Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:33 2013

Optimize a model with 14400 rows, 21602 columns and 28800 nonzeros
Model has 7200 quadratic constraints
Presolve time: 0.02s
Presolved: 14400 rows, 21602 columns, 28800 nonzeros
Presolved model has 7200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.160e+04
 Factor NZ  : 5.040e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.800e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.26942867e+06  0.00000000e+00  1.56e-13 5.08e-01  3.00e+02     0s
   1   1.25681538e+06  2.52050540e+05  2.48e-08 4.86e-05  4.65e+01     0s
   2   9.40871095e+05  7.45494239e+05  7.33e-08 5.99e-06  9.05e+00     0s
   3   8.63957595e+05  8.24683442e+05  1.72e-08 7.42e-07  1.82e+00     0s
   4   8.45303387e+05  8.36145220e+05  3.96e-09 1.68e-07  4.24e-01     0s
   5   8.40051754e+05  8.38973368e+05  6.39e-14 3.01e-08  4.99e-02     0s
   6   8.39765006e+05  8.39718313e+05  2.84e-14 1.13e-09  2.16e-03     0s
   7   8.39752907e+05  8.39740368e+05  1.58e-11 4.31e-09  5.80e-04     0s
   8   8.39752016e+05  8.39744753e+05  9.75e-11 2.72e-09  3.36e-04     0s
   9   8.39751649e+05  8.39746363e+05  1.62e-11 2.08e-09  2.45e-04     0s
  10   8.39751559e+05  8.39748531e+05  3.11e-12 1.20e-09  1.40e-04     0s
  11   8.39751505e+05  8.39751094e+05  3.43e-10 2.47e-10  1.90e-05     0s

Barrier solved model in 11 iterations and 0.35 seconds
Optimal objective 8.39751505e+05