Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:03:19 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   1.56628227e+07  0.00000000e+00  3.98e-13 5.05e-01  3.00e+02     0s
   1   3.13736090e+06  6.28988426e+05  2.14e-07 4.84e-05  4.65e+01     0s
   2   2.34850337e+06  1.85857675e+06  3.11e-08 3.03e-06  9.07e+00     0s
   3   2.15701786e+06  2.06258205e+06  6.86e-09 3.68e-07  1.75e+00     0s
   4   2.11034115e+06  2.08682436e+06  1.64e-09 9.04e-08  4.35e-01     0s
   5   2.09682536e+06  2.09306910e+06  1.51e-10 2.12e-08  6.96e-02     0s
   6   2.09544610e+06  2.09432400e+06  1.97e-11 8.68e-09  2.08e-02     1s
   7   2.09533259e+06  2.09520991e+06  9.83e-12 8.95e-11  2.27e-03     1s
   8   2.09523175e+06  2.09521579e+06  1.14e-12 3.48e-11  2.96e-04     1s
   9   2.09522192e+06  2.09521962e+06  2.20e-13 8.32e-13  4.26e-05     1s
  10   2.09522018e+06  2.09521971e+06  5.40e-13 1.38e-12  8.64e-06     1s

Barrier solved model in 10 iterations and 0.85 seconds
Optimal objective 2.09522018e+06