Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:21:54 2013

Optimize a model with 76000 rows, 114002 columns and 152000 nonzeros
Model has 38000 quadratic constraints
Presolve time: 0.08s
Presolved: 76000 rows, 114002 columns, 152000 nonzeros
Presolved model has 38000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.140e+05
 Factor NZ  : 2.660e+05 (roughly 80 MBytes of memory)
 Factor Ops : 9.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.26530773e+07  0.00000000e+00  2.87e-12 5.00e-01  2.96e+02     0s
   1   6.57161776e+06  1.33116102e+06  3.47e-07 4.72e-05  4.60e+01     0s
   2   4.92688357e+06  3.91401895e+06  4.99e-08 2.86e-06  8.88e+00     0s
   3   4.52986778e+06  4.33492689e+06  1.11e-08 3.39e-07  1.71e+00     1s
   4   4.42380412e+06  4.38721970e+06  1.77e-09 6.49e-08  3.21e-01     1s
   5   4.40104922e+06  4.39839457e+06  3.03e-11 9.32e-09  2.33e-02     1s
   6   4.40069253e+06  4.40041810e+06  1.17e-11 2.19e-10  2.41e-03     1s
   7   4.40047875e+06  4.40046652e+06  4.62e-13 8.20e-12  1.07e-04     1s
   8   4.40047172e+06  4.40046805e+06  3.62e-13 2.08e-12  3.22e-05     2s

Barrier solved model in 8 iterations and 1.51 seconds
Optimal objective 4.40047172e+06