Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:41 2013

Optimize a model with 120 rows, 182 columns and 240 nonzeros
Model has 60 quadratic constraints
Presolve time: 0.00s
Presolved: 120 rows, 182 columns, 240 nonzeros
Presolved model has 60 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Free vars  : 2
 AA' NZ     : 3.600e+03
 Factor NZ  : 6.361e+03
 Factor Ops : 4.205e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.66303227e+04  0.00000000e+00  1.56e-13 3.40e-01  2.69e+02     0s
   1   8.61876419e+03  1.93931182e+03  1.43e-09 5.34e-05  3.71e+01     0s
   2   6.67386485e+03  5.74133180e+03  2.91e-09 1.26e-05  5.18e+00     0s
   3   6.40672317e+03  6.24120378e+03  1.58e-09 3.95e-06  9.20e-01     0s
   4   6.36939142e+03  6.32761666e+03  2.82e-10 1.29e-06  2.32e-01     0s
   5   6.36088635e+03  6.34365882e+03  1.15e-10 5.61e-07  9.57e-02     0s
   6   6.35373909e+03  6.35252225e+03  8.70e-12 3.67e-08  6.76e-03     0s
   7   6.35347981e+03  6.35294795e+03  5.02e-12 1.08e-08  2.95e-03     0s
   8   6.35325745e+03  6.35301099e+03  1.63e-12 6.87e-09  1.37e-03     0s
   9   6.35316423e+03  6.35306418e+03  5.40e-13 3.64e-09  5.56e-04     0s
  10   6.35314499e+03  6.35309586e+03  3.13e-13 1.45e-09  2.73e-04     0s
  11   6.35313520e+03  6.35310803e+03  1.85e-13 6.93e-10  1.51e-04     0s
  12   6.35312642e+03  6.35310950e+03  1.78e-13 5.98e-10  9.40e-05     0s
  13   6.35312452e+03  6.35311229e+03  8.60e-13 4.21e-10  6.79e-05     0s
  14   6.35312238e+03  6.35311724e+03  4.55e-13 1.09e-10  2.86e-05     0s

Barrier solved model in 14 iterations and 0.01 seconds
Optimal objective 6.35312238e+03