Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:07 2013

Optimize a model with 1020 rows, 1532 columns and 2040 nonzeros
Model has 510 quadratic constraints
Presolve time: 0.00s
Presolved: 1020 rows, 1532 columns, 2040 nonzeros
Presolved model has 510 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.530e+03
 Factor NZ  : 3.573e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.276e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.18889727e+05  0.00000000e+00  2.84e-14 4.73e-01  2.83e+02     0s
   1   8.79591165e+04  1.81837286e+04  5.22e-09 5.18e-05  4.56e+01     0s
   2   6.52128861e+04  5.09861880e+04  2.16e-08 7.48e-06  9.30e+00     0s
   3   5.90141407e+04  5.71903598e+04  1.20e-09 1.95e-06  1.19e+00     0s
   4   5.80249569e+04  5.77590011e+04  4.30e-11 5.39e-07  1.74e-01     0s
   5   5.79807295e+04  5.79486898e+04  3.30e-12 6.16e-08  2.09e-02     0s
   6   5.79738071e+04  5.79617954e+04  5.40e-13 2.79e-08  7.85e-03     0s
   7   5.79719532e+04  5.79670782e+04  2.84e-14 1.33e-08  3.19e-03     0s
   8   5.79718347e+04  5.79688157e+04  1.42e-14 8.26e-09  1.97e-03     0s
   9   5.79717032e+04  5.79710707e+04  1.42e-14 1.70e-09  4.13e-04     0s
  10   5.79716377e+04  5.79711870e+04  1.52e-09 1.34e-09  2.95e-04     0s
  11   5.79716025e+04  5.79715038e+04  1.16e-09 2.18e-09  6.45e-05     0s
  12   5.79715953e+04  5.79715197e+04  5.43e-10 1.75e-09  4.94e-05     0s
  13   5.79715905e+04  5.79715412e+04  3.12e-10 1.16e-09  3.22e-05     0s

Barrier solved model in 13 iterations and 0.03 seconds
Optimal objective 5.79715905e+04