Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:50:07 2013

Optimize a model with 158000 rows, 237002 columns and 316000 nonzeros
Model has 79000 quadratic constraints
Presolve time: 0.19s
Presolved: 158000 rows, 237002 columns, 316000 nonzeros
Presolved model has 79000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.370e+05
 Factor NZ  : 5.530e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.975e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.67967060e+07  0.00000000e+00  1.17e-11 5.03e-01  2.91e+02     0s
   1   1.36367867e+07  2.82355439e+06  5.32e-07 4.55e-05  4.56e+01     1s
   2   1.02539630e+07  8.18127735e+06  7.65e-08 2.71e-06  8.75e+00     1s
   3   9.43507773e+06  9.03534348e+06  1.69e-08 3.28e-07  1.69e+00     2s
   4   9.20502196e+06  9.13934718e+06  1.87e-09 7.32e-08  2.77e-01     2s
   5   9.17479981e+06  9.17078393e+06  2.03e-10 2.72e-10  1.69e-02     2s
   6   9.17142620e+06  9.17099357e+06  2.13e-11 2.92e-11  1.83e-03     3s
   7   9.17122559e+06  9.17103260e+06  1.03e-11 7.28e-12  8.14e-04     3s
   8   9.17108370e+06  9.17103554e+06  2.67e-12 3.77e-12  2.03e-04     3s
   9   9.17105784e+06  9.17103691e+06  1.31e-12 4.29e-12  8.83e-05     4s
  10   9.17105165e+06  9.17103706e+06  1.59e-12 3.92e-12  6.16e-05     4s
  11   9.17104768e+06  9.17103748e+06  1.10e-12 2.68e-12  4.30e-05     4s
  12   9.17104543e+06  9.17103757e+06  8.17e-13 4.33e-12  3.32e-05     5s

Barrier solved model in 12 iterations and 4.67 seconds
Optimal objective 9.17104543e+06