Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:47:43 2013

Optimize a model with 8600 rows, 12902 columns and 17200 nonzeros
Model has 4300 quadratic constraints
Presolve time: 0.01s
Presolved: 8600 rows, 12902 columns, 17200 nonzeros
Presolved model has 4300 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.290e+04
 Factor NZ  : 3.010e+04 (roughly 9 MBytes of memory)
 Factor Ops : 1.075e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.76816025e+06  0.00000000e+00  4.26e-14 5.07e-01  3.02e+02     0s
   1   7.47930859e+05  1.49110983e+05  2.85e-08 4.91e-05  4.64e+01     0s
   2   5.60632243e+05  4.43024594e+05  3.19e-08 3.52e-06  9.12e+00     0s
   3   5.16635841e+05  4.94460597e+05  1.87e-09 4.37e-07  1.72e+00     0s
   4   5.00380903e+05  4.99799658e+05  1.35e-11 2.48e-08  4.51e-02     0s
   5   5.00202860e+05  5.00138862e+05  3.53e-12 1.55e-11  4.96e-03     0s
   6   5.00146430e+05  5.00139620e+05  5.33e-13 4.88e-13  5.28e-04     0s
   7   5.00140869e+05  5.00139712e+05  1.69e-09 6.83e-10  8.96e-05     0s
   8   5.00140034e+05  5.00139745e+05  4.12e-10 1.15e-11  2.24e-05     0s

Barrier solved model in 8 iterations and 0.16 seconds
Optimal objective 5.00140034e+05