Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:10:13 2013

Optimize a model with 56000 rows, 84002 columns and 112000 nonzeros
Model has 28000 quadratic constraints
Presolve time: 0.06s
Presolved: 56000 rows, 84002 columns, 112000 nonzeros
Presolved model has 28000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 8.400e+04
 Factor NZ  : 1.960e+05 (roughly 60 MBytes of memory)
 Factor Ops : 7.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.42511130e+07  0.00000000e+00  1.08e-12 5.05e-01  2.98e+02     0s
   1   4.88507589e+06  9.80463418e+05  4.37e-07 4.82e-05  4.65e+01     0s
   2   3.65479401e+06  2.89084677e+06  6.33e-08 2.99e-06  9.09e+00     0s
   3   3.36708656e+06  3.20742408e+06  1.37e-08 3.59e-07  1.90e+00     1s
   4   3.26261217e+06  3.25283371e+06  2.80e-10 2.71e-08  1.16e-01     1s
   5   3.25802271e+06  3.25752584e+06  2.42e-11 2.85e-10  5.92e-03     1s
   6   3.25768063e+06  3.25758720e+06  4.97e-12 3.05e-12  1.11e-03     1s
   7   3.25761517e+06  3.25758958e+06  1.45e-12 1.49e-12  3.05e-04     1s
   8   3.25759978e+06  3.25759051e+06  6.25e-13 2.86e-12  1.10e-04     1s
   9   3.25759566e+06  3.25759079e+06  5.68e-13 7.20e-13  5.79e-05     1s
  10   3.25759377e+06  3.25759141e+06  3.13e-13 1.87e-12  2.81e-05     1s

Barrier solved model in 10 iterations and 1.35 seconds
Optimal objective 3.25759377e+06