Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:30:09 2013

Optimize a model with 144000 rows, 216002 columns and 288000 nonzeros
Model has 72000 quadratic constraints
Presolve time: 0.17s
Presolved: 144000 rows, 216002 columns, 288000 nonzeros
Presolved model has 72000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.160e+05
 Factor NZ  : 5.040e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.800e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.10338683e+07  0.00000000e+00  1.27e-11 5.02e-01  2.92e+02     0s
   1   1.24536791e+07  2.56864770e+06  1.40e-07 4.59e-05  4.58e+01     1s
   2   9.35804845e+06  7.45123767e+06  2.03e-08 2.78e-06  8.83e+00     1s
   3   8.61767445e+06  8.23513713e+06  4.40e-09 3.37e-07  1.77e+00     1s
   4   8.39272967e+06  8.33587810e+06  4.75e-10 6.23e-08  2.63e-01     2s
   5   8.36300630e+06  8.35139050e+06  2.76e-11 2.29e-08  5.38e-02     2s
   6   8.36132397e+06  8.36075789e+06  6.51e-12 8.96e-11  2.62e-03     2s
   7   8.36084523e+06  8.36079979e+06  5.68e-13 8.40e-12  2.10e-04     3s
   8   8.36081629e+06  8.36080145e+06  3.69e-13 3.79e-12  6.87e-05     3s
   9   8.36081371e+06  8.36080177e+06  4.76e-13 4.31e-12  5.53e-05     3s
  10   8.36080904e+06  8.36080184e+06  5.26e-13 7.31e-12  3.34e-05     4s

Barrier solved model in 10 iterations and 3.62 seconds
Optimal objective 8.36080904e+06