Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:10 2013

Optimize a model with 1100 rows, 1652 columns and 2200 nonzeros
Model has 550 quadratic constraints
Presolve time: 0.00s
Presolved: 1100 rows, 1652 columns, 2200 nonzeros
Presolved model has 550 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.650e+03
 Factor NZ  : 3.853e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.376e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.50687450e+05  0.00000000e+00  2.84e-14 4.71e-01  2.83e+02     0s
   1   9.45922222e+04  1.94236436e+04  6.25e-09 5.18e-05  4.56e+01     0s
   2   6.96899556e+04  5.43159526e+04  1.88e-08 7.56e-06  9.32e+00     0s
   3   6.29119317e+04  6.10991803e+04  1.10e-08 1.91e-06  1.10e+00     0s
   4   6.19471963e+04  6.18420735e+04  1.84e-10 1.96e-07  6.37e-02     0s
   5   6.19231636e+04  6.19060353e+04  1.85e-12 3.97e-08  1.04e-02     0s
   6   6.19224009e+04  6.19156216e+04  7.39e-13 1.55e-08  4.11e-03     0s
   7   6.19217620e+04  6.19188305e+04  2.84e-14 7.26e-09  1.78e-03     0s
   8   6.19216880e+04  6.19198051e+04  1.79e-10 2.74e-09  1.14e-03     0s
   9   6.19215979e+04  6.19212152e+04  2.02e-09 3.98e-09  2.32e-04     0s
  10   6.19215639e+04  6.19213514e+04  8.19e-10 2.32e-09  1.29e-04     0s
  11   6.19215410e+04  6.19213818e+04  1.96e-10 1.93e-09  9.65e-05     0s
  12   6.19215384e+04  6.19214718e+04  1.56e-10 7.46e-10  4.04e-05     0s
  13   6.19215344e+04  6.19214844e+04  1.07e-10 5.73e-10  3.03e-05     0s

Barrier solved model in 13 iterations and 0.04 seconds
Optimal objective 6.19215344e+04