Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:50 2013

Optimize a model with 11600 rows, 17402 columns and 23200 nonzeros
Model has 5800 quadratic constraints
Presolve time: 0.01s
Presolved: 11600 rows, 17402 columns, 23200 nonzeros
Presolved model has 5800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.740e+04
 Factor NZ  : 4.060e+04 (roughly 12 MBytes of memory)
 Factor Ops : 1.450e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.05742063e+06  0.00000000e+00  1.14e-13 5.09e-01  3.00e+02     0s
   1   1.00476657e+06  2.01586147e+05  2.44e-08 4.87e-05  4.62e+01     0s
   2   7.54591958e+05  5.98367043e+05  5.78e-08 5.67e-06  8.98e+00     0s
   3   6.92969014e+05  6.63931575e+05  1.39e-08 7.76e-07  1.67e+00     0s
   4   6.74464589e+05  6.72188653e+05  6.39e-14 1.31e-07  1.31e-01     0s
   5   6.74012098e+05  6.73975554e+05  2.84e-14 1.33e-09  2.10e-03     0s
   6   6.73996732e+05  6.73994587e+05  1.16e-10 1.82e-09  1.23e-04     0s
   7   6.73995256e+05  6.73994915e+05  1.62e-11 3.60e-10  1.96e-05     0s

Barrier solved model in 7 iterations and 0.19 seconds
Optimal objective 6.73995256e+05