Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:08:36 2013

Optimize a model with 52000 rows, 78002 columns and 104000 nonzeros
Model has 26000 quadratic constraints
Presolve time: 0.06s
Presolved: 52000 rows, 78002 columns, 104000 nonzeros
Presolved model has 26000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.800e+04
 Factor NZ  : 1.820e+05 (roughly 50 MBytes of memory)
 Factor Ops : 6.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.23713888e+07  0.00000000e+00  1.52e-12 4.95e-01  2.97e+02     0s
   1   4.50389939e+06  8.99586942e+05  1.12e-06 4.81e-05  4.62e+01     0s
   2   3.35908907e+06  2.65403571e+06  1.25e-07 2.99e-06  9.04e+00     0s
   3   3.08972048e+06  2.94721880e+06  2.75e-08 3.65e-07  1.83e+00     0s
   4   3.00333028e+06  2.99125816e+06  2.11e-09 1.74e-08  1.55e-01     1s
   5   2.99442392e+06  2.99405307e+06  7.13e-11 2.54e-12  4.75e-03     1s
   6   2.99413277e+06  2.99408232e+06  9.81e-12 3.03e-12  6.47e-04     1s
   7   2.99410645e+06  2.99408773e+06  4.02e-12 2.85e-12  2.40e-04     1s
   8   2.99409538e+06  2.99408795e+06  1.80e-12 2.13e-12  9.53e-05     1s
   9   2.99409013e+06  2.99408848e+06  4.33e-13 1.84e-12  2.11e-05     1s

Barrier solved model in 9 iterations and 1.16 seconds
Optimal objective 2.99409013e+06