Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:26:50 2013

Optimize a model with 142000 rows, 213002 columns and 284000 nonzeros
Model has 71000 quadratic constraints
Presolve time: 0.16s
Presolved: 142000 rows, 213002 columns, 284000 nonzeros
Presolved model has 71000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.130e+05
 Factor NZ  : 4.970e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.775e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.02143498e+07  0.00000000e+00  1.22e-11 5.02e-01  2.92e+02     0s
   1   1.22663447e+07  2.52901205e+06  4.59e-07 4.59e-05  4.57e+01     1s
   2   9.21839175e+06  7.34968825e+06  6.59e-08 2.73e-06  8.77e+00     1s
   3   8.47947336e+06  8.11952045e+06  1.45e-08 3.33e-07  1.69e+00     1s
   4   8.28934659e+06  8.21107085e+06  2.61e-09 8.14e-08  3.67e-01     2s
   5   8.24605986e+06  8.23672082e+06  1.74e-10 1.40e-08  4.38e-02     2s
   6   8.24397723e+06  8.24252176e+06  7.10e-11 7.87e-12  6.83e-03     2s
   7   8.24279664e+06  8.24252240e+06  1.32e-11 2.00e-12  1.29e-03     3s
   8   8.24262619e+06  8.24252555e+06  4.53e-12 4.22e-12  4.72e-04     3s
   9   8.24256171e+06  8.24253314e+06  1.32e-12 5.40e-12  1.34e-04     3s
  10   8.24254312e+06  8.24253450e+06  5.26e-13 1.28e-12  4.05e-05     3s
  11   8.24253986e+06  8.24253484e+06  1.39e-12 5.47e-13  2.36e-05     4s

Barrier solved model in 11 iterations and 3.86 seconds
Optimal objective 8.24253986e+06