Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:11 2013

Optimize a model with 1980 rows, 2972 columns and 3960 nonzeros
Model has 990 quadratic constraints
Presolve time: 0.00s
Presolved: 1980 rows, 2972 columns, 3960 nonzeros
Presolved model has 990 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.970e+03
 Factor NZ  : 6.933e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.476e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.63181272e+05  0.00000000e+00  2.84e-14 5.16e-01  3.00e+02     0s
   1   1.72258926e+05  3.62615223e+04  9.37e-09 4.95e-05  4.58e+01     0s
   2   1.32450092e+05  1.05226837e+05  1.60e-08 6.85e-06  9.17e+00     0s
   3   1.21213340e+05  1.16969388e+05  7.28e-09 1.12e-06  1.43e+00     0s
   4   1.18407839e+05  1.18164204e+05  1.78e-09 1.49e-07  8.20e-02     0s
   5   1.18271245e+05  1.18267605e+05  5.19e-10 1.31e-08  1.23e-03     0s
   6   1.18268606e+05  1.18268029e+05  2.15e-10 6.44e-10  1.94e-04     0s
   7   1.18268234e+05  1.18268083e+05  5.58e-11 9.59e-12  5.06e-05     0s
   8   1.18268172e+05  1.18268103e+05  2.67e-11 3.09e-12  2.34e-05     0s

Barrier solved model in 8 iterations and 0.04 seconds
Optimal objective 1.18268172e+05