Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:33:14 2013

Optimize a model with 146000 rows, 219002 columns and 292000 nonzeros
Model has 73000 quadratic constraints
Presolve time: 0.17s
Presolved: 146000 rows, 219002 columns, 292000 nonzeros
Presolved model has 73000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.190e+05
 Factor NZ  : 5.110e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.825e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.17583692e+07  0.00000000e+00  1.35e-11 5.00e-01  2.91e+02     0s
   1   1.25797078e+07  2.60041177e+06  2.33e-06 4.57e-05  4.56e+01     1s
   2   9.46833117e+06  7.55709831e+06  3.34e-07 2.71e-06  8.73e+00     1s
   3   8.70877838e+06  8.34022487e+06  7.34e-08 3.29e-07  1.68e+00     1s
   4   8.49701950e+06  8.43326107e+06  8.00e-09 8.21e-08  2.91e-01     2s
   5   8.46891476e+06  8.46552143e+06  7.24e-10 7.69e-10  1.55e-02     2s
   6   8.46611282e+06  8.46597677e+06  3.12e-11 1.74e-11  6.21e-04     2s
   7   8.46602284e+06  8.46598946e+06  8.26e-12 1.35e-11  1.52e-04     3s
   8   8.46599904e+06  8.46599039e+06  2.67e-12 1.39e-11  3.95e-05     3s
   9   8.46599415e+06  8.46599091e+06  1.38e-12 4.42e-12  1.48e-05     3s

Barrier solved model in 9 iterations and 3.31 seconds
Optimal objective 8.46599415e+06