Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:01:20 2013

Optimize a model with 164000 rows, 246002 columns and 328000 nonzeros
Model has 82000 quadratic constraints
Presolve time: 0.19s
Presolved: 164000 rows, 246002 columns, 328000 nonzeros
Presolved model has 82000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.460e+05
 Factor NZ  : 5.740e+05 (roughly 170 MBytes of memory)
 Factor Ops : 2.050e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.91714390e+07  0.00000000e+00  7.80e-12 5.01e-01  2.91e+02     0s
   1   1.41268896e+07  2.92042168e+06  3.19e-07 4.53e-05  4.56e+01     1s
   2   1.06123771e+07  8.46513822e+06  4.58e-08 2.68e-06  8.73e+00     1s
   3   9.76277255e+06  9.34960385e+06  1.01e-08 3.22e-07  1.68e+00     2s
   4   9.51944163e+06  9.45656513e+06  9.34e-10 7.20e-08  2.56e-01     2s
   5   9.49180405e+06  9.48912538e+06  7.81e-11 1.78e-11  1.09e-02     2s
   6   9.48944151e+06  9.48922046e+06  6.64e-12 4.02e-12  8.99e-04     3s
   7   9.48929074e+06  9.48923017e+06  1.95e-12 1.61e-11  2.46e-04     3s
   8   9.48924544e+06  9.48923356e+06  6.68e-13 1.58e-11  4.83e-05     3s
   9   9.48923878e+06  9.48923483e+06  5.68e-13 2.27e-12  1.60e-05     4s

Barrier solved model in 9 iterations and 3.76 seconds
Optimal objective 9.48923878e+06