Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:49 2013

Optimize a model with 540 rows, 812 columns and 1080 nonzeros
Model has 270 quadratic constraints
Presolve time: 0.00s
Presolved: 540 rows, 812 columns, 1080 nonzeros
Presolved model has 270 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 8.100e+02
 Factor NZ  : 1.893e+03
 Factor Ops : 6.755e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.28506924e+05  0.00000000e+00  2.84e-14 4.90e-01  2.92e+02     0s
   1   4.72677152e+04  1.04863223e+04  3.35e-09 5.10e-05  4.54e+01     0s
   2   3.65744294e+04  2.93705212e+04  2.28e-09 6.78e-06  8.89e+00     0s
   3   3.35073934e+04  3.27535110e+04  2.41e-09 6.65e-07  9.31e-01     0s
   4   3.28820121e+04  3.28489291e+04  2.02e-11 1.47e-07  4.08e-02     0s
   5   3.28757859e+04  3.28727646e+04  4.83e-13 1.57e-08  3.73e-03     0s
   6   3.28755676e+04  3.28753294e+04  2.84e-14 1.14e-09  2.94e-04     0s
   7   3.28755229e+04  3.28754608e+04  1.42e-14 2.78e-10  7.67e-05     0s
   8   3.28755060e+04  3.28754660e+04  6.22e-13 2.43e-10  4.94e-05     0s
   9   3.28755033e+04  3.28754781e+04  1.10e-13 1.63e-10  3.11e-05     0s

Barrier solved model in 9 iterations and 0.02 seconds
Optimal objective 3.28755033e+04