Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:04:35 2013

Optimize a model with 124000 rows, 186002 columns and 248000 nonzeros
Model has 62000 quadratic constraints
Presolve time: 0.27s
Presolved: 124000 rows, 186002 columns, 248000 nonzeros
Presolved model has 62000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.860e+05
 Factor NZ  : 4.340e+05 (roughly 130 MBytes of memory)
 Factor Ops : 1.550e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.27095213e+07  0.00000000e+00  5.53e-12 5.00e-01  2.93e+02     0s
   1   1.07046641e+07  2.19673737e+06  5.86e-07 4.62e-05  4.57e+01     1s
   2   8.04158428e+06  6.40548720e+06  8.42e-08 2.76e-06  8.80e+00     1s
   3   7.39397544e+06  7.07742904e+06  1.86e-08 3.37e-07  1.70e+00     1s
   4   7.22366743e+06  7.15640062e+06  3.02e-09 8.75e-08  3.62e-01     2s
   5   7.18887618e+06  7.18155450e+06  2.21e-10 1.16e-08  3.94e-02     2s
   6   7.18701029e+06  7.18574772e+06  8.77e-11 8.30e-11  6.79e-03     2s
   7   7.18584891e+06  7.18578185e+06  3.67e-12 3.53e-12  3.61e-04     2s
   8   7.18581114e+06  7.18578405e+06  1.69e-12 1.54e-12  1.46e-04     3s
   9   7.18579938e+06  7.18578446e+06  1.75e-12 8.55e-12  8.02e-05     3s
  10   7.18579592e+06  7.18578468e+06  2.20e-12 3.11e-12  6.04e-05     3s
  11   7.18579318e+06  7.18578475e+06  1.91e-12 4.98e-12  4.53e-05     3s
  12   7.18579057e+06  7.18578482e+06  1.38e-12 4.58e-12  3.09e-05     4s

Barrier solved model in 12 iterations and 3.69 seconds
Optimal objective 7.18579057e+06