Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:42:25 2013

Optimize a model with 104000 rows, 156002 columns and 208000 nonzeros
Model has 52000 quadratic constraints
Presolve time: 0.12s
Presolved: 104000 rows, 156002 columns, 208000 nonzeros
Presolved model has 52000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.560e+05
 Factor NZ  : 3.640e+05 (roughly 100 MBytes of memory)
 Factor Ops : 1.300e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.43372686e+07  0.00000000e+00  6.58e-12 4.98e-01  2.94e+02     0s
   1   8.99456468e+06  1.83703637e+06  1.43e-06 4.67e-05  4.59e+01     0s
   2   6.75120850e+06  5.36604238e+06  2.50e-07 3.50e-06  8.88e+00     1s
   3   6.20043806e+06  5.91957552e+06  5.82e-08 4.51e-07  1.80e+00     1s
   4   6.07103341e+06  5.99396483e+06  1.34e-08 1.39e-07  4.94e-01     1s
   5   6.03245189e+06  6.00280884e+06  8.45e-10 1.04e-07  1.90e-01     1s
   6   6.02983650e+06  6.02554663e+06  1.54e-10 1.36e-08  2.75e-02     2s
   7   6.02955718e+06  6.02901701e+06  1.00e-10 7.50e-11  3.46e-03     2s
   8   6.02915968e+06  6.02903335e+06  2.35e-11 7.76e-12  8.10e-04     2s
   9   6.02907472e+06  6.02903337e+06  7.71e-12 7.97e-12  2.65e-04     2s
  10   6.02906775e+06  6.02903506e+06  6.35e-12 3.68e-12  2.10e-04     3s
  11   6.02906072e+06  6.02903511e+06  5.08e-12 2.09e-12  1.64e-04     3s
  12   6.02904883e+06  6.02903574e+06  4.21e-12 5.47e-12  8.39e-05     3s
  13   6.02904379e+06  6.02903590e+06  2.73e-12 1.56e-12  5.06e-05     3s
  14   6.02904260e+06  6.02903597e+06  5.54e-12 3.66e-12  4.25e-05     3s
  15   6.02904146e+06  6.02903599e+06  5.97e-12 7.19e-13  3.51e-05     4s

Barrier solved model in 15 iterations and 3.75 seconds
Optimal objective 6.02904146e+06