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

Optimize a model with 1640 rows, 2462 columns and 3280 nonzeros
Model has 820 quadratic constraints
Presolve time: 0.00s
Presolved: 1640 rows, 2462 columns, 3280 nonzeros
Presolved model has 820 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.460e+03
 Factor NZ  : 5.743e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.050e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.02898970e+05  0.00000000e+00  2.84e-14 5.02e-01  2.95e+02     0s
   1   1.41349819e+05  2.94603478e+04  1.32e-08 5.02e-05  4.55e+01     0s
   2   1.07521278e+05  8.55379591e+04  2.08e-08 6.53e-06  8.94e+00     0s
   3   9.85227218e+04  9.49845168e+04  4.74e-09 9.53e-07  1.44e+00     0s
   4   9.62874772e+04  9.55607476e+04  8.98e-10 5.28e-07  2.95e-01     0s
   5   9.62240865e+04  9.61387898e+04  2.94e-10 6.48e-08  3.47e-02     0s
   6   9.62002802e+04  9.61945154e+04  3.02e-11 3.10e-09  2.34e-03     0s
   7   9.61976511e+04  9.61968851e+04  2.88e-12 4.83e-10  3.11e-04     0s
   8   9.61974226e+04  9.61970037e+04  6.67e-10 1.20e-09  1.70e-04     0s
   9   9.61973710e+04  9.61973299e+04  3.21e-09 2.08e-09  1.67e-05     0s

Barrier solved model in 9 iterations and 0.04 seconds
Optimal objective 9.61973710e+04