Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:49:03 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   4.59676944e+06  0.00000000e+00  9.95e-14 4.98e-01  2.99e+02     0s
   1   9.16671513e+05  1.84326217e+05  4.82e-08 4.93e-05  4.61e+01     0s
   2   6.87662335e+05  5.44266832e+05  5.39e-08 6.17e-06  9.02e+00     0s
   3   6.33090752e+05  6.05554603e+05  3.70e-09 8.86e-07  1.73e+00     0s
   4   6.16445675e+05  6.12844369e+05  4.68e-10 7.41e-08  2.26e-01     0s
   5   6.13685008e+05  6.13594499e+05  8.64e-12 1.39e-09  5.69e-03     0s
   6   6.13639760e+05  6.13621174e+05  1.53e-10 2.12e-09  1.17e-03     0s
   7   6.13624448e+05  6.13622101e+05  1.85e-11 2.50e-13  1.48e-04     0s
   8   6.13622667e+05  6.13622241e+05  1.01e-09 4.15e-10  2.68e-05     0s

Barrier solved model in 8 iterations and 0.19 seconds
Optimal objective 6.13622667e+05