Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:55:32 2013

Optimize a model with 17000 rows, 25502 columns and 34000 nonzeros
Model has 8500 quadratic constraints
Presolve time: 0.02s
Presolved: 17000 rows, 25502 columns, 34000 nonzeros
Presolved model has 8500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.550e+04
 Factor NZ  : 5.950e+04 (roughly 18 MBytes of memory)
 Factor Ops : 2.125e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.38799350e+06  0.00000000e+00  1.99e-13 5.04e-01  2.99e+02     0s
   1   1.48296835e+06  2.95884291e+05  9.39e-08 4.86e-05  4.66e+01     0s
   2   1.10656977e+06  8.73046071e+05  7.28e-08 3.79e-06  9.16e+00     0s
   3   1.01947753e+06  9.72163328e+05  1.58e-08 4.58e-07  1.86e+00     0s
   4   9.86706270e+05  9.84187314e+05  7.11e-14 4.86e-08  9.88e-02     0s
   5   9.85888455e+05  9.85849922e+05  3.65e-11 5.29e-09  1.51e-03     0s
   6   9.85864185e+05  9.85861216e+05  3.79e-12 2.44e-11  1.16e-04     0s
   7   9.85861891e+05  9.85861329e+05  1.12e-12 3.88e-12  2.21e-05     0s

Barrier solved model in 7 iterations and 0.29 seconds
Optimal objective 9.85861891e+05