Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:59:43 2013

Optimize a model with 20000 rows, 30002 columns and 40000 nonzeros
Model has 10000 quadratic constraints
Presolve time: 0.02s
Presolved: 20000 rows, 30002 columns, 40000 nonzeros
Presolved model has 10000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.000e+04
 Factor NZ  : 7.000e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.68658793e+06  0.00000000e+00  2.56e-13 4.98e-01  2.99e+02     0s
   1   1.73769648e+06  3.45908537e+05  8.99e-08 4.88e-05  4.64e+01     0s
   2   1.29546570e+06  1.02147995e+06  3.37e-08 3.82e-06  9.13e+00     0s
   3   1.19054304e+06  1.13651406e+06  7.19e-09 4.53e-07  1.80e+00     0s
   4   1.15515913e+06  1.15148262e+06  7.82e-14 6.74e-08  1.23e-01     0s
   5   1.15442508e+06  1.15435262e+06  2.84e-14 6.28e-10  2.42e-03     0s
   6   1.15438669e+06  1.15438092e+06  4.97e-14 8.93e-12  1.92e-04     0s
   7   1.15438292e+06  1.15438134e+06  1.49e-13 5.19e-12  5.27e-05     0s
   8   1.15438204e+06  1.15438147e+06  1.35e-13 6.91e-13  1.89e-05     0s

Barrier solved model in 8 iterations and 0.37 seconds
Optimal objective 1.15438204e+06