Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:40:46 2013

Optimize a model with 152000 rows, 228002 columns and 304000 nonzeros
Model has 76000 quadratic constraints
Presolve time: 0.20s
Presolved: 152000 rows, 228002 columns, 304000 nonzeros
Presolved model has 76000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.280e+05
 Factor NZ  : 5.320e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.900e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.40104029e+07  0.00000000e+00  8.88e-12 4.96e-01  2.90e+02     0s
   1   1.30686733e+07  2.69130536e+06  9.00e-07 4.59e-05  4.55e+01     1s
   2   9.81464806e+06  7.80992948e+06  1.30e-07 2.78e-06  8.79e+00     1s
   3   9.03868236e+06  8.63439722e+06  2.87e-08 3.34e-07  1.77e+00     2s
   4   8.81827552e+06  8.73671350e+06  4.97e-09 6.80e-08  3.58e-01     2s
   5   8.76681083e+06  8.76161675e+06  9.35e-11 7.65e-09  2.28e-02     2s
   6   8.76560306e+06  8.76527977e+06  1.73e-11 9.34e-11  1.42e-03     3s
   7   8.76539129e+06  8.76532959e+06  3.77e-12 2.80e-12  2.71e-04     3s
   8   8.76534581e+06  8.76533068e+06  1.28e-12 1.27e-12  6.64e-05     3s
   9   8.76533935e+06  8.76533086e+06  1.53e-12 1.91e-11  3.72e-05     3s

Barrier solved model in 9 iterations and 3.49 seconds
Optimal objective 8.76533935e+06