Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:51:38 2013

Optimize a model with 13400 rows, 20102 columns and 26800 nonzeros
Model has 6700 quadratic constraints
Presolve time: 0.01s
Presolved: 13400 rows, 20102 columns, 26800 nonzeros
Presolved model has 6700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.010e+04
 Factor NZ  : 4.690e+04 (roughly 14 MBytes of memory)
 Factor Ops : 1.675e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.80835414e+06  0.00000000e+00  8.53e-14 4.90e-01  2.99e+02     0s
   1   1.16006167e+06  2.31707342e+05  2.16e-08 4.90e-05  4.62e+01     0s
   2   8.69391862e+05  6.87899812e+05  3.00e-08 3.37e-06  9.03e+00     0s
   3   7.97305564e+05  7.62177339e+05  6.42e-09 4.34e-07  1.75e+00     0s
   4   7.79754941e+05  7.71294587e+05  1.27e-09 1.17e-07  4.21e-01     0s
   5   7.75067529e+05  7.72573495e+05  1.85e-11 7.54e-08  1.24e-01     0s
   6   7.74956493e+05  7.74807064e+05  4.48e-12 3.64e-09  7.43e-03     0s
   7   7.74925120e+05  7.74916300e+05  4.97e-13 1.53e-10  4.39e-04     0s
   8   7.74921790e+05  7.74920828e+05  2.42e-10 1.23e-09  4.79e-05     0s
   9   7.74921348e+05  7.74920949e+05  9.37e-11 5.89e-10  1.99e-05     0s

Barrier solved model in 9 iterations and 0.28 seconds
Optimal objective 7.74921348e+05