Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:21:15 2013

Optimize a model with 76000 rows, 114002 columns and 152000 nonzeros
Model has 38000 quadratic constraints
Presolve time: 0.08s
Presolved: 76000 rows, 114002 columns, 152000 nonzeros
Presolved model has 38000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.140e+05
 Factor NZ  : 2.660e+05 (roughly 80 MBytes of memory)
 Factor Ops : 9.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.27227250e+07  0.00000000e+00  2.02e-12 5.04e-01  2.97e+02     0s
   1   6.58396111e+06  1.33923135e+06  3.61e-07 4.74e-05  4.60e+01     0s
   2   4.94805252e+06  3.93346066e+06  5.22e-08 2.89e-06  8.90e+00     1s
   3   4.54740610e+06  4.35363199e+06  1.12e-08 4.31e-07  1.70e+00     1s
   4   4.44495543e+06  4.40261914e+06  1.91e-09 1.12e-07  3.71e-01     1s
   5   4.42226949e+06  4.41762628e+06  9.37e-11 1.87e-08  4.07e-02     1s
   6   4.42145456e+06  4.42084522e+06  3.87e-11 1.91e-10  5.35e-03     1s
   7   4.42091260e+06  4.42088053e+06  1.71e-12 2.81e-12  2.81e-04     1s
   8   4.42089792e+06  4.42088147e+06  1.17e-12 9.11e-13  1.44e-04     2s
   9   4.42089065e+06  4.42088178e+06  8.10e-13 3.30e-12  7.78e-05     2s
  10   4.42088760e+06  4.42088191e+06  1.42e-12 3.87e-13  4.99e-05     2s
  11   4.42088567e+06  4.42088196e+06  1.28e-12 1.78e-12  3.26e-05     2s

Barrier solved model in 11 iterations and 2.03 seconds
Optimal objective 4.42088567e+06