Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:01 2013

Optimize a model with 10600 rows, 15902 columns and 21200 nonzeros
Model has 5300 quadratic constraints
Presolve time: 0.01s
Presolved: 10600 rows, 15902 columns, 21200 nonzeros
Presolved model has 5300 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.590e+04
 Factor NZ  : 3.710e+04 (roughly 10 MBytes of memory)
 Factor Ops : 1.325e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.61287941e+06  0.00000000e+00  9.95e-14 5.06e-01  3.00e+02     0s
   1   9.15902542e+05  1.83968981e+05  4.38e-08 4.86e-05  4.60e+01     0s
   2   6.88757296e+05  5.45890042e+05  6.92e-08 3.76e-06  8.99e+00     0s
   3   6.31868052e+05  6.05337174e+05  1.69e-08 5.71e-07  1.67e+00     0s
   4   6.16804743e+05  6.12260184e+05  1.39e-09 1.47e-07  2.86e-01     0s
   5   6.14880442e+05  6.14795229e+05  1.08e-11 2.80e-09  5.36e-03     0s
   6   6.14860970e+05  6.14855012e+05  1.81e-10 3.78e-09  3.75e-04     0s
   7   6.14856391e+05  6.14855913e+05  1.65e-11 4.44e-11  3.01e-05     0s

Barrier solved model in 7 iterations and 0.17 seconds
Optimal objective 6.14856391e+05