Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:55:55 2013

Optimize a model with 17200 rows, 25802 columns and 34400 nonzeros
Model has 8600 quadratic constraints
Presolve time: 0.02s
Presolved: 17200 rows, 25802 columns, 34400 nonzeros
Presolved model has 8600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.580e+04
 Factor NZ  : 6.020e+04 (roughly 18 MBytes of memory)
 Factor Ops : 2.150e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.48571452e+06  0.00000000e+00  1.85e-13 4.97e-01  3.00e+02     0s
   1   1.50159612e+06  2.99250819e+05  1.31e-07 4.94e-05  4.66e+01     0s
   2   1.11987616e+06  8.82062825e+05  7.11e-09 3.19e-06  9.22e+00     0s
   3   1.02948119e+06  9.81466741e+05  1.55e-09 3.91e-07  1.86e+00     0s
   4   1.00065284e+06  9.94833111e+05  1.18e-10 6.34e-08  2.26e-01     0s
   5   9.97596488e+05  9.97548669e+05  1.39e-12 3.06e-11  1.85e-03     0s
   6   9.97565003e+05  9.97556949e+05  1.65e-10 7.91e-10  3.12e-04     0s
   7   9.97559483e+05  9.97557460e+05  4.14e-11 3.21e-11  7.84e-05     0s
   8   9.97558238e+05  9.97557622e+05  1.28e-11 5.64e-13  2.39e-05     0s

Barrier solved model in 8 iterations and 0.33 seconds
Optimal objective 9.97558238e+05