Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:57 2013

Optimize a model with 5000 rows, 7502 columns and 10000 nonzeros
Model has 2500 quadratic constraints
Presolve time: 0.01s
Presolved: 5000 rows, 7502 columns, 10000 nonzeros
Presolved model has 2500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.500e+03
 Factor NZ  : 1.750e+04 (roughly 5 MBytes of memory)
 Factor Ops : 6.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.17198450e+06  0.00000000e+00  2.84e-14 4.92e-01  2.99e+02     0s
   1   4.25855020e+05  8.48762955e+04  2.68e-08 5.00e-05  4.55e+01     0s
   2   3.19820169e+05  2.53919559e+05  7.90e-08 6.11e-06  8.79e+00     0s
   3   2.92783096e+05  2.82484384e+05  1.28e-08 9.46e-07  1.37e+00     0s
   4   2.86398560e+05  2.85905947e+05  6.00e-10 4.40e-08  6.57e-02     0s
   5   2.86314860e+05  2.86239718e+05  2.76e-10 4.17e-10  1.00e-02     0s
   6   2.86246431e+05  2.86241744e+05  8.05e-12 1.83e-10  6.25e-04     0s
   7   2.86244315e+05  2.86243412e+05  2.62e-10 2.91e-09  1.20e-04     0s
   8   2.86243639e+05  2.86243435e+05  5.22e-11 1.31e-09  2.73e-05     0s

Barrier solved model in 8 iterations and 0.09 seconds
Optimal objective 2.86243639e+05