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

Optimize a model with 1640 rows, 2462 columns and 3280 nonzeros
Model has 820 quadratic constraints
Presolve time: 0.00s
Presolved: 1640 rows, 2462 columns, 3280 nonzeros
Presolved model has 820 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.460e+03
 Factor NZ  : 5.743e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.050e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.15774770e+05  0.00000000e+00  2.84e-14 5.16e-01  3.01e+02     0s
   1   1.43153041e+05  2.80498018e+04  8.12e-09 5.00e-05  4.68e+01     0s
   2   1.05962641e+05  8.24769630e+04  1.75e-08 7.05e-06  9.55e+00     0s
   3   9.61867958e+04  9.30619919e+04  2.84e-09 1.74e-06  1.27e+00     0s
   4   9.39641019e+04  9.38549128e+04  3.39e-09 2.27e-07  4.44e-02     0s
   5   9.38890717e+04  9.38796811e+04  4.39e-10 7.82e-09  3.82e-03     0s
   6   9.38842433e+04  9.38809483e+04  1.69e-10 8.81e-10  1.34e-03     0s
   7   9.38816511e+04  9.38811895e+04  1.52e-10 1.50e-09  1.88e-04     0s
   8   9.38813286e+04  9.38812249e+04  1.65e-09 7.32e-11  4.22e-05     0s
   9   9.38813019e+04  9.38812327e+04  1.16e-09 1.05e-11  2.81e-05     0s

Barrier solved model in 9 iterations and 0.03 seconds
Optimal objective 9.38813019e+04