Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:48:10 2013

Optimize a model with 9400 rows, 14102 columns and 18800 nonzeros
Model has 4700 quadratic constraints
Presolve time: 0.01s
Presolved: 9400 rows, 14102 columns, 18800 nonzeros
Presolved model has 4700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.410e+04
 Factor NZ  : 3.290e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.175e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.07020142e+06  0.00000000e+00  8.53e-14 5.05e-01  2.98e+02     0s
   1   8.11238771e+05  1.63482366e+05  9.82e-08 4.86e-05  4.59e+01     0s
   2   6.09044642e+05  4.82367636e+05  1.96e-08 3.81e-06  8.98e+00     0s
   3   5.58768828e+05  5.35217660e+05  2.54e-09 6.66e-07  1.67e+00     0s
   4   5.45165836e+05  5.41305412e+05  1.54e-10 1.76e-07  2.74e-01     0s
   5   5.43709793e+05  5.43679896e+05  1.99e-12 1.05e-10  2.12e-03     0s
   6   5.43692383e+05  5.43687342e+05  4.55e-13 4.52e-12  3.58e-04     0s
   7   5.43689015e+05  5.43687862e+05  1.99e-13 6.18e-13  8.18e-05     0s
   8   5.43688349e+05  5.43688001e+05  1.78e-13 9.44e-13  2.47e-05     0s

Barrier solved model in 8 iterations and 0.18 seconds
Optimal objective 5.43688349e+05