
Model has 9500 quadratic constraints
Presolve time: 0.02s
Presolved: 19000 rows, 28502 columns, 38000 nonzeros
Presolved model has 9500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.850e+04
 Factor NZ  : 6.650e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.375e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.23016701e+06  0.00000000e+00  2.34e-13 4.91e-01  2.98e+02     0s
   1   1.64280328e+06  3.29341459e+05  2.45e-08 4.86e-05  4.61e+01     0s
   2   1.23369967e+06  9.77403442e+05  4.14e-08 3.34e-06  8.99e+00     0s
   3   1.13548608e+06  1.08230147e+06  9.27e-09 4.29e-07  1.87e+00     0s
   4   1.10569217e+06  1.09692628e+06  1.23e-09 7.38e-08  3.08e-01     0s
   5   1.10026663e+06  1.09993536e+06  9.22e-12 5.10e-09  1.16e-02     0s
   6   1.10021815e+06  1.10019232e+06  3.04e-12 3.72e-11  9.06e-04     0s
   7   1.10020355e+06  1.10019426e+06  1.25e-12 3.05e-13  3.26e-04     0s
   8   1.10019478e+06  1.10019441e+06  2.08e-10 6.58e-10  1.30e-05     0s

Barrier solved model in 8 iterations and 0.35 seconds
Optimal objective 1.10019478e+06