Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:26:28 2013

Optimize a model with 84000 rows, 126002 columns and 168000 nonzeros
Model has 42000 quadratic constraints
Presolve time: 0.09s
Presolved: 84000 rows, 126002 columns, 168000 nonzeros
Presolved model has 42000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.260e+05
 Factor NZ  : 2.940e+05 (roughly 90 MBytes of memory)
 Factor Ops : 1.050e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.61316644e+07  0.00000000e+00  2.57e-12 5.05e-01  2.96e+02     0s
   1   7.30743102e+06  1.47779419e+06  6.03e-07 4.75e-05  4.63e+01     0s
   2   5.46986118e+06  4.33593122e+06  1.13e-07 2.91e-06  9.00e+00     1s
   3   5.03388561e+06  4.80456318e+06  2.49e-08 3.55e-07  1.82e+00     1s
   4   4.89529186e+06  4.86844177e+06  1.96e-09 5.08e-08  2.13e-01     1s
   5   4.88002125e+06  4.87977533e+06  2.42e-11 6.52e-11  1.95e-03     1s
   6   4.87985567e+06  4.87981890e+06  4.24e-12 3.86e-12  2.92e-04     1s
   7   4.87983344e+06  4.87982140e+06  1.63e-12 1.98e-12  9.55e-05     1s
   8   4.87982561e+06  4.87982194e+06  9.09e-13 1.22e-12  2.91e-05     2s

Barrier solved model in 8 iterations and 1.65 seconds
Optimal objective 4.87982561e+06