Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:29 2013

Optimize a model with 1420 rows, 2132 columns and 2840 nonzeros
Model has 710 quadratic constraints
Presolve time: 0.00s
Presolved: 1420 rows, 2132 columns, 2840 nonzeros
Presolved model has 710 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.130e+03
 Factor NZ  : 4.973e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.776e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.97867886e+05  0.00000000e+00  2.84e-14 4.81e-01  2.90e+02     0s
   1   1.18295033e+05  2.43443155e+04  7.34e-09 4.95e-05  4.41e+01     0s
   2   8.94472043e+04  7.13513932e+04  2.23e-08 8.41e-06  8.50e+00     0s
   3   8.16236868e+04  7.97021555e+04  9.87e-09 1.52e-06  9.02e-01     0s
   4   8.03882455e+04  8.02643070e+04  4.95e-10 1.33e-07  5.82e-02     0s
   5   8.03181286e+04  8.03128505e+04  1.88e-11 3.10e-09  2.48e-03     0s
   6   8.03151627e+04  8.03139199e+04  1.69e-09 4.82e-09  5.83e-04     0s
   7   8.03148733e+04  8.03147012e+04  3.42e-10 5.25e-10  8.08e-05     0s
   8   8.03148131e+04  8.03147967e+04  6.19e-11 1.24e-11  7.70e-06     0s

Barrier solved model in 8 iterations and 0.03 seconds
Optimal objective 8.03148131e+04