Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:12 2013

Optimize a model with 10800 rows, 16202 columns and 21600 nonzeros
Model has 5400 quadratic constraints
Presolve time: 0.01s
Presolved: 10800 rows, 16202 columns, 21600 nonzeros
Presolved model has 5400 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.620e+04
 Factor NZ  : 3.780e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.350e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.68756069e+06  0.00000000e+00  5.68e-14 4.99e-01  2.99e+02     0s
   1   9.34842587e+05  1.88106463e+05  2.77e-08 4.93e-05  4.61e+01     0s
   2   7.01306367e+05  5.55068925e+05  3.90e-08 3.49e-06  9.03e+00     0s
   3   6.44158283e+05  6.15828702e+05  7.78e-09 4.35e-07  1.75e+00     0s
   4   6.28125855e+05  6.24253959e+05  9.28e-10 6.19e-08  2.39e-01     0s
   5   6.27360782e+05  6.24835332e+05  6.18e-10 3.86e-08  1.56e-01     0s
   6   6.25887886e+05  6.25774771e+05  2.75e-11 1.23e-09  6.98e-03     0s
   7   6.25820561e+05  6.25790700e+05  3.61e-12 6.57e-10  1.84e-03     0s
   8   6.25813586e+05  6.25805669e+05  1.34e-12 1.22e-10  4.89e-04     0s
   9   6.25810996e+05  6.25807081e+05  5.26e-13 7.36e-11  2.42e-04     0s
  10   6.25810181e+05  6.25808994e+05  2.84e-13 1.01e-11  7.32e-05     0s
  11   6.25809603e+05  6.25809248e+05  1.28e-13 2.29e-12  2.19e-05     0s

Barrier solved model in 11 iterations and 0.28 seconds
Optimal objective 6.25809603e+05