Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:05 2013

Optimize a model with 14000 rows, 21002 columns and 28000 nonzeros
Model has 7000 quadratic constraints
Presolve time: 0.01s
Presolved: 14000 rows, 21002 columns, 28000 nonzeros
Presolved model has 7000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.100e+04
 Factor NZ  : 4.900e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.10570236e+06  0.00000000e+00  1.28e-13 5.10e-01  3.00e+02     0s
   1   1.22459124e+06  2.44825546e+05  9.89e-08 4.88e-05  4.67e+01     0s
   2   9.14777090e+05  7.22112994e+05  6.46e-08 3.81e-06  9.17e+00     0s
   3   8.38641637e+05  8.01680565e+05  1.37e-08 4.85e-07  1.76e+00     0s
   4   8.20173847e+05  8.12176561e+05  2.81e-09 9.63e-08  3.81e-01     0s
   5   8.15427549e+05  8.14843117e+05  1.42e-10 6.24e-09  2.78e-02     0s
   6   8.15199968e+05  8.15009642e+05  4.11e-11 2.24e-09  9.06e-03     0s
   7   8.15113825e+05  8.15085858e+05  3.98e-12 4.23e-10  1.33e-03     0s
   8   8.15107848e+05  8.15096868e+05  1.53e-12 1.66e-10  5.23e-04     0s
   9   8.15104539e+05  8.15103929e+05  2.13e-13 2.08e-12  2.90e-05     0s

Barrier solved model in 9 iterations and 0.29 seconds
Optimal objective 8.15104539e+05