Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:16 2013

Optimize a model with 1200 rows, 1802 columns and 2400 nonzeros
Model has 600 quadratic constraints
Presolve time: 0.00s
Presolved: 1200 rows, 1802 columns, 2400 nonzeros
Presolved model has 600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.800e+03
 Factor NZ  : 4.203e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.97159579e+05  0.00000000e+00  2.84e-14 4.56e-01  2.86e+02     0s
   1   9.78419069e+04  2.02027469e+04  9.65e-09 4.88e-05  4.31e+01     0s
   2   7.40439215e+04  5.93868697e+04  2.25e-08 8.17e-06  8.14e+00     0s
   3   6.77588835e+04  6.57889061e+04  4.20e-09 1.82e-06  1.09e+00     0s
   4   6.67518141e+04  6.66063079e+04  1.81e-10 7.96e-08  8.08e-02     0s
   5   6.67001620e+04  6.66828096e+04  3.64e-12 1.38e-08  9.64e-03     0s
   6   6.66993508e+04  6.66966110e+04  4.22e-10 2.71e-09  1.52e-03     0s
   7   6.66989592e+04  6.66974736e+04  1.52e-09 3.93e-09  8.25e-04     0s
   8   6.66989351e+04  6.66987815e+04  4.48e-09 6.33e-10  8.53e-05     0s
   9   6.66989103e+04  6.66988884e+04  5.11e-11 1.07e-10  1.22e-05     0s

Barrier solved model in 9 iterations and 0.03 seconds
Optimal objective 6.66989103e+04