Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:13:24 2013

Optimize a model with 172000 rows, 258002 columns and 344000 nonzeros
Model has 86000 quadratic constraints
Presolve time: 0.56s
Presolved: 172000 rows, 258002 columns, 344000 nonzeros
Presolved model has 86000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.580e+05
 Factor NZ  : 6.020e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.150e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.23234800e+07  0.00000000e+00  9.88e-12 4.98e-01  2.90e+02     1s
   1   1.47873593e+07  3.07320305e+06  3.41e-06 4.52e-05  4.54e+01     1s
   2   1.11332616e+07  8.88751311e+06  6.15e-07 2.69e-06  8.70e+00     1s
   3   1.02644882e+07  9.80928938e+06  1.36e-07 3.26e-07  1.76e+00     2s
   4   9.97866144e+06  9.94487551e+06  7.06e-09 2.16e-08  1.31e-01     2s
   5   9.95888886e+06  9.95635546e+06  7.67e-10 1.14e-10  9.82e-03     3s
   6   9.95669309e+06  9.95642487e+06  7.08e-11 3.13e-11  1.04e-03     3s
   7   9.95658658e+06  9.95646694e+06  3.71e-11 6.04e-12  4.64e-04     3s
   8   9.95648901e+06  9.95646903e+06  6.14e-12 4.37e-13  7.74e-05     4s
   9   9.95647859e+06  9.95647022e+06  2.76e-12 5.64e-12  3.24e-05     4s

Barrier solved model in 9 iterations and 4.26 seconds
Optimal objective 9.95647859e+06