Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:35:57 2013

Optimize a model with 40 rows, 62 columns and 80 nonzeros
Model has 20 quadratic constraints
Presolve time: 0.00s
Presolved: 40 rows, 62 columns, 80 nonzeros
Presolved model has 20 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Free vars  : 2
 AA' NZ     : 4.000e+02
 Factor NZ  : 7.210e+02
 Factor Ops : 1.610e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.85714964e+04  0.00000000e+00  8.53e-14 8.17e-01  3.17e+02     0s
   1   3.41436438e+03  7.68850193e+02  6.51e-10 5.07e-05  4.41e+01     0s
   2   2.73746668e+03  2.17135741e+03  9.64e-10 1.64e-05  9.44e+00     0s
   3   2.49639881e+03  2.42401681e+03  7.09e-10 1.29e-06  1.21e+00     0s
   4   2.44202896e+03  2.43911189e+03  4.23e-11 8.10e-08  4.86e-02     0s
   5   2.44061793e+03  2.44008790e+03  1.06e-11 4.62e-09  8.83e-03     0s
   6   2.44022357e+03  2.44015017e+03  8.17e-13 1.48e-09  1.22e-03     0s
   7   2.44019648e+03  2.44018293e+03  1.63e-13 1.60e-10  2.26e-04     0s
   8   2.44019159e+03  2.44018517e+03  7.11e-14 8.24e-11  1.07e-04     0s
   9   2.44019114e+03  2.44018636e+03  1.56e-13 5.17e-11  7.96e-05     0s
  10   2.44018950e+03  2.44018746e+03  2.84e-14 2.40e-11  3.39e-05     0s

Barrier solved model in 10 iterations and 0.01 seconds
Optimal objective 2.44018950e+03