Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:46 2013

Optimize a model with 1660 rows, 2492 columns and 3320 nonzeros
Model has 830 quadratic constraints
Presolve time: 0.00s
Presolved: 1660 rows, 2492 columns, 3320 nonzeros
Presolved model has 830 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.490e+03
 Factor NZ  : 5.813e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.076e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.24809247e+05  0.00000000e+00  2.84e-14 5.18e-01  3.01e+02     0s
   1   1.44828844e+05  2.83997357e+04  1.22e-08 4.99e-05  4.68e+01     0s
   2   1.07333624e+05  8.36486058e+04  4.49e-09 6.97e-06  9.51e+00     0s
   3   9.77151700e+04  9.42708711e+04  5.78e-09 1.07e-06  1.38e+00     0s
   4   9.54014965e+04  9.50585482e+04  2.71e-09 1.01e-07  1.38e-01     0s
   5   9.52221796e+04  9.51241136e+04  9.06e-10 8.68e-09  3.94e-02     0s
   6   9.51356059e+04  9.51305160e+04  4.21e-11 2.54e-10  2.04e-03     0s
   7   9.51321834e+04  9.51311450e+04  6.14e-10 8.80e-09  4.17e-04     0s
   8   9.51315158e+04  9.51312045e+04  5.74e-10 1.49e-09  1.25e-04     0s
   9   9.51313369e+04  9.51312219e+04  2.09e-10 4.30e-10  4.62e-05     0s
  10   9.51313014e+04  9.51312301e+04  1.29e-10 2.23e-10  2.86e-05     0s

Barrier solved model in 10 iterations and 0.04 seconds
Optimal objective 9.51313014e+04