Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:42 2013

Optimize a model with 4200 rows, 6302 columns and 8400 nonzeros
Model has 2100 quadratic constraints
Presolve time: 0.01s
Presolved: 4200 rows, 6302 columns, 8400 nonzeros
Presolved model has 2100 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.300e+03
 Factor NZ  : 1.470e+04 (roughly 4 MBytes of memory)
 Factor Ops : 5.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.84848557e+06  0.00000000e+00  4.26e-14 5.08e-01  3.03e+02     0s
   1   3.66048370e+05  7.40498199e+04  2.42e-08 4.95e-05  4.63e+01     0s
   2   2.76143757e+05  2.18246013e+05  1.47e-08 6.49e-06  9.19e+00     0s
   3   2.52012057e+05  2.42343365e+05  9.22e-09 1.07e-06  1.53e+00     0s
   4   2.46497523e+05  2.45226268e+05  5.68e-14 2.91e-07  2.02e-01     0s
   5   2.46355476e+05  2.46330540e+05  1.37e-10 3.59e-08  3.96e-03     0s
   6   2.46348427e+05  2.46343190e+05  4.25e-11 4.98e-09  8.31e-04     0s
   7   2.46345987e+05  2.46344011e+05  1.12e-11 2.67e-09  3.14e-04     0s
   8   2.46345334e+05  2.46344063e+05  4.26e-12 2.52e-09  2.02e-04     0s
   9   2.46345141e+05  2.46344467e+05  2.22e-12 1.34e-09  1.07e-04     0s
  10   2.46345070e+05  2.46344866e+05  1.70e-12 1.74e-10  3.25e-05     0s

Barrier solved model in 10 iterations and 0.10 seconds
Optimal objective 2.46345070e+05