Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:10:39 2013

Optimize a model with 130000 rows, 195002 columns and 260000 nonzeros
Model has 65000 quadratic constraints
Presolve time: 0.15s
Presolved: 130000 rows, 195002 columns, 260000 nonzeros
Presolved model has 65000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.950e+05
 Factor NZ  : 4.550e+05 (roughly 130 MBytes of memory)
 Factor Ops : 1.625e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.52785084e+07  0.00000000e+00  9.99e-12 5.02e-01  2.93e+02     0s
   1   1.12324493e+07  2.29827394e+06  2.57e-07 4.63e-05  4.58e+01     1s
   2   8.42337394e+06  6.70196631e+06  3.69e-08 2.77e-06  8.83e+00     1s
   3   7.74307321e+06  7.41403248e+06  8.08e-09 3.32e-07  1.69e+00     1s
   4   7.57818922e+06  7.49676015e+06  1.85e-09 8.23e-08  4.18e-01     2s
   5   7.53034265e+06  7.50871017e+06  1.32e-10 4.75e-08  1.11e-01     2s
   6   7.52739087e+06  7.52243923e+06  4.34e-11 9.44e-09  2.54e-02     2s
   7   7.52635702e+06  7.52579911e+06  1.32e-11 2.63e-10  2.86e-03     2s
   8   7.52592785e+06  7.52589515e+06  9.31e-13 5.19e-12  1.68e-04     3s
   9   7.52591266e+06  7.52589671e+06  1.11e-12 1.66e-12  8.18e-05     3s
  10   7.52590474e+06  7.52589707e+06  7.11e-13 2.45e-12  3.93e-05     3s
  11   7.52590239e+06  7.52589718e+06  1.50e-12 2.24e-12  2.67e-05     4s

Barrier solved model in 11 iterations and 3.50 seconds
Optimal objective 7.52590239e+06