Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:52 2013

Optimize a model with 660 rows, 992 columns and 1320 nonzeros
Model has 330 quadratic constraints
Presolve time: 0.00s
Presolved: 660 rows, 992 columns, 1320 nonzeros
Presolved model has 330 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 9.900e+02
 Factor NZ  : 2.313e+03
 Factor Ops : 8.255e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.75705267e+05  0.00000000e+00  2.84e-14 5.20e-01  2.87e+02     0s
   1   5.63207966e+04  1.25801581e+04  6.48e-09 4.84e-05  4.42e+01     0s
   2   4.42207981e+04  3.54749246e+04  7.96e-09 6.75e-06  8.83e+00     0s
   3   4.02262006e+04  3.90833876e+04  7.45e-10 1.31e-06  1.15e+00     0s
   4   3.96511871e+04  3.95902931e+04  2.15e-11 9.23e-08  6.15e-02     0s
   5   3.96246260e+04  3.96208611e+04  1.99e-13 8.24e-09  3.80e-03     0s
   6   3.96236729e+04  3.96222743e+04  7.11e-14 3.46e-09  1.41e-03     0s
   7   3.96234024e+04  3.96225329e+04  2.84e-14 2.47e-09  8.78e-04     0s
   8   3.96232808e+04  3.96227942e+04  4.97e-14 1.43e-09  4.92e-04     0s
   9   3.96231945e+04  3.96228280e+04  2.06e-13 1.30e-09  3.70e-04     0s
  10   3.96231782e+04  3.96230164e+04  1.73e-09 5.12e-10  1.63e-04     0s
  11   3.96231618e+04  3.96230383e+04  9.54e-10 4.23e-10  1.25e-04     0s
  12   3.96231541e+04  3.96230654e+04  6.84e-10 3.04e-10  8.95e-05     0s
  13   3.96231494e+04  3.96230807e+04  5.29e-10 2.35e-10  6.93e-05     0s
  14   3.96231423e+04  3.96230828e+04  2.85e-10 2.26e-10  6.00e-05     0s
  15   3.96231401e+04  3.96230886e+04  2.15e-10 1.99e-10  5.20e-05     0s
  16   3.96231387e+04  3.96231036e+04  1.90e-10 1.26e-10  3.55e-05     0s

Barrier solved model in 16 iterations and 0.03 seconds
Optimal objective 3.96231387e+04