Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:44 2013

Optimize a model with 1620 rows, 2432 columns and 3240 nonzeros
Model has 810 quadratic constraints
Presolve time: 0.00s
Presolved: 1620 rows, 2432 columns, 3240 nonzeros
Presolved model has 810 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.430e+03
 Factor NZ  : 5.673e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.026e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.97535170e+05  0.00000000e+00  2.84e-14 4.76e-01  2.97e+02     0s
   1   1.36579349e+05  2.77148500e+04  1.53e-09 5.14e-05  4.48e+01     0s
   2   1.03494205e+05  8.21272421e+04  8.18e-09 9.07e-06  8.79e+00     0s
   3   9.46799343e+04  9.12039267e+04  9.90e-09 2.35e-06  1.43e+00     0s
   4   9.24823681e+04  9.23837396e+04  2.58e-09 3.39e-07  4.06e-02     0s
   5   9.24373129e+04  9.24319858e+04  4.17e-10 1.33e-08  2.19e-03     0s
   6   9.24354567e+04  9.24349492e+04  4.56e-10 8.48e-09  2.09e-04     0s
   7   9.24351687e+04  9.24350784e+04  1.31e-09 3.19e-09  3.72e-05     0s

Barrier solved model in 7 iterations and 0.03 seconds
Optimal objective 9.24351687e+04