Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:59 2013

Optimize a model with 840 rows, 1262 columns and 1680 nonzeros
Model has 420 quadratic constraints
Presolve time: 0.00s
Presolved: 840 rows, 1262 columns, 1680 nonzeros
Presolved model has 420 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.260e+03
 Factor NZ  : 2.943e+03
 Factor Ops : 1.050e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.58035952e+05  0.00000000e+00  2.84e-14 4.97e-01  2.94e+02     0s
   1   7.35183234e+04  1.56445188e+04  3.58e-09 5.08e-05  4.59e+01     0s
   2   5.84716740e+04  4.44117174e+04  1.01e-08 6.67e-06  1.12e+01     0s
   3   5.11744077e+04  4.99287806e+04  4.71e-09 9.97e-07  9.89e-01     0s
   4   5.00580136e+04  5.00197004e+04  1.32e-10 6.04e-08  3.04e-02     0s
   5   5.00321063e+04  5.00245419e+04  2.34e-11 1.57e-08  6.00e-03     0s
   6   5.00269891e+04  5.00252903e+04  3.41e-10 9.00e-09  1.35e-03     0s
   7   5.00266382e+04  5.00259795e+04  1.78e-09 4.98e-10  5.23e-04     0s
   8   5.00265177e+04  5.00264316e+04  5.30e-09 3.13e-09  6.83e-05     0s
   9   5.00264812e+04  5.00264531e+04  1.93e-09 7.21e-10  2.22e-05     0s

Barrier solved model in 9 iterations and 0.02 seconds
Optimal objective 5.00264812e+04