Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:14:48 2013

Optimize a model with 172000 rows, 258002 columns and 344000 nonzeros
Model has 86000 quadratic constraints
Presolve time: 0.56s
Presolved: 172000 rows, 258002 columns, 344000 nonzeros
Presolved model has 86000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.580e+05
 Factor NZ  : 6.020e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.150e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.23946085e+07  0.00000000e+00  1.85e-11 5.00e-01  2.90e+02     1s
   1   1.48026691e+07  3.06668658e+06  9.84e-07 4.52e-05  4.55e+01     1s
   2   1.11237465e+07  8.87694569e+06  1.41e-07 2.67e-06  8.71e+00     2s
   3   1.02352464e+07  9.80146200e+06  3.13e-08 3.22e-07  1.68e+00     2s
   4   9.97742830e+06  9.91319625e+06  2.65e-09 7.28e-08  2.49e-01     3s
   5   9.95075762e+06  9.94777911e+06  2.54e-10 3.53e-11  1.15e-02     3s
   6   9.94818916e+06  9.94787313e+06  2.70e-11 6.71e-12  1.22e-03     3s
   7   9.94795534e+06  9.94788914e+06  5.54e-12 2.81e-12  2.57e-04     4s
   8   9.94793265e+06  9.94789617e+06  3.40e-12 5.57e-12  1.41e-04     4s
   9   9.94790523e+06  9.94789728e+06  1.18e-12 9.03e-12  3.08e-05     4s

Barrier solved model in 9 iterations and 4.28 seconds
Optimal objective 9.94790523e+06