Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:24 2013

Optimize a model with 11000 rows, 16502 columns and 22000 nonzeros
Model has 5500 quadratic constraints
Presolve time: 0.01s
Presolved: 11000 rows, 16502 columns, 22000 nonzeros
Presolved model has 5500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.650e+04
 Factor NZ  : 3.850e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.375e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.81869210e+06  0.00000000e+00  8.53e-14 5.07e-01  3.02e+02     0s
   1   9.61101355e+05  1.91532369e+05  1.17e-07 4.88e-05  4.66e+01     0s
   2   7.18782976e+05  5.67813170e+05  6.17e-08 3.50e-06  9.15e+00     0s
   3   6.60526352e+05  6.31057167e+05  1.24e-08 4.18e-07  1.79e+00     0s
   4   6.41669811e+05  6.39780555e+05  5.68e-14 4.63e-08  1.15e-01     0s
   5   6.41072731e+05  6.41044735e+05  2.84e-14 3.70e-10  1.70e-03     0s
   6   6.41057538e+05  6.41054155e+05  3.89e-10 1.89e-09  2.05e-04     0s
   7   6.41055899e+05  6.41055049e+05  1.01e-10 4.14e-10  5.15e-05     0s
   8   6.41055542e+05  6.41055305e+05  3.81e-11 1.17e-11  1.43e-05     0s

Barrier solved model in 8 iterations and 0.21 seconds
Optimal objective 6.41055542e+05