Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:15 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   4.66775047e+06  0.00000000e+00  1.14e-13 4.92e-01  2.98e+02     0s
   1   9.26713929e+05  1.87689993e+05  7.64e-08 4.93e-05  4.56e+01     0s
   2   7.00980249e+05  5.57824926e+05  1.10e-08 3.03e-06  8.84e+00     0s
   3   6.43669160e+05  6.17248182e+05  2.30e-09 3.49e-07  1.63e+00     0s
   4   6.28838242e+05  6.23575545e+05  2.91e-10 1.00e-07  3.25e-01     0s
   5   6.26716683e+05  6.25657819e+05  4.49e-11 2.35e-08  6.54e-02     0s
   6   6.26332905e+05  6.26305067e+05  1.92e-12 2.89e-10  1.72e-03     0s
   7   6.26318831e+05  6.26314331e+05  4.90e-13 3.67e-12  2.78e-04     0s
   8   6.26316681e+05  6.26314585e+05  3.91e-13 2.63e-12  1.29e-04     0s
   9   6.26315241e+05  6.26314661e+05  1.28e-13 1.29e-12  3.58e-05     0s

Barrier solved model in 9 iterations and 0.23 seconds
Optimal objective 6.26315241e+05