Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:06:02 2013

Optimize a model with 126000 rows, 189002 columns and 252000 nonzeros
Model has 63000 quadratic constraints
Presolve time: 0.14s
Presolved: 126000 rows, 189002 columns, 252000 nonzeros
Presolved model has 63000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.890e+05
 Factor NZ  : 4.410e+05 (roughly 130 MBytes of memory)
 Factor Ops : 1.575e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.34463008e+07  0.00000000e+00  5.63e-12 4.98e-01  2.92e+02     0s
   1   1.08644356e+07  2.21532443e+06  7.20e-07 4.64e-05  4.58e+01     1s
   2   8.13954260e+06  6.46076294e+06  1.05e-07 2.84e-06  8.88e+00     1s
   3   7.49576329e+06  7.15326477e+06  2.34e-08 3.43e-07  1.81e+00     1s
   4   7.29928545e+06  7.25483016e+06  3.31e-09 2.27e-08  2.35e-01     2s
   5   7.26578012e+06  7.26069486e+06  1.60e-10 7.13e-09  2.69e-02     2s
   6   7.26428271e+06  7.26373765e+06  4.20e-11 1.41e-11  2.88e-03     2s
   7   7.26389152e+06  7.26374611e+06  1.12e-11 6.66e-12  7.69e-04     2s
   8   7.26381899e+06  7.26375062e+06  5.45e-12 1.07e-11  3.62e-04     3s
   9   7.26375815e+06  7.26375090e+06  7.11e-13 4.61e-12  3.84e-05     3s

Barrier solved model in 9 iterations and 2.82 seconds
Optimal objective 7.26375815e+06