Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:03 2013

Optimize a model with 940 rows, 1412 columns and 1880 nonzeros
Model has 470 quadratic constraints
Presolve time: 0.00s
Presolved: 940 rows, 1412 columns, 1880 nonzeros
Presolved model has 470 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.410e+03
 Factor NZ  : 3.293e+03
 Factor Ops : 1.176e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.86540954e+05  0.00000000e+00  2.84e-14 4.42e-01  2.83e+02     0s
   1   7.64801476e+04  1.58762143e+04  3.95e-09 4.93e-05  4.30e+01     0s
   2   5.80349552e+04  4.63148732e+04  2.23e-08 8.77e-06  8.31e+00     0s
   3   5.29851752e+04  5.15262158e+04  3.17e-09 1.59e-06  1.03e+00     0s
   4   5.21779576e+04  5.21002879e+04  1.67e-10 8.49e-08  5.51e-02     0s
   5   5.21382200e+04  5.21193367e+04  2.50e-11 3.23e-08  1.34e-02     0s
   6   5.21311235e+04  5.21243862e+04  1.28e-12 1.79e-08  4.78e-03     0s
   7   5.21307028e+04  5.21276671e+04  3.13e-09 7.97e-09  2.15e-03     0s
   8   5.21305726e+04  5.21304660e+04  7.07e-10 3.54e-09  7.57e-05     0s
   9   5.21305599e+04  5.21305441e+04  4.50e-11 5.43e-10  1.12e-05     0s

Barrier solved model in 9 iterations and 0.02 seconds
Optimal objective 5.21305599e+04