Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:52 2013

Optimize a model with 660 rows, 992 columns and 1320 nonzeros
Model has 330 quadratic constraints
Presolve time: 0.00s
Presolved: 660 rows, 992 columns, 1320 nonzeros
Presolved model has 330 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 9.900e+02
 Factor NZ  : 2.313e+03
 Factor Ops : 8.255e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.82081815e+05  0.00000000e+00  2.84e-14 5.04e-01  2.95e+02     0s
   1   5.80969393e+04  1.25345375e+04  5.05e-09 5.10e-05  4.60e+01     0s
   2   4.44708445e+04  3.54565963e+04  2.25e-08 6.77e-06  9.11e+00     0s
   3   4.07471337e+04  3.96748685e+04  2.06e-09 7.29e-07  1.08e+00     0s
   4   3.99020406e+04  3.98071710e+04  4.72e-11 2.43e-07  9.58e-02     0s
   5   3.98790890e+04  3.98756751e+04  9.13e-11 4.52e-08  3.45e-03     0s
   6   3.98764618e+04  3.98761985e+04  2.83e-10 5.66e-09  2.66e-04     0s
   7   3.98762946e+04  3.98762362e+04  7.18e-11 8.09e-13  5.90e-05     0s
   8   3.98762518e+04  3.98762383e+04  1.73e-11 3.51e-13  1.37e-05     0s

Barrier solved model in 8 iterations and 0.02 seconds
Optimal objective 3.98762518e+04