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

Optimize a model with 1300 rows, 1952 columns and 2600 nonzeros
Model has 650 quadratic constraints
Presolve time: 0.00s
Presolved: 1300 rows, 1952 columns, 2600 nonzeros
Presolved model has 650 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.950e+03
 Factor NZ  : 4.553e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.626e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.30071031e+05  0.00000000e+00  2.84e-14 4.60e-01  2.82e+02     0s
   1   1.07264700e+05  2.31740350e+04  1.02e-08 4.85e-05  4.31e+01     0s
   2   8.20883840e+04  6.60282607e+04  3.39e-09 8.50e-06  8.24e+00     0s
   3   7.50516119e+04  7.30793971e+04  2.89e-09 1.64e-06  1.01e+00     0s
   4   7.39842430e+04  7.38034557e+04  1.19e-10 2.57e-07  9.27e-02     0s
   5   7.39371681e+04  7.38764725e+04  2.49e-12 1.14e-07  3.11e-02     0s
   6   7.39358175e+04  7.39125421e+04  1.20e-12 4.28e-08  1.19e-02     0s
   7   7.39344407e+04  7.39256274e+04  2.84e-14 1.68e-08  4.52e-03     0s
   8   7.39341618e+04  7.39328856e+04  2.84e-14 2.14e-09  6.54e-04     0s
   9   7.39339526e+04  7.39335775e+04  2.11e-10 4.80e-10  1.92e-04     0s
  10   7.39338753e+04  7.39337552e+04  1.04e-10 8.92e-11  6.16e-05     0s
  11   7.39338171e+04  7.39337620e+04  2.88e-11 7.39e-11  2.83e-05     0s

Barrier solved model in 11 iterations and 0.04 seconds
Optimal objective 7.39338171e+04