Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:43 2013

Optimize a model with 1620 rows, 2432 columns and 3240 nonzeros
Model has 810 quadratic constraints
Presolve time: 0.00s
Presolved: 1620 rows, 2432 columns, 3240 nonzeros
Presolved model has 810 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.430e+03
 Factor NZ  : 5.673e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.026e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.93999560e+05  0.00000000e+00  2.84e-14 5.01e-01  2.95e+02     0s
   1   1.39774845e+05  2.92201864e+04  7.96e-09 5.03e-05  4.55e+01     0s
   2   1.06501951e+05  8.47450148e+04  6.05e-09 6.59e-06  8.95e+00     0s
   3   9.73578820e+04  9.40214282e+04  2.68e-09 9.80e-07  1.37e+00     0s
   4   9.53646927e+04  9.45673807e+04  8.96e-11 5.37e-07  3.28e-01     0s
   5   9.52858888e+04  9.50764598e+04  6.41e-10 1.81e-07  8.62e-02     0s
   6   9.52636929e+04  9.52525183e+04  7.48e-11 7.17e-09  4.60e-03     0s
   7   9.52605492e+04  9.52578351e+04  1.48e-11 1.85e-09  1.12e-03     0s
   8   9.52599539e+04  9.52595004e+04  3.52e-12 2.50e-10  1.87e-04     0s
   9   9.52598093e+04  9.52595717e+04  1.00e-12 1.78e-10  9.78e-05     0s
  10   9.52597670e+04  9.52597343e+04  1.25e-09 2.75e-11  1.34e-05     0s

Barrier solved model in 10 iterations and 0.04 seconds
Optimal objective 9.52597670e+04