Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:59:39 2013

Optimize a model with 19800 rows, 29702 columns and 39600 nonzeros
Model has 9900 quadratic constraints
Presolve time: 0.02s
Presolved: 19800 rows, 29702 columns, 39600 nonzeros
Presolved model has 9900 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.970e+04
 Factor NZ  : 6.930e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.475e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.59199319e+06  0.00000000e+00  2.91e-13 4.95e-01  2.99e+02     0s
   1   1.71289967e+06  3.40125565e+05  7.50e-08 4.86e-05  4.62e+01     0s
   2   1.27831219e+06  1.01035583e+06  6.30e-08 3.32e-06  9.02e+00     0s
   3   1.17702464e+06  1.12230222e+06  1.31e-08 3.96e-07  1.84e+00     0s
   4   1.14154240e+06  1.13806986e+06  3.05e-10 3.50e-08  1.17e-01     0s
   5   1.13986979e+06  1.13976312e+06  1.52e-11 3.53e-10  3.59e-03     0s
   6   1.13979236e+06  1.13978274e+06  7.31e-11 8.78e-10  3.24e-04     0s
   7   1.13978459e+06  1.13978301e+06  1.20e-09 8.79e-11  5.34e-05     0s
   8   1.13978344e+06  1.13978308e+06  2.71e-10 3.94e-13  1.23e-05     0s

Barrier solved model in 8 iterations and 0.36 seconds
Optimal objective 1.13978344e+06