Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:12 2013

Optimize a model with 1140 rows, 1712 columns and 2280 nonzeros
Model has 570 quadratic constraints
Presolve time: 0.00s
Presolved: 1140 rows, 1712 columns, 2280 nonzeros
Presolved model has 570 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.710e+03
 Factor NZ  : 3.993e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.426e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.65581716e+05  0.00000000e+00  2.84e-14 4.65e-01  2.82e+02     0s
   1   9.72823993e+04  2.01039969e+04  1.44e-08 5.13e-05  4.51e+01     0s
   2   7.19270346e+04  5.63186758e+04  7.83e-10 7.32e-06  9.13e+00     0s
   3   6.52510434e+04  6.29983534e+04  1.28e-08 2.14e-06  1.32e+00     0s
   4   6.40856312e+04  6.38889426e+04  2.10e-10 3.57e-07  1.15e-01     0s
   5   6.40578318e+04  6.40210113e+04  1.42e-14 7.48e-08  2.15e-02     0s
   6   6.40559504e+04  6.40459733e+04  2.84e-14 1.95e-08  5.83e-03     0s
   7   6.40546349e+04  6.40476011e+04  6.39e-14 1.55e-08  4.11e-03     0s
   8   6.40541629e+04  6.40512497e+04  4.26e-14 6.37e-09  1.70e-03     0s
   9   6.40539062e+04  6.40528963e+04  2.84e-14 2.00e-09  5.91e-04     0s
  10   6.40537924e+04  6.40531314e+04  2.84e-14 1.29e-09  3.87e-04     0s
  11   6.40537087e+04  6.40533146e+04  1.42e-14 7.05e-10  2.31e-04     0s
  12   6.40536530e+04  6.40534295e+04  4.76e-10 2.45e-10  1.31e-04     0s
  13   6.40536257e+04  6.40534418e+04  3.80e-10 2.10e-10  1.08e-04     0s
  14   6.40536158e+04  6.40534488e+04  3.45e-10 1.91e-10  9.77e-05     0s
  15   6.40536071e+04  6.40534557e+04  3.13e-10 1.73e-10  8.85e-05     0s
  16   6.40535976e+04  6.40534591e+04  2.77e-10 1.65e-10  8.10e-05     0s
  17   6.40535916e+04  6.40534665e+04  2.55e-10 1.50e-10  7.32e-05     0s
  18   6.40535790e+04  6.40534684e+04  2.06e-10 1.45e-10  6.47e-05     0s
  19   6.40535757e+04  6.40534714e+04  1.94e-10 1.37e-10  6.10e-05     0s
  20   6.40535680e+04  6.40534792e+04  1.63e-10 1.15e-10  5.20e-05     0s
  21   6.40535571e+04  6.40534860e+04  1.26e-10 9.56e-11  4.16e-05     0s
  22   6.40535365e+04  6.40534998e+04  4.57e-11 5.80e-11  2.14e-05     0s

Barrier solved model in 22 iterations and 0.06 seconds
Optimal objective 6.40535365e+04