Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:16 2013

Optimize a model with 2400 rows, 3602 columns and 4800 nonzeros
Model has 1200 quadratic constraints
Presolve time: 0.00s
Presolved: 2400 rows, 3602 columns, 4800 nonzeros
Presolved model has 1200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.600e+03
 Factor NZ  : 8.403e+03 (roughly 2 MBytes of memory)
 Factor Ops : 3.000e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.05013609e+06  0.00000000e+00  2.84e-14 5.21e-01  3.01e+02     0s
   1   2.09473736e+05  4.34925851e+04  8.21e-09 4.96e-05  4.61e+01     0s
   2   1.60091195e+05  1.26830244e+05  2.22e-08 6.80e-06  9.24e+00     0s
   3   1.45714061e+05  1.40322509e+05  4.96e-09 1.19e-06  1.50e+00     0s
   4   1.42943800e+05  1.42161735e+05  1.59e-11 2.95e-07  2.17e-01     0s
   5   1.42821537e+05  1.42775644e+05  1.91e-10 1.76e-08  1.27e-02     0s
   6   1.42811462e+05  1.42796637e+05  3.00e-11 6.54e-09  4.12e-03     0s
   7   1.42809771e+05  1.42801113e+05  8.90e-12 4.14e-09  2.40e-03     0s
   8   1.42809369e+05  1.42808474e+05  1.78e-10 6.31e-09  2.49e-04     0s
   9   1.42808979e+05  1.42808690e+05  3.53e-11 2.58e-09  8.03e-05     0s
  10   1.42808883e+05  1.42808700e+05  1.33e-11 2.39e-09  5.08e-05     0s
  11   1.42808861e+05  1.42808740e+05  7.78e-12 1.63e-09  3.35e-05     0s

Barrier solved model in 11 iterations and 0.06 seconds
Optimal objective 1.42808861e+05