Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:52:19 2013

Optimize a model with 160000 rows, 240002 columns and 320000 nonzeros
Model has 80000 quadratic constraints
Presolve time: 0.19s
Presolved: 160000 rows, 240002 columns, 320000 nonzeros
Presolved model has 80000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.400e+05
 Factor NZ  : 5.600e+05 (roughly 170 MBytes of memory)
 Factor Ops : 2.000e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.74632395e+07  0.00000000e+00  1.92e-11 5.00e-01  2.91e+02     0s
   1   1.37932035e+07  2.85220647e+06  2.00e-07 4.55e-05  4.56e+01     1s
   2   1.03602216e+07  8.25950408e+06  2.88e-08 2.72e-06  8.75e+00     1s
   3   9.54520143e+06  9.12468597e+06  6.29e-09 3.25e-07  1.75e+00     2s
   4   9.28358126e+06  9.25318424e+06  3.71e-10 1.45e-08  1.27e-01     2s
   5   9.26166263e+06  9.26098822e+06  8.87e-12 2.98e-12  2.81e-03     2s
   6   9.26117395e+06  9.26105398e+06  1.70e-12 2.55e-12  5.00e-04     3s
   7   9.26109997e+06  9.26106334e+06  6.25e-13 2.64e-12  1.53e-04     3s
   8   9.26108798e+06  9.26106348e+06  6.68e-13 1.08e-12  1.02e-04     3s
   9   9.26108000e+06  9.26106473e+06  4.05e-13 2.42e-12  6.36e-05     4s
  10   9.26107742e+06  9.26106483e+06  3.69e-13 5.60e-12  5.25e-05     4s
  11   9.26107321e+06  9.26106557e+06  1.92e-13 4.55e-12  3.19e-05     4s

Barrier solved model in 11 iterations and 4.41 seconds
Optimal objective 9.26107321e+06