Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:27 2013

Optimize a model with 14200 rows, 21302 columns and 28400 nonzeros
Model has 7100 quadratic constraints
Presolve time: 0.02s
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   6.16174084e+06  0.00000000e+00  1.14e-13 4.92e-01  2.99e+02     0s
   1   1.21923971e+06  2.45737522e+05  1.04e-07 4.91e-05  4.57e+01     0s
   2   9.21255994e+05  7.32916369e+05  3.22e-08 3.62e-06  8.84e+00     0s
   3   8.45984880e+05  8.11070362e+05  6.73e-09 4.28e-07  1.64e+00     0s
   4   8.27097637e+05  8.18868228e+05  1.01e-09 1.47e-07  3.86e-01     0s
   5   8.24409877e+05  8.21563821e+05  2.99e-10 5.50e-08  1.34e-01     0s
   6   8.23625806e+05  8.23179964e+05  9.91e-11 1.54e-09  2.09e-02     0s
   7   8.23264970e+05  8.23228757e+05  8.78e-12 2.84e-11  1.70e-03     0s
   8   8.23245464e+05  8.23230094e+05  3.87e-12 3.53e-13  7.22e-04     0s
   9   8.23237592e+05  8.23230277e+05  1.99e-12 2.29e-13  3.43e-04     0s
  10   8.23234409e+05  8.23230376e+05  1.26e-12 2.08e-13  1.89e-04     0s
  11   8.23232905e+05  8.23230408e+05  8.53e-13 7.02e-14  1.17e-04     0s
  12   8.23231811e+05  8.23230574e+05  4.83e-13 5.28e-12  5.81e-05     0s
  13   8.23231528e+05  8.23230616e+05  5.40e-13 2.42e-12  4.28e-05     0s
  14   8.23231333e+05  8.23230629e+05  5.26e-13 3.01e-11  3.31e-05     0s

Barrier solved model in 14 iterations and 0.43 seconds
Optimal objective 8.23231333e+05