Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:46:01 2013

Optimize a model with 5200 rows, 7802 columns and 10400 nonzeros
Model has 2600 quadratic constraints
Presolve time: 0.01s
Presolved: 5200 rows, 7802 columns, 10400 nonzeros
Presolved model has 2600 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.800e+03
 Factor NZ  : 1.820e+04 (roughly 5 MBytes of memory)
 Factor Ops : 6.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.24951271e+06  0.00000000e+00  4.26e-14 4.84e-01  2.98e+02     0s
   1   4.49549201e+05  8.98299704e+04  3.33e-08 4.97e-05  4.61e+01     0s
   2   3.35360921e+05  2.64221080e+05  7.54e-08 6.40e-06  9.12e+00     0s
   3   3.06259784e+05  2.94303231e+05  1.20e-08 1.01e-06  1.53e+00     0s
   4   2.99061654e+05  2.97984374e+05  4.97e-14 1.78e-07  1.38e-01     0s
   5   2.98834729e+05  2.98822636e+05  2.84e-14 1.03e-09  1.55e-03     0s
   6   2.98831250e+05  2.98827221e+05  4.26e-14 7.09e-11  5.17e-04     0s
   7   2.98828965e+05  2.98827468e+05  9.95e-14 2.08e-11  1.92e-04     0s
   8   2.98828253e+05  2.98827555e+05  1.07e-13 2.53e-12  8.94e-05     0s
   9   2.98827779e+05  2.98827563e+05  1.17e-12 5.77e-12  2.78e-05     0s

Barrier solved model in 9 iterations and 0.11 seconds
Optimal objective 2.98827779e+05