Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:54:26 2013

Optimize a model with 16000 rows, 24002 columns and 32000 nonzeros
Model has 8000 quadratic constraints
Presolve time: 0.02s
Presolved: 16000 rows, 24002 columns, 32000 nonzeros
Presolved model has 8000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.400e+04
 Factor NZ  : 5.600e+04 (roughly 17 MBytes of memory)
 Factor Ops : 2.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.95935312e+06  0.00000000e+00  1.85e-13 4.95e-01  2.99e+02     0s
   1   1.39675532e+06  2.78621524e+05  2.41e-07 4.96e-05  4.66e+01     0s
   2   1.04205016e+06  8.20554332e+05  5.72e-08 3.92e-06  9.23e+00     0s
   3   9.55365408e+05  9.13011291e+05  1.15e-08 5.69e-07  1.76e+00     0s
   4   9.30675630e+05  9.24738447e+05  8.99e-10 1.21e-07  2.47e-01     0s
   5   9.28509532e+05  9.27576108e+05  1.33e-10 1.85e-08  3.89e-02     0s
   6   9.28203242e+05  9.28053958e+05  3.02e-11 1.96e-09  6.22e-03     0s
   7   9.28116740e+05  9.28111240e+05  1.48e-12 3.86e-12  2.29e-04     0s
   8   9.28113946e+05  9.28111446e+05  1.33e-12 9.23e-13  1.04e-04     0s
   9   9.28112930e+05  9.28111473e+05  1.93e-12 7.73e-13  6.07e-05     0s
  10   9.28112475e+05  9.28111476e+05  1.62e-12 1.69e-13  4.16e-05     0s
  11   9.28112005e+05  9.28111508e+05  8.24e-13 6.28e-13  2.07e-05     0s

Barrier solved model in 11 iterations and 0.40 seconds
Optimal objective 9.28112005e+05