Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:59:02 2013

Optimize a model with 19400 rows, 29102 columns and 38800 nonzeros
Model has 9700 quadratic constraints
Presolve time: 0.02s
Presolved: 19400 rows, 29102 columns, 38800 nonzeros
Presolved model has 9700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.910e+04
 Factor NZ  : 6.790e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.425e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.40408840e+06  0.00000000e+00  1.56e-13 4.92e-01  2.98e+02     0s
   1   1.67741943e+06  3.36113340e+05  8.68e-08 4.86e-05  4.61e+01     0s
   2   1.25949338e+06  9.97794951e+05  1.25e-08 3.00e-06  8.99e+00     0s
   3   1.15918215e+06  1.10486214e+06  2.81e-09 3.87e-07  1.87e+00     0s
   4   1.12788246e+06  1.12037408e+06  3.08e-10 5.56e-08  2.58e-01     0s
   5   1.12321191e+06  1.12313127e+06  2.61e-12 7.43e-13  2.77e-03     0s
   6   1.12316419e+06  1.12315359e+06  4.83e-13 2.34e-13  3.64e-04     0s
   7   1.12315554e+06  1.12315389e+06  4.55e-13 3.69e-13  5.67e-05     0s
   8   1.12315468e+06  1.12315390e+06  4.55e-13 8.12e-13  2.67e-05     0s

Barrier solved model in 8 iterations and 0.37 seconds
Optimal objective 1.12315468e+06