Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:10:40 2013

Optimize a model with 170000 rows, 255002 columns and 340000 nonzeros
Model has 85000 quadratic constraints
Presolve time: 0.20s
Presolved: 170000 rows, 255002 columns, 340000 nonzeros
Presolved model has 85000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.550e+05
 Factor NZ  : 5.950e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.125e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.16137968e+07  0.00000000e+00  9.01e-12 5.01e-01  2.90e+02     0s
   1   1.46323148e+07  3.04221093e+06  6.72e-07 4.52e-05  4.55e+01     1s
   2   1.10264375e+07  8.81186892e+06  9.66e-08 2.66e-06  8.68e+00     1s
   3   1.01465218e+07  9.71821796e+06  2.13e-08 3.24e-07  1.68e+00     2s
   4   9.90676939e+06  9.82722399e+06  2.88e-09 7.73e-08  3.12e-01     2s
   5   9.86766830e+06  9.86275035e+06  2.61e-10 9.18e-10  1.93e-02     2s
   6   9.86403235e+06  9.86346905e+06  3.36e-11 3.49e-11  2.21e-03     3s
   7   9.86357295e+06  9.86349568e+06  4.60e-12 9.83e-12  3.03e-04     3s
   8   9.86352052e+06  9.86349832e+06  1.49e-12 8.51e-12  8.71e-05     3s
   9   9.86350824e+06  9.86349901e+06  1.25e-12 5.00e-12  3.62e-05     4s

Barrier solved model in 9 iterations and 3.89 seconds
Optimal objective 9.86350824e+06