Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:07 2013

Optimize a model with 22000 rows, 33002 columns and 44000 nonzeros
Model has 11000 quadratic constraints
Presolve time: 0.03s
Presolved: 22000 rows, 33002 columns, 44000 nonzeros
Presolved model has 11000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.300e+04
 Factor NZ  : 7.700e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   9.52833343e+06  0.00000000e+00  3.27e-13 5.02e-01  2.98e+02     0s
   1   1.90404323e+06  3.84724081e+05  3.63e-09 4.86e-05  4.60e+01     0s
   2   1.43198736e+06  1.13436574e+06  1.91e-08 3.10e-06  9.02e+00     0s
   3   1.31693306e+06  1.26036497e+06  3.68e-09 3.73e-07  1.71e+00     0s
   4   1.28015111e+06  1.27549868e+06  1.89e-10 4.07e-08  1.41e-01     0s
   5   1.27776538e+06  1.27757216e+06  1.16e-11 3.09e-10  5.85e-03     0s
   6   1.27762236e+06  1.27759908e+06  1.56e-12 4.62e-12  7.05e-04     0s
   7   1.27760492e+06  1.27759975e+06  4.62e-13 1.15e-12  1.57e-04     0s
   8   1.27760189e+06  1.27759989e+06  3.41e-13 3.96e-13  6.08e-05     0s
   9   1.27760093e+06  1.27759995e+06  5.40e-13 1.31e-12  2.99e-05     0s

Barrier solved model in 9 iterations and 0.47 seconds
Optimal objective 1.27760093e+06