Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:47 2013

Optimize a model with 460 rows, 692 columns and 920 nonzeros
Model has 230 quadratic constraints
Presolve time: 0.00s
Presolved: 460 rows, 692 columns, 920 nonzeros
Presolved model has 230 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.900e+02
 Factor NZ  : 1.613e+03
 Factor Ops : 5.755e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.87556670e+05  0.00000000e+00  2.13e-14 4.15e-01  2.80e+02     0s
   1   3.83030407e+04  8.64802647e+03  1.03e-09 5.10e-05  4.30e+01     0s
   2   3.11796493e+04  2.43194968e+04  3.06e-09 7.17e-06  9.94e+00     0s
   3   2.76085432e+04  2.68516682e+04  1.48e-09 1.53e-06  1.10e+00     0s
   4   2.70527132e+04  2.70288861e+04  3.14e-11 9.51e-08  3.45e-02     0s
   5   2.70410998e+04  2.70368610e+04  1.29e-12 2.96e-08  6.14e-03     0s
   6   2.70407103e+04  2.70397307e+04  4.69e-13 6.21e-09  1.42e-03     0s
   7   2.70405008e+04  2.70400853e+04  4.26e-14 3.25e-09  6.02e-04     0s
   8   2.70404857e+04  2.70403901e+04  1.70e-09 6.71e-09  1.39e-04     0s
   9   2.70404766e+04  2.70404572e+04  5.20e-09 1.81e-09  2.81e-05     0s

Barrier solved model in 9 iterations and 0.02 seconds
Optimal objective 2.70404766e+04