Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:13 2013

Optimize a model with 22000 rows, 33002 columns and 44000 nonzeros
Model has 11000 quadratic constraints
Presolve time: 0.02s
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   9.53246447e+06  0.00000000e+00  2.56e-13 4.94e-01  2.99e+02     0s
   1   1.89506520e+06  3.79231734e+05  1.63e-07 4.88e-05  4.59e+01     0s
   2   1.42341644e+06  1.12918778e+06  3.88e-08 5.62e-06  8.92e+00     0s
   3   1.30716968e+06  1.24700246e+06  9.15e-09 7.25e-07  1.82e+00     0s
   4   1.27849085e+06  1.26335166e+06  1.80e-09 2.09e-07  4.59e-01     0s
   5   1.27067248e+06  1.26989892e+06  5.68e-14 1.13e-08  2.34e-02     0s
   6   1.27036499e+06  1.27035662e+06  2.84e-14 1.25e-11  2.53e-04     0s
   7   1.27035920e+06  1.27035793e+06  1.78e-13 7.03e-13  3.83e-05     0s

Barrier solved model in 7 iterations and 0.39 seconds
Optimal objective 1.27035920e+06