Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:57:35 2013

Optimize a model with 118000 rows, 177002 columns and 236000 nonzeros
Model has 59000 quadratic constraints
Presolve time: 0.13s
Presolved: 118000 rows, 177002 columns, 236000 nonzeros
Presolved model has 59000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.770e+05
 Factor NZ  : 4.130e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.475e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.02998884e+07  0.00000000e+00  5.78e-12 5.02e-01  2.94e+02     0s
   1   1.02262764e+07  2.09039110e+06  4.24e-07 4.65e-05  4.60e+01     0s
   2   7.66616653e+06  6.08877005e+06  6.16e-08 2.85e-06  8.91e+00     1s
   3   7.06334693e+06  6.73927046e+06  1.39e-08 3.48e-07  1.83e+00     1s
   4   6.87669838e+06  6.83637717e+06  1.91e-09 1.99e-08  2.28e-01     1s
   5   6.84609286e+06  6.84165633e+06  1.11e-10 5.34e-09  2.51e-02     2s
   6   6.84416146e+06  6.84391433e+06  1.24e-11 9.37e-12  1.40e-03     2s
   7   6.84398087e+06  6.84392044e+06  3.35e-12 5.25e-13  3.41e-04     2s
   8   6.84393158e+06  6.84392177e+06  6.25e-13 4.86e-12  5.54e-05     2s
   9   6.84392587e+06  6.84392227e+06  5.68e-13 3.61e-12  2.03e-05     3s

Barrier solved model in 9 iterations and 2.65 seconds
Optimal objective 6.84392587e+06