Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:03:16 2013

Optimize a model with 36000 rows, 54002 columns and 72000 nonzeros
Model has 18000 quadratic constraints
Presolve time: 0.04s
Presolved: 36000 rows, 54002 columns, 72000 nonzeros
Presolved model has 18000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+04
 Factor NZ  : 1.260e+05 (roughly 40 MBytes of memory)
 Factor Ops : 4.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.55930816e+07  0.00000000e+00  1.07e-12 4.96e-01  2.98e+02     0s
   1   3.13939019e+06  6.27242230e+05  3.01e-07 4.87e-05  4.65e+01     0s
   2   2.33876066e+06  1.84336647e+06  6.44e-08 3.11e-06  9.17e+00     0s
   3   2.15077904e+06  2.04971832e+06  1.43e-08 3.85e-07  1.87e+00     0s
   4   2.10005982e+06  2.07697250e+06  3.23e-09 6.93e-08  4.28e-01     0s
   5   2.08405162e+06  2.08330170e+06  1.11e-10 7.16e-10  1.39e-02     0s
   6   2.08345845e+06  2.08342774e+06  5.37e-12 3.08e-13  5.69e-04     1s
   7   2.08343515e+06  2.08342898e+06  1.53e-12 9.90e-13  1.14e-04     1s
   8   2.08343089e+06  2.08342944e+06  4.26e-13 9.07e-13  2.69e-05     1s

Barrier solved model in 8 iterations and 0.68 seconds
Optimal objective 2.08343089e+06