Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:56:57 2013

Optimize a model with 18000 rows, 27002 columns and 36000 nonzeros
Model has 9000 quadratic constraints
Presolve time: 0.02s
Presolved: 18000 rows, 27002 columns, 36000 nonzeros
Presolved model has 9000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.700e+04
 Factor NZ  : 6.300e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.250e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.81540127e+06  0.00000000e+00  2.27e-13 5.04e-01  2.99e+02     0s
   1   1.55851369e+06  3.14850914e+05  5.06e-08 4.88e-05  4.61e+01     0s
   2   1.17237509e+06  9.28225538e+05  4.11e-08 3.50e-06  9.04e+00     0s
   3   1.07620840e+06  1.02884631e+06  8.05e-09 4.49e-07  1.75e+00     0s
   4   1.04912351e+06  1.04233564e+06  7.72e-10 9.11e-08  2.51e-01     0s
   5   1.04732211e+06  1.04526538e+06  3.23e-10 1.69e-08  7.62e-02     0s
   6   1.04611717e+06  1.04594633e+06  5.26e-11 4.45e-09  6.33e-03     0s
   7   1.04598832e+06  1.04598111e+06  2.03e-12 6.18e-13  2.67e-04     0s
   8   1.04598276e+06  1.04598190e+06  3.48e-13 4.53e-13  3.16e-05     0s

Barrier solved model in 8 iterations and 0.33 seconds
Optimal objective 1.04598276e+06