Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:44 2013

Optimize a model with 4400 rows, 6602 columns and 8800 nonzeros
Model has 2200 quadratic constraints
Presolve time: 0.00s
Presolved: 4400 rows, 6602 columns, 8800 nonzeros
Presolved model has 2200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.600e+03
 Factor NZ  : 1.540e+04 (roughly 5 MBytes of memory)
 Factor Ops : 5.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.93997491e+06  0.00000000e+00  2.84e-14 5.21e-01  3.03e+02     0s
   1   3.85640469e+05  7.88628756e+04  2.47e-08 4.96e-05  4.65e+01     0s
   2   2.92168407e+05  2.31148198e+05  4.86e-08 6.69e-06  9.25e+00     0s
   3   2.66841032e+05  2.56676982e+05  1.24e-08 1.06e-06  1.54e+00     0s
   4   2.60865864e+05  2.58727995e+05  1.46e-09 5.37e-07  3.24e-01     0s
   5   2.60725673e+05  2.60585291e+05  1.32e-10 1.80e-08  2.13e-02     0s
   6   2.60688743e+05  2.60677221e+05  1.96e-12 1.73e-09  1.75e-03     0s
   7   2.60687235e+05  2.60685295e+05  5.79e-10 5.02e-09  2.94e-04     0s
   8   2.60686797e+05  2.60685529e+05  1.24e-10 4.17e-09  1.92e-04     0s
   9   2.60686752e+05  2.60685823e+05  8.74e-11 3.06e-09  1.41e-04     0s
  10   2.60686689e+05  2.60686471e+05  4.05e-11 6.20e-10  3.31e-05     0s

Barrier solved model in 10 iterations and 0.10 seconds
Optimal objective 2.60686689e+05