Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:21:23 2013

Optimize a model with 76000 rows, 114002 columns and 152000 nonzeros
Model has 38000 quadratic constraints
Presolve time: 0.08s
Presolved: 76000 rows, 114002 columns, 152000 nonzeros
Presolved model has 38000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.140e+05
 Factor NZ  : 2.660e+05 (roughly 80 MBytes of memory)
 Factor Ops : 9.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.26990559e+07  0.00000000e+00  3.62e-12 5.01e-01  2.96e+02     0s
   1   6.59240879e+06  1.33575297e+06  8.87e-07 4.74e-05  4.61e+01     0s
   2   4.93751480e+06  3.91778522e+06  1.28e-07 2.90e-06  8.94e+00     1s
   3   4.53680325e+06  4.34029028e+06  2.82e-08 3.52e-07  1.72e+00     1s
   4   4.42807881e+06  4.39063579e+06  3.89e-09 8.61e-08  3.28e-01     1s
   5   4.40937595e+06  4.40744568e+06  2.59e-10 1.57e-09  1.69e-02     1s
   6   4.40818211e+06  4.40789649e+06  4.80e-11 4.80e-11  2.51e-03     1s
   7   4.40794375e+06  4.40791074e+06  5.41e-12 5.04e-12  2.90e-04     1s
   8   4.40792318e+06  4.40791196e+06  1.99e-12 4.87e-12  9.84e-05     2s
   9   4.40791943e+06  4.40791218e+06  2.01e-12 3.46e-12  6.36e-05     2s
  10   4.40791594e+06  4.40791232e+06  1.24e-12 4.77e-12  3.17e-05     2s

Barrier solved model in 10 iterations and 1.86 seconds
Optimal objective 4.40791594e+06