Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:56:17 2013

Optimize a model with 118000 rows, 177002 columns and 236000 nonzeros
Model has 59000 quadratic constraints
Presolve time: 0.14s
Presolved: 118000 rows, 177002 columns, 236000 nonzeros
Presolved model has 59000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.770e+05
 Factor NZ  : 4.130e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.475e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.01946294e+07  0.00000000e+00  9.52e-12 4.99e-01  2.93e+02     0s
   1   1.01932624e+07  2.09071787e+06  3.49e-07 4.64e-05  4.58e+01     0s
   2   7.65950534e+06  6.09673398e+06  5.04e-08 2.80e-06  8.83e+00     1s
   3   7.04069508e+06  6.74128552e+06  1.10e-08 3.38e-07  1.69e+00     1s
   4   6.88554664e+06  6.81640342e+06  2.14e-09 8.58e-08  3.91e-01     1s
   5   6.84670308e+06  6.83625147e+06  1.36e-10 2.21e-08  5.90e-02     2s
   6   6.84491441e+06  6.84361084e+06  5.69e-11 1.67e-11  7.36e-03     2s
   7   6.84371228e+06  6.84361500e+06  4.07e-12 1.90e-12  5.50e-04     2s
   8   6.84365546e+06  6.84361773e+06  1.41e-12 6.98e-12  2.13e-04     2s
   9   6.84363176e+06  6.84362385e+06  3.20e-13 2.39e-12  4.47e-05     3s
  10   6.84362705e+06  6.84362471e+06  1.78e-13 3.18e-12  1.32e-05     3s

Barrier solved model in 10 iterations and 2.88 seconds
Optimal objective 6.84362705e+06