Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:20 2013

Optimize a model with 14200 rows, 21302 columns and 28400 nonzeros
Model has 7100 quadratic constraints
Presolve time: 0.01s
Presolved: 14200 rows, 21302 columns, 28400 nonzeros
Presolved model has 7100 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.130e+04
 Factor NZ  : 4.970e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.775e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.18639095e+06  0.00000000e+00  9.95e-14 5.09e-01  3.00e+02     0s
   1   1.24047586e+06  2.48855922e+05  4.97e-08 4.86e-05  4.66e+01     0s
   2   9.28487544e+05  7.35638305e+05  7.64e-08 3.66e-06  9.05e+00     0s
   3   8.52377312e+05  8.16310932e+05  1.48e-08 4.29e-07  1.69e+00     0s
   4   8.30918428e+05  8.26456171e+05  1.03e-09 7.45e-08  2.09e-01     0s
   5   8.28837625e+05  8.28701966e+05  4.43e-11 6.28e-10  6.37e-03     0s
   6   8.28741605e+05  8.28733889e+05  2.81e-12 1.73e-13  3.62e-04     0s
   7   8.28736688e+05  8.28734156e+05  1.19e-12 5.42e-13  1.19e-04     0s
   8   8.28735250e+05  8.28734236e+05  8.81e-13 4.22e-13  4.76e-05     0s
   9   8.28734811e+05  8.28734292e+05  6.82e-13 1.56e-12  2.43e-05     0s

Barrier solved model in 9 iterations and 0.30 seconds
Optimal objective 8.28734811e+05