Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:47 2013

Optimize a model with 1680 rows, 2522 columns and 3360 nonzeros
Model has 840 quadratic constraints
Presolve time: 0.00s
Presolved: 1680 rows, 2522 columns, 3360 nonzeros
Presolved model has 840 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.520e+03
 Factor NZ  : 5.883e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.100e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.10232504e+05  0.00000000e+00  2.84e-14 4.48e-01  2.91e+02     0s
   1   1.42238592e+05  2.77717619e+04  5.15e-09 5.13e-05  4.54e+01     0s
   2   1.04398832e+05  8.14391925e+04  1.64e-08 6.98e-06  9.11e+00     0s
   3   9.45559721e+04  9.22726245e+04  3.33e-09 1.41e-06  9.06e-01     0s
   4   9.29037292e+04  9.27202248e+04  1.46e-10 2.72e-07  7.28e-02     0s
   5   9.28237823e+04  9.27923715e+04  5.68e-13 8.04e-08  1.25e-02     0s
   6   9.28229209e+04  9.28141237e+04  2.56e-13 2.16e-08  3.49e-03     0s
   7   9.28220731e+04  9.28190963e+04  2.84e-14 8.05e-09  1.18e-03     0s
   8   9.28219539e+04  9.28213823e+04  8.53e-14 1.46e-09  2.27e-04     0s
   9   9.28219047e+04  9.28217205e+04  8.44e-11 1.23e-09  7.31e-05     0s
  10   9.28218842e+04  9.28218159e+04  1.02e-09 4.88e-10  2.71e-05     0s

Barrier solved model in 10 iterations and 0.04 seconds
Optimal objective 9.28218842e+04