Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:45 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   1.49676105e+05  0.00000000e+00  2.84e-14 4.35e-01  2.87e+02     0s
   1   2.85012072e+04  6.08610010e+03  2.62e-09 5.26e-05  4.15e+01     0s
   2   2.24559603e+04  1.83250424e+04  1.68e-09 1.29e-05  7.65e+00     0s
   3   2.04731944e+04  1.99774787e+04  1.23e-09 3.17e-06  9.18e-01     0s
   4   2.01798576e+04  2.01450747e+04  3.21e-10 1.87e-07  6.44e-02     0s
   5   2.01698196e+04  2.01684477e+04  1.53e-10 2.25e-08  2.54e-03     0s
   6   2.01691050e+04  2.01689900e+04  1.32e-11 1.72e-09  2.13e-04     0s
   7   2.01690777e+04  2.01690389e+04  2.95e-10 8.18e-10  7.18e-05     0s
   8   2.01690482e+04  2.01690393e+04  6.38e-11 4.79e-10  1.64e-05     0s

Barrier solved model in 8 iterations and 0.01 seconds
Optimal objective 2.01690482e+04