Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:10:20 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   7.16416460e+07  0.00000000e+00  1.76e-11 5.02e-01  2.90e+02     1s
   1   1.46692631e+07  3.04390563e+06  5.50e-07 4.54e-05  4.56e+01     1s
   2   1.10320016e+07  8.79689629e+06  7.95e-08 2.72e-06  8.77e+00     1s
   3   1.01708118e+07  9.71504566e+06  1.78e-08 3.29e-07  1.79e+00     2s
   4   9.90828170e+06  9.82719056e+06  2.47e-09 7.37e-08  3.18e-01     2s
   5   9.86216287e+06  9.84870242e+06  1.25e-11 2.64e-08  5.28e-02     2s
   6   9.86151482e+06  9.86123445e+06  2.87e-12 1.85e-10  1.10e-03     3s
   7   9.86132984e+06  9.86131794e+06  1.49e-13 1.40e-11  4.67e-05     3s
   8   9.86132654e+06  9.86132373e+06  1.99e-13 1.04e-12  1.10e-05     3s

Barrier solved model in 8 iterations and 3.47 seconds
Optimal objective 9.86132654e+06