Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:58 2013

Optimize a model with 840 rows, 1262 columns and 1680 nonzeros
Model has 420 quadratic constraints
Presolve time: 0.00s
Presolved: 840 rows, 1262 columns, 1680 nonzeros
Presolved model has 420 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.260e+03
 Factor NZ  : 2.943e+03
 Factor Ops : 1.050e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.60570066e+05  0.00000000e+00  2.84e-14 5.20e-01  2.96e+02     0s
   1   7.26656453e+04  1.56776464e+04  5.83e-09 4.90e-05  4.52e+01     0s
   2   5.65236657e+04  4.51193794e+04  8.90e-09 6.78e-06  9.05e+00     0s
   3   5.13323114e+04  4.98175455e+04  5.08e-10 1.24e-06  1.20e+00     0s
   4   5.05427491e+04  5.03941249e+04  1.56e-11 2.07e-07  1.18e-01     0s
   5   5.05079239e+04  5.04868306e+04  8.53e-14 3.64e-08  1.67e-02     0s
   6   5.05052314e+04  5.04975304e+04  4.97e-14 1.43e-08  6.11e-03     0s
   7   5.05040891e+04  5.04988393e+04  1.42e-14 1.13e-08  4.17e-03     0s
   8   5.05038488e+04  5.05025351e+04  1.42e-14 2.48e-09  1.04e-03     0s
   9   5.05036794e+04  5.05029704e+04  1.71e-13 1.39e-09  5.63e-04     0s
  10   5.05035199e+04  5.05033086e+04  3.55e-14 4.47e-10  1.68e-04     0s
  11   5.05034896e+04  5.05033334e+04  1.71e-13 3.75e-10  1.24e-04     0s
  12   5.05034871e+04  5.05033951e+04  1.63e-13 1.91e-10  7.31e-05     0s
  13   5.05034775e+04  5.05034076e+04  1.42e-13 1.52e-10  5.55e-05     0s
  14   5.05034709e+04  5.05034205e+04  1.14e-13 1.09e-10  4.00e-05     0s

Barrier solved model in 14 iterations and 0.03 seconds
Optimal objective 5.05034709e+04