Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:50:45 2013

Optimize a model with 158000 rows, 237002 columns and 316000 nonzeros
Model has 79000 quadratic constraints
Presolve time: 0.19s
Presolved: 158000 rows, 237002 columns, 316000 nonzeros
Presolved model has 79000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.370e+05
 Factor NZ  : 5.530e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.975e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.67337123e+07  0.00000000e+00  1.74e-11 5.01e-01  2.91e+02     0s
   1   1.36400993e+07  2.82229733e+06  1.09e-06 4.57e-05  4.56e+01     1s
   2   1.02538583e+07  8.17131030e+06  1.57e-07 2.75e-06  8.79e+00     1s
   3   9.44594488e+06  9.02736964e+06  3.43e-08 3.32e-07  1.77e+00     2s
   4   9.20450222e+06  9.13519273e+06  4.43e-09 6.56e-08  2.92e-01     2s
   5   9.16446172e+06  9.15045932e+06  1.20e-11 3.00e-08  5.91e-02     2s
   6   9.16402512e+06  9.16382053e+06  3.50e-12 5.56e-11  8.63e-04     3s
   7   9.16385996e+06  9.16384603e+06  4.76e-13 2.33e-12  5.88e-05     3s
   8   9.16385144e+06  9.16384774e+06  4.83e-13 1.05e-12  1.56e-05     3s

Barrier solved model in 8 iterations and 3.28 seconds
Optimal objective 9.16385144e+06