Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:46:23 2013

Optimize a model with 6000 rows, 9002 columns and 12000 nonzeros
Model has 3000 quadratic constraints
Presolve time: 0.01s
Presolved: 6000 rows, 9002 columns, 12000 nonzeros
Presolved model has 3000 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 9.000e+03
 Factor NZ  : 2.100e+04 (roughly 6 MBytes of memory)
 Factor Ops : 7.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.57213770e+06  0.00000000e+00  2.84e-14 4.72e-01  2.96e+02     0s
   1   5.11078262e+05  1.02189137e+05  6.92e-08 4.88e-05  4.54e+01     0s
   2   3.84434869e+05  3.03937937e+05  1.19e-08 6.23e-06  8.94e+00     0s
   3   3.52142775e+05  3.38630185e+05  8.84e-09 8.03e-07  1.50e+00     0s
   4   3.42617348e+05  3.42387045e+05  2.08e-09 1.35e-08  2.56e-02     0s
   5   3.42487799e+05  3.42448382e+05  4.74e-10 7.96e-11  4.38e-03     0s
   6   3.42452586e+05  3.42449159e+05  1.67e-10 2.76e-10  3.81e-04     0s
   7   3.42450517e+05  3.42449660e+05  2.97e-10 3.64e-10  9.52e-05     0s
   8   3.42450027e+05  3.42449742e+05  1.05e-10 6.32e-13  3.16e-05     0s

Barrier solved model in 8 iterations and 0.11 seconds
Optimal objective 3.42450027e+05