Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:04:49 2013

Optimize a model with 42000 rows, 63002 columns and 84000 nonzeros
Model has 21000 quadratic constraints
Presolve time: 0.04s
Presolved: 42000 rows, 63002 columns, 84000 nonzeros
Presolved model has 21000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.300e+04
 Factor NZ  : 1.470e+05 (roughly 40 MBytes of memory)
 Factor Ops : 5.250e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.82652019e+07  0.00000000e+00  1.41e-12 5.07e-01  3.00e+02     0s
   1   3.68111154e+06  7.39076046e+05  3.75e-07 4.84e-05  4.67e+01     0s
   2   2.74604882e+06  2.17065073e+06  5.45e-08 3.03e-06  9.13e+00     0s
   3   2.52483147e+06  2.41014871e+06  1.18e-08 3.65e-07  1.82e+00     0s
   4   2.45812701e+06  2.44622732e+06  1.30e-09 1.25e-08  1.89e-01     1s
   5   2.44842050e+06  2.44805665e+06  4.38e-11 7.19e-14  5.78e-03     1s
   6   2.44812742e+06  2.44807442e+06  6.65e-12 7.33e-13  8.41e-04     1s
   7   2.44808653e+06  2.44807723e+06  1.29e-12 1.39e-12  1.48e-04     1s
   8   2.44808116e+06  2.44807818e+06  6.39e-13 1.21e-12  4.73e-05     1s
   9   2.44807946e+06  2.44807851e+06  4.12e-13 1.52e-12  1.50e-05     1s

Barrier solved model in 9 iterations and 0.92 seconds
Optimal objective 2.44807946e+06