Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:35:20 2013

Optimize a model with 94000 rows, 141002 columns and 188000 nonzeros
Model has 47000 quadratic constraints
Presolve time: 0.10s
Presolved: 94000 rows, 141002 columns, 188000 nonzeros
Presolved model has 47000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.410e+05
 Factor NZ  : 3.290e+05 (roughly 100 MBytes of memory)
 Factor Ops : 1.175e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.02226350e+07  0.00000000e+00  5.19e-12 5.00e-01  2.95e+02     0s
   1   8.12248797e+06  1.65366023e+06  1.82e-06 4.68e-05  4.59e+01     0s
   2   6.09620306e+06  4.84654849e+06  2.63e-07 2.84e-06  8.86e+00     1s
   3   5.60185005e+06  5.36333367e+06  5.79e-08 4.22e-07  1.69e+00     1s
   4   5.46956761e+06  5.42289173e+06  7.87e-09 1.09e-07  3.31e-01     1s
   5   5.44638453e+06  5.44415571e+06  4.04e-10 3.24e-09  1.58e-02     1s
   6   5.44506222e+06  5.44487567e+06  2.28e-11 4.17e-10  1.32e-03     1s
   7   5.44499836e+06  5.44498357e+06  3.94e-12 6.41e-12  1.05e-04     2s
   8   5.44498777e+06  5.44498470e+06  1.00e-12 1.38e-12  2.18e-05     2s

Barrier solved model in 8 iterations and 1.84 seconds
Optimal objective 5.44498777e+06