Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:50:34 2013

Optimize a model with 12400 rows, 18602 columns and 24800 nonzeros
Model has 6200 quadratic constraints
Presolve time: 0.01s
Presolved: 12400 rows, 18602 columns, 24800 nonzeros
Presolved model has 6200 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.860e+04
 Factor NZ  : 4.340e+04 (roughly 13 MBytes of memory)
 Factor Ops : 1.550e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.39716965e+06  0.00000000e+00  7.11e-14 4.99e-01  3.00e+02     0s
   1   1.08078118e+06  2.12934079e+05  7.48e-08 4.96e-05  4.67e+01     0s
   2   8.03144463e+05  6.33075880e+05  4.65e-08 5.85e-06  9.14e+00     0s
   3   7.35325110e+05  7.04736316e+05  1.30e-08 7.91e-07  1.64e+00     0s
   4   7.16308281e+05  7.15711148e+05  7.67e-11 1.01e-12  3.21e-02     0s
   5   7.15912827e+05  7.15848241e+05  9.95e-12 9.15e-13  3.47e-03     0s
   6   7.15860676e+05  7.15853228e+05  1.24e-12 1.68e-12  4.00e-04     0s
   7   7.15855025e+05  7.15853822e+05  2.84e-13 1.90e-12  6.47e-05     0s
   8   7.15854520e+05  7.15853952e+05  3.55e-13 3.79e-12  3.05e-05     0s

Barrier solved model in 8 iterations and 0.23 seconds
Optimal objective 7.15854520e+05