Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:45:48 2013

Optimize a model with 106000 rows, 159002 columns and 212000 nonzeros
Model has 53000 quadratic constraints
Presolve time: 0.12s
Presolved: 106000 rows, 159002 columns, 212000 nonzeros
Presolved model has 53000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.590e+05
 Factor NZ  : 3.710e+05 (roughly 100 MBytes of memory)
 Factor Ops : 1.325e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.52714741e+07  0.00000000e+00  6.94e-12 5.01e-01  2.94e+02     0s
   1   9.15640147e+06  1.87293932e+06  1.08e-06 4.66e-05  4.58e+01     0s
   2   6.88490494e+06  5.48029254e+06  1.56e-07 2.81e-06  8.83e+00     1s
   3   6.34520080e+06  6.05676420e+06  3.51e-08 3.45e-07  1.81e+00     1s
   4   6.18526539e+06  6.13023062e+06  5.61e-09 6.92e-08  3.46e-01     1s
   5   6.15143670e+06  6.14751992e+06  1.27e-10 8.62e-09  2.46e-02     2s
   6   6.15067253e+06  6.15028866e+06  3.89e-11 1.38e-10  2.41e-03     2s
   7   6.15052355e+06  6.15033573e+06  2.14e-11 7.50e-12  1.18e-03     2s
   8   6.15035775e+06  6.15033653e+06  2.55e-12 6.77e-12  1.33e-04     2s
   9   6.15034551e+06  6.15033715e+06  1.07e-12 4.77e-12  5.26e-05     2s
  10   6.15033990e+06  6.15033758e+06  5.90e-13 1.28e-12  1.46e-05     3s

Barrier solved model in 10 iterations and 2.56 seconds
Optimal objective 6.15033990e+06