Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:35:32 2013

Optimize a model with 148000 rows, 222002 columns and 296000 nonzeros
Model has 74000 quadratic constraints
Presolve time: 0.17s
Presolved: 148000 rows, 222002 columns, 296000 nonzeros
Presolved model has 74000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.220e+05
 Factor NZ  : 5.180e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.850e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.25298409e+07  0.00000000e+00  1.18e-11 4.98e-01  2.91e+02     0s
   1   1.27527600e+07  2.62990701e+06  1.63e-06 4.58e-05  4.56e+01     1s
   2   9.57854645e+06  7.62797374e+06  2.35e-07 2.76e-06  8.79e+00     1s
   3   8.82397604e+06  8.43071313e+06  5.16e-08 3.35e-07  1.77e+00     1s
   4   8.58519068e+06  8.55195754e+06  4.03e-09 1.40e-08  1.50e-01     2s
   5   8.56070667e+06  8.55860234e+06  2.26e-10 7.25e-10  9.48e-03     2s
   6   8.55950516e+06  8.55899905e+06  5.69e-11 1.54e-10  2.28e-03     2s
   7   8.55914679e+06  8.55910065e+06  5.03e-12 1.43e-11  2.08e-04     3s
   8   8.55912032e+06  8.55910777e+06  1.58e-12 9.89e-12  5.65e-05     3s
   9   8.55911192e+06  8.55910859e+06  4.12e-13 7.60e-12  1.50e-05     3s

Barrier solved model in 9 iterations and 3.37 seconds
Optimal objective 8.55911192e+06