Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:48 2013

Optimize a model with 1680 rows, 2522 columns and 3360 nonzeros
Model has 840 quadratic constraints
Presolve time: 0.00s
Presolved: 1680 rows, 2522 columns, 3360 nonzeros
Presolved model has 840 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.520e+03
 Factor NZ  : 5.883e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.100e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.94024790e+05  0.00000000e+00  2.84e-14 4.78e-01  2.85e+02     0s
   1   1.42714027e+05  3.01478478e+04  2.54e-08 4.97e-05  4.47e+01     0s
   2   1.07929419e+05  8.57983929e+04  1.09e-08 6.54e-06  8.78e+00     0s
   3   9.79864780e+04  9.53944638e+04  8.12e-09 1.45e-06  1.03e+00     0s
   4   9.66220784e+04  9.63554926e+04  2.48e-10 2.59e-07  1.06e-01     0s
   5   9.65694063e+04  9.65049290e+04  1.67e-11 7.38e-08  2.56e-02     0s
   6   9.65666318e+04  9.65623269e+04  7.40e-12 2.11e-09  1.71e-03     0s
   7   9.65644620e+04  9.65625875e+04  1.59e-12 1.73e-09  7.44e-04     0s
   8   9.65640433e+04  9.65628433e+04  3.13e-10 1.36e-09  4.76e-04     0s
   9   9.65638881e+04  9.65630878e+04  5.72e-10 9.96e-10  3.18e-04     0s
  10   9.65638124e+04  9.65633191e+04  1.49e-10 6.61e-10  1.96e-04     0s
  11   9.65637948e+04  9.65637247e+04  1.33e-09 2.12e-11  2.78e-05     0s

Barrier solved model in 11 iterations and 0.04 seconds
Optimal objective 9.65637948e+04