Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:04 2013

Optimize a model with 960 rows, 1442 columns and 1920 nonzeros
Model has 480 quadratic constraints
Presolve time: 0.00s
Presolved: 960 rows, 1442 columns, 1920 nonzeros
Presolved model has 480 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.440e+03
 Factor NZ  : 3.363e+03
 Factor Ops : 1.200e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.02405419e+05  0.00000000e+00  2.84e-14 4.78e-01  2.88e+02     0s
   1   8.06760535e+04  1.63711065e+04  5.51e-09 5.08e-05  4.47e+01     0s
   2   6.32667732e+04  4.76200668e+04  1.72e-08 6.69e-06  1.09e+01     0s
   3   5.53231314e+04  5.33348855e+04  5.93e-09 1.33e-06  1.38e+00     0s
   4   5.39768497e+04  5.39341890e+04  8.40e-10 3.27e-07  2.96e-02     0s
   5   5.39578455e+04  5.39545878e+04  6.84e-11 5.42e-09  2.26e-03     0s
   6   5.39559651e+04  5.39557676e+04  2.85e-10 6.93e-09  1.37e-04     0s
   7   5.39558651e+04  5.39557764e+04  1.65e-10 5.38e-09  6.16e-05     0s
   8   5.39558288e+04  5.39557955e+04  2.36e-09 2.58e-09  2.32e-05     0s

Barrier solved model in 8 iterations and 0.02 seconds
Optimal objective 5.39558288e+04