Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:58:20 2013

Optimize a model with 19000 rows, 28502 columns and 38000 nonzeros
Model has 9500 quadratic constraints
Presolve time: 0.02s
Presolved: 19000 rows, 28502 columns, 38000 nonzeros
Presolved model has 9500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.850e+04
 Factor NZ  : 6.650e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.375e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.25019485e+06  0.00000000e+00  2.56e-13 5.05e-01  2.99e+02     0s
   1   1.64871998e+06  3.32932006e+05  1.47e-07 4.88e-05  4.62e+01     0s
   2   1.23898858e+06  9.80734363e+05  1.87e-08 3.14e-06  9.06e+00     0s
   3   1.13697714e+06  1.08724913e+06  3.63e-09 4.00e-07  1.74e+00     0s
   4   1.10965221e+06  1.10327448e+06  4.87e-10 4.08e-08  2.24e-01     0s
   5   1.10532190e+06  1.10396252e+06  1.14e-12 2.65e-08  4.77e-02     0s
   6   1.10526551e+06  1.10523039e+06  2.13e-13 4.76e-10  1.23e-03     0s
   7   1.10525453e+06  1.10524970e+06  2.84e-14 8.34e-11  1.70e-04     0s
   8   1.10525380e+06  1.10525345e+06  6.64e-10 6.10e-10  1.22e-05     0s

Barrier solved model in 8 iterations and 0.36 seconds
Optimal objective 1.10525380e+06