Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:17:17 2013

Optimize a model with 70000 rows, 105002 columns and 140000 nonzeros
Model has 35000 quadratic constraints
Presolve time: 0.08s
Presolved: 70000 rows, 105002 columns, 140000 nonzeros
Presolved model has 35000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.050e+05
 Factor NZ  : 2.450e+05 (roughly 70 MBytes of memory)
 Factor Ops : 8.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.01336648e+07  0.00000000e+00  3.27e-12 5.01e-01  2.97e+02     0s
   1   6.08993049e+06  1.22977420e+06  4.15e-07 4.76e-05  4.63e+01     0s
   2   4.54906513e+06  3.60203630e+06  6.04e-08 2.95e-06  9.02e+00     0s
   3   4.18583648e+06  3.99507924e+06  1.33e-08 3.55e-07  1.82e+00     1s
   4   4.07235674e+06  4.05330501e+06  1.28e-09 1.89e-08  1.81e-01     1s
   5   4.05773834e+06  4.05738424e+06  2.58e-11 1.91e-12  3.37e-03     1s
   6   4.05747088e+06  4.05741876e+06  4.04e-12 3.32e-12  4.96e-04     1s
   7   4.05743527e+06  4.05742188e+06  1.22e-12 5.38e-12  1.28e-04     1s
   8   4.05742807e+06  4.05742313e+06  6.82e-13 1.69e-12  4.70e-05     1s
   9   4.05742549e+06  4.05742366e+06  2.84e-13 4.72e-12  1.75e-05     2s

Barrier solved model in 9 iterations and 1.57 seconds
Optimal objective 4.05742549e+06