Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:59 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   3.41625750e+05  0.00000000e+00  2.84e-14 4.26e-01  2.80e+02     0s
   1   6.87810173e+04  1.45960678e+04  2.05e-09 4.93e-05  4.30e+01     0s
   2   5.25122474e+04  4.17060661e+04  9.83e-09 7.13e-06  8.58e+00     0s
   3   4.75878028e+04  4.67433008e+04  2.06e-09 7.73e-07  6.70e-01     0s
   4   4.70614101e+04  4.70008251e+04  6.30e-11 1.11e-07  4.81e-02     0s
   5   4.70416202e+04  4.70402340e+04  1.35e-11 8.12e-09  1.10e-03     0s
   6   4.70411443e+04  4.70410948e+04  7.72e-10 1.09e-08  3.93e-05     0s
   7   4.70411275e+04  4.70411123e+04  2.77e-10 2.58e-09  1.21e-05     0s

Barrier solved model in 7 iterations and 0.02 seconds
Optimal objective 4.70411275e+04