Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:47:48 2013

Optimize a model with 8800 rows, 13202 columns and 17600 nonzeros
Model has 4400 quadratic constraints
Presolve time: 0.01s
Presolved: 8800 rows, 13202 columns, 17600 nonzeros
Presolved model has 4400 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.320e+04
 Factor NZ  : 3.080e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.100e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.80975697e+06  0.00000000e+00  7.11e-14 4.94e-01  2.98e+02     0s
   1   7.57033657e+05  1.52491995e+05  4.65e-08 4.97e-05  4.58e+01     0s
   2   5.68594669e+05  4.50414628e+05  5.86e-08 6.23e-06  8.95e+00     0s
   3   5.24443370e+05  4.99581055e+05  7.54e-09 9.32e-07  1.88e+00     0s
   4   5.08023155e+05  5.06340738e+05  7.11e-14 1.38e-07  1.27e-01     0s
   5   5.07628047e+05  5.07605792e+05  2.84e-14 7.25e-10  1.69e-03     0s
   6   5.07615494e+05  5.07612255e+05  4.78e-10 1.10e-09  2.45e-04     0s
   7   5.07613448e+05  5.07612914e+05  4.91e-11 2.96e-10  4.04e-05     0s
   8   5.07613306e+05  5.07613178e+05  2.27e-11 4.37e-13  9.71e-06     0s

Barrier solved model in 8 iterations and 0.16 seconds
Optimal objective 5.07613306e+05