Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:58 2013

Optimize a model with 820 rows, 1232 columns and 1640 nonzeros
Model has 410 quadratic constraints
Presolve time: 0.00s
Presolved: 820 rows, 1232 columns, 1640 nonzeros
Presolved model has 410 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.230e+03
 Factor NZ  : 2.873e+03
 Factor Ops : 1.026e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.40012272e+05  0.00000000e+00  2.84e-14 4.59e-01  2.85e+02     0s
   1   6.83143369e+04  1.54906408e+04  4.50e-10 4.86e-05  4.29e+01     0s
   2   5.62115469e+04  4.43340695e+04  4.07e-09 7.89e-06  9.66e+00     0s
   3   4.99105721e+04  4.87472025e+04  5.71e-09 1.39e-06  9.46e-01     0s
   4   4.89740566e+04  4.89281961e+04  1.52e-10 1.36e-07  3.73e-02     0s
   5   4.89512721e+04  4.89431267e+04  1.61e-11 3.58e-08  6.62e-03     0s
   6   4.89493585e+04  4.89476012e+04  4.99e-12 5.76e-09  1.43e-03     0s
   7   4.89486839e+04  4.89483668e+04  1.28e-12 5.78e-10  2.58e-04     0s
   8   4.89485452e+04  4.89484118e+04  4.76e-13 2.78e-10  1.08e-04     0s
   9   4.89484985e+04  4.89484330e+04  2.34e-13 1.35e-10  5.32e-05     0s
  10   4.89484849e+04  4.89484375e+04  1.71e-13 1.08e-10  3.86e-05     0s

Barrier solved model in 10 iterations and 0.02 seconds
Optimal objective 4.89484849e+04