Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:50:43 2013

Optimize a model with 12600 rows, 18902 columns and 25200 nonzeros
Model has 6300 quadratic constraints
Presolve time: 0.01s
Presolved: 12600 rows, 18902 columns, 25200 nonzeros
Presolved model has 6300 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.890e+04
 Factor NZ  : 4.410e+04 (roughly 13 MBytes of memory)
 Factor Ops : 1.575e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.47205356e+06  0.00000000e+00  1.14e-13 4.94e-01  2.99e+02     0s
   1   1.09354937e+06  2.17658121e+05  6.32e-08 4.91e-05  4.63e+01     0s
   2   8.15157904e+05  6.42270460e+05  4.61e-09 3.89e-06  9.15e+00     0s
   3   7.47368681e+05  7.15146910e+05  2.47e-10 5.23e-07  1.70e+00     0s
   4   7.26696105e+05  7.24137893e+05  4.97e-14 8.57e-08  1.35e-01     0s
   5   7.26240646e+05  7.26106195e+05  2.13e-14 2.47e-10  7.11e-03     0s
   6   7.26121352e+05  7.26113008e+05  1.28e-13 3.18e-12  4.41e-04     0s
   7   7.26116610e+05  7.26113302e+05  1.56e-13 3.52e-13  1.75e-04     0s
   8   7.26114455e+05  7.26113435e+05  2.98e-13 6.03e-12  5.40e-05     0s
   9   7.26113893e+05  7.26113523e+05  1.42e-13 2.20e-12  1.96e-05     0s

Barrier solved model in 9 iterations and 0.27 seconds
Optimal objective 7.26113893e+05