Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:55 2013

Optimize a model with 760 rows, 1142 columns and 1520 nonzeros
Model has 380 quadratic constraints
Presolve time: 0.00s
Presolved: 760 rows, 1142 columns, 1520 nonzeros
Presolved model has 380 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.140e+03
 Factor NZ  : 2.663e+03
 Factor Ops : 9.505e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.26811843e+05  0.00000000e+00  2.84e-14 5.22e-01  2.96e+02     0s
   1   6.59711817e+04  1.42699175e+04  5.61e-09 4.88e-05  4.54e+01     0s
   2   5.13730711e+04  4.08671873e+04  9.74e-09 7.09e-06  9.22e+00     0s
   3   4.67347617e+04  4.54032298e+04  2.28e-09 1.17e-06  1.17e+00     0s
   4   4.58409261e+04  4.58269739e+04  7.33e-10 4.05e-08  1.22e-02     0s
   5   4.58320036e+04  4.58300485e+04  3.82e-10 1.02e-08  1.71e-03     0s
   6   4.58303104e+04  4.58301050e+04  3.33e-10 1.25e-09  1.80e-04     0s
   7   4.58301746e+04  4.58301253e+04  8.33e-11 1.74e-11  4.32e-05     0s
   8   4.58301488e+04  4.58301309e+04  3.13e-11 3.15e-12  1.57e-05     0s

Barrier solved model in 8 iterations and 0.02 seconds
Optimal objective 4.58301488e+04