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

Optimize a model with 640 rows, 962 columns and 1280 nonzeros
Model has 320 quadratic constraints
Presolve time: 0.00s
Presolved: 640 rows, 962 columns, 1280 nonzeros
Presolved model has 320 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 9.600e+02
 Factor NZ  : 2.243e+03
 Factor Ops : 8.005e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.60994675e+05  0.00000000e+00  2.84e-14 4.27e-01  2.81e+02     0s
   1   5.24580204e+04  1.12058287e+04  1.46e-08 4.94e-05  4.30e+01     0s
   2   4.02886933e+04  3.22079217e+04  4.74e-09 6.83e-06  8.42e+00     0s
   3   3.67722779e+04  3.57489756e+04  2.34e-09 1.77e-06  1.07e+00     0s
   4   3.62217372e+04  3.61556239e+04  5.88e-11 1.95e-07  6.89e-02     0s
   5   3.62018633e+04  3.61838008e+04  1.14e-12 7.37e-08  1.88e-02     0s
   6   3.62012421e+04  3.61942693e+04  4.41e-13 2.83e-08  7.26e-03     0s
   7   3.62008277e+04  3.61977922e+04  1.42e-14 1.28e-08  3.16e-03     0s
   8   3.62007623e+04  3.62001413e+04  8.11e-10 4.85e-09  6.47e-04     0s
   9   3.62006845e+04  3.62005284e+04  1.71e-10 1.46e-09  1.63e-04     0s
  10   3.62006709e+04  3.62005704e+04  6.95e-11 1.00e-09  1.05e-04     0s
  11   3.62006682e+04  3.62006115e+04  5.57e-11 5.30e-10  5.91e-05     0s
  12   3.62006656e+04  3.62006203e+04  4.44e-11 4.26e-10  4.73e-05     0s
  13   3.62006654e+04  3.62006242e+04  3.84e-11 3.78e-10  4.29e-05     0s
  14   3.62006604e+04  3.62006449e+04  1.93e-11 1.13e-10  1.62e-05     0s

Barrier solved model in 14 iterations and 0.03 seconds
Optimal objective 3.62006604e+04