Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:35 2013

Optimize a model with 24000 rows, 36002 columns and 48000 nonzeros
Model has 12000 quadratic constraints
Presolve time: 0.03s
Presolved: 24000 rows, 36002 columns, 48000 nonzeros
Presolved model has 12000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.600e+04
 Factor NZ  : 8.400e+04 (roughly 25 MBytes of memory)
 Factor Ops : 3.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.04163258e+07  0.00000000e+00  3.13e-13 4.97e-01  2.99e+02     0s
   1   2.07263024e+06  4.14635879e+05  6.58e-08 4.88e-05  4.61e+01     0s
   2   1.55527931e+06  1.23270064e+06  9.49e-09 3.02e-06  8.96e+00     0s
   3   1.43152876e+06  1.36651393e+06  2.10e-09 3.59e-07  1.81e+00     0s
   4   1.39411583e+06  1.38320320e+06  2.97e-10 7.02e-08  3.03e-01     0s
   5   1.38786229e+06  1.38646604e+06  9.55e-12 1.79e-08  3.88e-02     0s
   6   1.38764583e+06  1.38760347e+06  1.22e-12 1.58e-10  1.18e-03     0s
   7   1.38762192e+06  1.38761409e+06  3.69e-13 1.62e-12  2.17e-04     0s
   8   1.38761654e+06  1.38761432e+06  2.70e-13 9.10e-13  6.18e-05     0s
   9   1.38761496e+06  1.38761438e+06  2.70e-13 2.23e-13  1.62e-05     1s

Barrier solved model in 9 iterations and 0.52 seconds
Optimal objective 1.38761496e+06