Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:46 2013

Optimize a model with 1660 rows, 2492 columns and 3320 nonzeros
Model has 830 quadratic constraints
Presolve time: 0.00s
Presolved: 1660 rows, 2492 columns, 3320 nonzeros
Presolved model has 830 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.490e+03
 Factor NZ  : 5.813e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.076e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.24393626e+05  0.00000000e+00  2.84e-14 4.92e-01  3.00e+02     0s
   1   1.41174042e+05  2.82104605e+04  1.06e-08 4.92e-05  4.54e+01     0s
   2   1.06394270e+05  8.41538295e+04  3.59e-09 6.39e-06  8.93e+00     0s
   3   9.74609703e+04  9.35237873e+04  2.54e-10 1.25e-06  1.58e+00     0s
   4   9.51676001e+04  9.46771948e+04  5.03e-10 3.79e-07  1.97e-01     0s
   5   9.50951201e+04  9.50883072e+04  6.78e-10 4.88e-08  2.74e-03     0s
   6   9.50939205e+04  9.50918854e+04  1.01e-10 1.66e-08  8.17e-04     0s
   7   9.50936398e+04  9.50922870e+04  1.44e-11 1.27e-08  5.43e-04     0s
   8   9.50935561e+04  9.50933327e+04  3.01e-12 2.10e-09  8.97e-05     0s
   9   9.50935276e+04  9.50934396e+04  8.99e-13 8.93e-10  3.53e-05     0s

Barrier solved model in 9 iterations and 0.04 seconds
Optimal objective 9.50935276e+04