Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:35:56 2013

Optimize a model with 20 rows, 32 columns and 40 nonzeros
Model has 10 quadratic constraints
Presolve time: 0.00s
Presolved: 20 rows, 32 columns, 40 nonzeros
Presolved model has 10 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Free vars  : 2
 AA' NZ     : 1.000e+02
 Factor NZ  : 2.100e+02
 Factor Ops : 2.870e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.86953592e+03  0.00000000e+00  7.11e-14 3.84e-01  2.38e+02     0s
   1   1.45039876e+03  4.25732716e+02  2.73e-10 5.44e-05  3.42e+01     0s
   2   1.28195922e+03  1.04017727e+03  7.41e-10 1.93e-05  8.06e+00     0s
   3   1.17074031e+03  1.16228459e+03  7.00e-11 2.80e-06  2.82e-01     0s
   4   1.16855081e+03  1.16745369e+03  1.13e-11 2.35e-07  3.66e-02     0s
   5   1.16819762e+03  1.16753722e+03  4.87e-12 1.83e-07  2.20e-02     0s
   6   1.16812269e+03  1.16776950e+03  3.44e-12 7.52e-08  1.18e-02     0s
   7   1.16800341e+03  1.16785574e+03  1.22e-12 3.60e-08  4.92e-03     0s
   8   1.16794187e+03  1.16793235e+03  1.14e-13 4.35e-10  3.17e-04     0s
   9   1.16793687e+03  1.16793398e+03  3.88e-09 8.25e-10  9.65e-05     0s
  10   1.16793574e+03  1.16793414e+03  1.96e-09 5.87e-10  5.32e-05     0s
  11   1.16793536e+03  1.16793480e+03  1.12e-09 5.67e-11  1.89e-05     0s

Barrier solved model in 11 iterations and 0.01 seconds
Optimal objective 1.16793536e+03