Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:59:48 2013

Optimize a model with 20000 rows, 30002 columns and 40000 nonzeros
Model has 10000 quadratic constraints
Presolve time: 0.02s
Presolved: 20000 rows, 30002 columns, 40000 nonzeros
Presolved model has 10000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.000e+04
 Factor NZ  : 7.000e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.68558642e+06  0.00000000e+00  2.98e-13 5.05e-01  2.99e+02     0s
   1   1.73613839e+06  3.50605535e+05  2.80e-07 4.87e-05  4.62e+01     0s
   2   1.30476509e+06  1.03297355e+06  8.89e-08 5.47e-06  9.06e+00     0s
   3   1.19792655e+06  1.14480018e+06  1.76e-08 7.09e-07  1.77e+00     0s
   4   1.16781086e+06  1.15908240e+06  1.66e-09 1.73e-07  2.91e-01     0s
   5   1.16666407e+06  1.16389696e+06  1.16e-09 1.96e-10  9.22e-02     0s
   6   1.16491909e+06  1.16394567e+06  4.12e-10 7.18e-13  3.24e-02     0s
   7   1.16396838e+06  1.16395156e+06  6.86e-12 3.70e-13  5.60e-04     0s
   8   1.16395876e+06  1.16395251e+06  2.64e-12 8.01e-13  2.09e-04     0s
   9   1.16395731e+06  1.16395253e+06  2.02e-12 5.74e-13  1.59e-04     0s
  10   1.16395529e+06  1.16395267e+06  1.11e-12 2.06e-12  8.75e-05     0s
  11   1.16395423e+06  1.16395269e+06  6.54e-13 1.83e-12  5.14e-05     1s
  12   1.16395362e+06  1.16395277e+06  3.69e-13 8.55e-13  2.83e-05     1s

Barrier solved model in 12 iterations and 0.56 seconds
Optimal objective 1.16395362e+06