Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:53:21 2013

Optimize a model with 114000 rows, 171002 columns and 228000 nonzeros
Model has 57000 quadratic constraints
Presolve time: 0.13s
Presolved: 114000 rows, 171002 columns, 228000 nonzeros
Presolved model has 57000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.710e+05
 Factor NZ  : 3.990e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.425e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.86434969e+07  0.00000000e+00  6.88e-12 5.02e-01  2.94e+02     0s
   1   9.88024017e+06  2.01732482e+06  4.38e-07 4.66e-05  4.60e+01     0s
   2   7.40584655e+06  5.88172676e+06  6.35e-08 2.85e-06  8.91e+00     1s
   3   6.81749254e+06  6.51016982e+06  1.39e-08 3.48e-07  1.80e+00     1s
   4   6.63932638e+06  6.59086225e+06  1.65e-09 6.64e-08  2.83e-01     1s
   5   6.61293409e+06  6.60448789e+06  6.63e-11 2.18e-08  4.94e-02     2s
   6   6.61183215e+06  6.61145433e+06  1.52e-11 1.44e-10  2.21e-03     2s
   7   6.61152311e+06  6.61150177e+06  8.38e-13 6.67e-12  1.25e-04     2s
   8   6.61150888e+06  6.61150234e+06  5.54e-13 9.53e-13  3.83e-05     2s

Barrier solved model in 8 iterations and 2.26 seconds
Optimal objective 6.61150888e+06