Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:52:41 2013

Optimize a model with 14400 rows, 21602 columns and 28800 nonzeros
Model has 7200 quadratic constraints
Presolve time: 0.02s
Presolved: 14400 rows, 21602 columns, 28800 nonzeros
Presolved model has 7200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.160e+04
 Factor NZ  : 5.040e+04 (roughly 15 MBytes of memory)
 Factor Ops : 1.800e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.24897647e+06  0.00000000e+00  9.95e-14 4.92e-01  2.99e+02     0s
   1   1.24821914e+06  2.49825855e+05  7.80e-08 4.89e-05  4.62e+01     0s
   2   9.36099012e+05  7.41272179e+05  1.12e-08 3.02e-06  9.02e+00     0s
   3   8.59108849e+05  8.21080127e+05  2.45e-09 3.89e-07  1.76e+00     0s
   4   8.39593479e+05  8.30524208e+05  4.46e-10 1.14e-07  4.20e-01     0s
   5   8.34810934e+05  8.32031092e+05  2.66e-12 7.26e-08  1.29e-01     0s
   6   8.34728353e+05  8.34607158e+05  6.39e-13 2.58e-09  5.61e-03     0s
   7   8.34704014e+05  8.34696178e+05  5.68e-14 1.70e-10  3.63e-04     0s
   8   8.34702627e+05  8.34701678e+05  4.11e-10 8.85e-10  4.39e-05     0s
   9   8.34702460e+05  8.34701962e+05  8.51e-11 5.42e-10  2.30e-05     0s

Barrier solved model in 9 iterations and 0.30 seconds
Optimal objective 8.34702460e+05