Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:19 2013

Optimize a model with 24000 rows, 36002 columns and 48000 nonzeros
Model has 12000 quadratic constraints
Presolve time: 0.03s
Presolved: 24000 rows, 36002 columns, 48000 nonzeros
Presolved model has 12000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.600e+04
 Factor NZ  : 8.400e+04 (roughly 25 MBytes of memory)
 Factor Ops : 3.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.04029373e+07  0.00000000e+00  4.41e-13 5.03e-01  2.99e+02     0s
   1   2.09134987e+06  4.17572392e+05  7.58e-08 4.86e-05  4.65e+01     0s
   2   1.56092863e+06  1.23218732e+06  1.10e-08 3.06e-06  9.13e+00     0s
   3   1.43441998e+06  1.36813104e+06  2.36e-09 3.85e-07  1.84e+00     0s
   4   1.39565403e+06  1.38645690e+06  1.85e-10 6.66e-08  2.55e-01     0s
   5   1.39087290e+06  1.39049710e+06  3.07e-12 4.31e-09  1.04e-02     0s
   6   1.39079572e+06  1.39078485e+06  2.27e-13 7.03e-11  3.02e-04     0s
   7   1.39079131e+06  1.39078861e+06  1.14e-13 1.72e-11  7.50e-05     0s
   8   1.39079022e+06  1.39078968e+06  4.26e-14 8.68e-12  1.50e-05     0s

Barrier solved model in 8 iterations and 0.46 seconds
Optimal objective 1.39079022e+06