Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:05:04 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   5.27328682e+07  0.00000000e+00  8.70e-12 5.00e-01  2.93e+02     0s
   1   1.07085915e+07  2.19235063e+06  6.26e-07 4.62e-05  4.58e+01     1s
   2   8.03389458e+06  6.39460143e+06  8.98e-08 2.77e-06  8.81e+00     1s
   3   7.38446042e+06  7.07182838e+06  1.96e-08 3.31e-07  1.68e+00     1s
   4   7.21330897e+06  7.15002867e+06  2.93e-09 8.43e-08  3.40e-01     2s
   5   7.18033397e+06  7.17631203e+06  1.35e-10 5.49e-09  2.16e-02     2s
   6   7.17908461e+06  7.17829680e+06  4.50e-11 4.10e-10  4.24e-03     2s
   7   7.17852083e+06  7.17845521e+06  3.89e-12 1.39e-11  3.53e-04     2s
   8   7.17848716e+06  7.17846111e+06  1.80e-12 4.46e-12  1.40e-04     3s
   9   7.17847990e+06  7.17846114e+06  3.64e-12 1.33e-12  1.01e-04     3s
  10   7.17847442e+06  7.17846117e+06  2.61e-12 3.44e-12  7.12e-05     3s
  11   7.17846834e+06  7.17846133e+06  1.36e-12 3.00e-12  3.77e-05     3s

Barrier solved model in 11 iterations and 3.47 seconds
Optimal objective 7.17846834e+06