Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:31:16 2013

Optimize a model with 146000 rows, 219002 columns and 292000 nonzeros
Model has 73000 quadratic constraints
Presolve time: 0.17s
Presolved: 146000 rows, 219002 columns, 292000 nonzeros
Presolved model has 73000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.190e+05
 Factor NZ  : 5.110e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.825e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.17117791e+07  0.00000000e+00  1.36e-11 4.99e-01  2.91e+02     0s
   1   1.25761482e+07  2.60081129e+06  3.84e-07 4.58e-05  4.55e+01     1s
   2   9.46704030e+06  7.55295113e+06  5.53e-08 2.73e-06  8.74e+00     1s
   3   8.70617549e+06  8.34110964e+06  1.20e-08 3.27e-07  1.67e+00     1s
   4   8.51370141e+06  8.43256532e+06  2.19e-09 8.24e-08  3.70e-01     2s
   5   8.46894543e+06  8.45846830e+06  1.43e-10 1.63e-08  4.78e-02     2s
   6   8.46684373e+06  8.46534490e+06  5.91e-11 1.23e-11  6.84e-03     2s
   7   8.46571830e+06  8.46534679e+06  1.46e-11 3.18e-12  1.70e-03     3s
   8   8.46546388e+06  8.46535323e+06  4.21e-12 2.97e-12  5.05e-04     3s
   9   8.46537635e+06  8.46535825e+06  7.03e-13 1.35e-12  8.27e-05     3s
  10   8.46536554e+06  8.46535988e+06  3.20e-13 2.38e-12  2.59e-05     4s

Barrier solved model in 10 iterations and 3.61 seconds
Optimal objective 8.46536554e+06