Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:06:48 2013

Optimize a model with 48000 rows, 72002 columns and 96000 nonzeros
Model has 24000 quadratic constraints
Presolve time: 0.05s
Presolved: 48000 rows, 72002 columns, 96000 nonzeros
Presolved model has 24000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.200e+04
 Factor NZ  : 1.680e+05 (roughly 50 MBytes of memory)
 Factor Ops : 6.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.06171504e+07  0.00000000e+00  1.79e-12 4.99e-01  2.96e+02     0s
   1   4.15941294e+06  8.39953646e+05  3.07e-07 4.80e-05  4.61e+01     0s
   2   3.11454242e+06  2.46574438e+06  4.47e-08 3.00e-06  9.01e+00     0s
   3   2.85882725e+06  2.73402456e+06  9.71e-09 3.69e-07  1.73e+00     0s
   4   2.79564695e+06  2.76938509e+06  2.09e-09 6.73e-08  3.65e-01     1s
   5   2.77889414e+06  2.77189668e+06  9.75e-11 4.64e-08  9.72e-02     1s
   6   2.77798505e+06  2.77588819e+06  1.71e-11 1.48e-08  2.91e-02     1s
   7   2.77786447e+06  2.77772500e+06  7.22e-12 3.93e-10  1.94e-03     1s
   8   2.77778033e+06  2.77777040e+06  4.41e-13 3.71e-11  1.38e-04     1s
   9   2.77777626e+06  2.77777510e+06  1.56e-13 1.90e-12  1.62e-05     1s

Barrier solved model in 9 iterations and 1.05 seconds
Optimal objective 2.77777626e+06