Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:29:44 2013

Optimize a model with 88000 rows, 132002 columns and 176000 nonzeros
Model has 44000 quadratic constraints
Presolve time: 0.10s
Presolved: 88000 rows, 132002 columns, 176000 nonzeros
Presolved model has 44000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.320e+05
 Factor NZ  : 3.080e+05 (roughly 100 MBytes of memory)
 Factor Ops : 1.100e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.77979234e+07  0.00000000e+00  2.91e-12 5.04e-01  2.96e+02     0s
   1   7.61310587e+06  1.55419678e+06  4.21e-07 4.70e-05  4.59e+01     0s
   2   5.72721888e+06  4.55783522e+06  6.08e-08 2.85e-06  8.86e+00     1s
   3   5.26564259e+06  5.04101984e+06  1.33e-08 3.49e-07  1.70e+00     1s
   4   5.14030970e+06  5.09761196e+06  1.65e-09 9.06e-08  3.23e-01     1s
   5   5.11966018e+06  5.11850689e+06  5.93e-11 6.00e-10  8.74e-03     1s
   6   5.11884173e+06  5.11877529e+06  4.14e-12 1.27e-11  5.03e-04     1s
   7   5.11879362e+06  5.11878218e+06  8.74e-13 2.43e-12  8.67e-05     2s
   8   5.11878592e+06  5.11878262e+06  7.11e-13 3.83e-12  2.50e-05     2s

Barrier solved model in 8 iterations and 1.74 seconds
Optimal objective 5.11878592e+06