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

Optimize a model with 1300 rows, 1952 columns and 2600 nonzeros
Model has 650 quadratic constraints
Presolve time: 0.00s
Presolved: 1300 rows, 1952 columns, 2600 nonzeros
Presolved model has 650 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.950e+03
 Factor NZ  : 4.553e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.626e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.60200627e+05  0.00000000e+00  4.26e-14 4.93e-01  2.96e+02     0s
   1   1.10512754e+05  2.42502825e+04  2.14e-09 4.84e-05  4.42e+01     0s
   2   8.67222479e+04  7.06553470e+04  1.13e-08 7.72e-06  8.24e+00     0s
   3   7.92410471e+04  7.74804576e+04  3.04e-09 1.82e-06  9.03e-01     0s
   4   7.82857655e+04  7.79619804e+04  7.39e-10 7.01e-07  1.66e-01     0s
   5   7.82487095e+04  7.82070945e+04  4.37e-10 8.77e-08  2.13e-02     0s
   6   7.82448631e+04  7.82429597e+04  5.79e-11 2.66e-09  9.76e-04     0s
   7   7.82441888e+04  7.82438099e+04  6.86e-11 5.12e-10  1.94e-04     0s
   8   7.82441004e+04  7.82439342e+04  2.56e-11 2.43e-10  8.53e-05     0s
   9   7.82440652e+04  7.82439636e+04  8.71e-12 1.78e-10  5.21e-05     0s
  10   7.82440529e+04  7.82439991e+04  2.80e-12 1.01e-10  2.76e-05     0s

Barrier solved model in 10 iterations and 0.03 seconds
Optimal objective 7.82440529e+04