Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:44 2013

Optimize a model with 360 rows, 542 columns and 720 nonzeros
Model has 180 quadratic constraints
Presolve time: 0.00s
Presolved: 360 rows, 542 columns, 720 nonzeros
Presolved model has 180 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+02
 Factor NZ  : 1.263e+03
 Factor Ops : 4.505e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.58489427e+05  0.00000000e+00  4.26e-14 5.17e-01  3.03e+02     0s
   1   3.06570084e+04  6.78224136e+03  1.33e-09 5.29e-05  4.42e+01     0s
   2   2.41310553e+04  1.96320392e+04  1.94e-08 9.19e-06  8.33e+00     0s
   3   2.21857601e+04  2.16708936e+04  1.43e-09 1.68e-06  9.53e-01     0s
   4   2.18766096e+04  2.18252052e+04  8.11e-10 5.96e-07  9.52e-02     0s
   5   2.18676580e+04  2.18654591e+04  1.91e-10 7.30e-08  4.07e-03     0s
   6   2.18660251e+04  2.18658224e+04  1.81e-11 2.10e-09  3.75e-04     0s
   7   2.18659481e+04  2.18658264e+04  1.05e-11 1.63e-09  2.25e-04     0s
   8   2.18658867e+04  2.18658406e+04  1.88e-09 4.97e-10  8.53e-05     0s
   9   2.18658706e+04  2.18658499e+04  9.37e-10 8.28e-11  3.83e-05     0s

Barrier solved model in 9 iterations and 0.01 seconds
Optimal objective 2.18658706e+04