Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:18:12 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   3.01414839e+07  0.00000000e+00  1.79e-12 5.01e-01  2.97e+02     0s
   1   6.05782979e+06  1.22562722e+06  5.41e-07 4.74e-05  4.60e+01     0s
   2   4.54096568e+06  3.60737590e+06  7.76e-08 2.87e-06  8.89e+00     0s
   3   4.17492530e+06  3.99562664e+06  1.72e-08 3.40e-07  1.71e+00     1s
   4   4.08237179e+06  4.04330962e+06  3.48e-09 6.76e-08  3.72e-01     1s
   5   4.05669331e+06  4.05517013e+06  8.70e-11 3.80e-09  1.45e-02     1s
   6   4.05618620e+06  4.05596075e+06  2.64e-11 1.08e-11  2.15e-03     1s
   7   4.05598851e+06  4.05596425e+06  2.90e-12 1.81e-12  2.31e-04     1s
   8   4.05597196e+06  4.05596504e+06  9.52e-13 1.10e-12  6.59e-05     1s
   9   4.05596833e+06  4.05596530e+06  9.66e-13 1.21e-12  2.89e-05     2s

Barrier solved model in 9 iterations and 1.58 seconds
Optimal objective 4.05596833e+06