Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:18:05 2013

Optimize a model with 70000 rows, 105002 columns and 140000 nonzeros
Model has 35000 quadratic constraints
Presolve time: 0.08s
Presolved: 70000 rows, 105002 columns, 140000 nonzeros
Presolved model has 35000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.050e+05
 Factor NZ  : 2.450e+05 (roughly 70 MBytes of memory)
 Factor Ops : 8.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.01459762e+07  0.00000000e+00  3.30e-12 5.01e-01  2.97e+02     0s
   1   6.06747766e+06  1.23292809e+06  6.23e-08 4.73e-05  4.60e+01     0s
   2   4.55730987e+06  3.62447911e+06  8.95e-09 2.86e-06  8.88e+00     0s
   3   4.19970742e+06  4.00795416e+06  2.01e-09 3.57e-07  1.83e+00     1s
   4   4.09116851e+06  4.06713983e+06  2.75e-10 1.71e-08  2.29e-01     1s
   5   4.07146585e+06  4.07031039e+06  3.71e-12 2.66e-09  1.10e-02     1s
   6   4.07121808e+06  4.07104390e+06  1.44e-12 5.57e-11  1.66e-03     1s
   7   4.07107398e+06  4.07106075e+06  1.56e-13 2.66e-12  1.26e-04     1s
   8   4.07106405e+06  4.07106131e+06  2.84e-13 1.75e-12  2.60e-05     1s

Barrier solved model in 8 iterations and 1.39 seconds
Optimal objective 4.07106405e+06