Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:36:57 2013

Optimize a model with 186000 rows, 279002 columns and 372000 nonzeros
Model has 93000 quadratic constraints
Presolve time: 0.22s
Presolved: 186000 rows, 279002 columns, 372000 nonzeros
Presolved model has 93000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.790e+05
 Factor NZ  : 6.510e+05 (roughly 200 MBytes of memory)
 Factor Ops : 2.325e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.79940118e+07  0.00000000e+00  2.16e-11 5.00e-01  2.89e+02     1s
   1   1.59761950e+07  3.33843647e+06  7.90e-07 4.49e-05  4.53e+01     1s
   2   1.20482151e+07  9.63932298e+06  1.13e-07 2.63e-06  8.63e+00     1s
   3   1.10886189e+07  1.06282610e+07  2.48e-08 3.15e-07  1.65e+00     2s
   4   1.08340427e+07  1.07455251e+07  3.64e-09 7.42e-08  3.17e-01     2s
   5   1.07880935e+07  1.07818837e+07  2.85e-10 3.04e-09  2.23e-02     3s
   6   1.07851714e+07  1.07837855e+07  8.88e-11 8.42e-11  4.97e-03     3s
   7   1.07839407e+07  1.07838419e+07  5.52e-12 5.07e-12  3.54e-04     3s
   8   1.07838837e+07  1.07838451e+07  2.37e-12 1.83e-12  1.38e-04     4s
   9   1.07838684e+07  1.07838458e+07  2.21e-12 6.33e-12  8.10e-05     4s
  10   1.07838664e+07  1.07838462e+07  2.88e-12 3.23e-12  7.25e-05     5s
  11   1.07838581e+07  1.07838463e+07  1.71e-12 1.14e-11  4.23e-05     5s
  12   1.07838574e+07  1.07838463e+07  1.74e-12 1.10e-11  3.98e-05     5s
  13   1.07838550e+07  1.07838465e+07  1.34e-12 6.51e-12  3.04e-05     6s

Barrier solved model in 13 iterations and 5.98 seconds
Optimal objective 1.07838550e+07