Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:28:14 2013

Optimize a model with 86000 rows, 129002 columns and 172000 nonzeros
Model has 43000 quadratic constraints
Presolve time: 0.09s
Presolved: 86000 rows, 129002 columns, 172000 nonzeros
Presolved model has 43000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.290e+05
 Factor NZ  : 3.010e+05 (roughly 90 MBytes of memory)
 Factor Ops : 1.075e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.69615471e+07  0.00000000e+00  5.09e-12 5.05e-01  2.96e+02     0s
   1   7.44384951e+06  1.51932917e+06  8.67e-07 4.71e-05  4.59e+01     0s
   2   5.59955445e+06  4.45616717e+06  1.25e-07 2.86e-06  8.86e+00     1s
   3   5.14892255e+06  4.92892887e+06  2.74e-08 3.49e-07  1.71e+00     1s
   4   5.02885539e+06  4.98430935e+06  3.99e-09 9.17e-08  3.45e-01     1s
   5   5.00578342e+06  5.00403290e+06  1.21e-10 3.17e-09  1.36e-02     1s
   6   5.00517672e+06  5.00488980e+06  3.73e-11 6.13e-11  2.22e-03     1s
   7   5.00491886e+06  5.00490656e+06  1.24e-12 5.18e-13  9.53e-05     2s
   8   5.00491222e+06  5.00490738e+06  6.39e-13 1.47e-12  3.75e-05     2s

Barrier solved model in 8 iterations and 1.70 seconds
Optimal objective 5.00491222e+06