Close relax, and start again with new log-file.
And the just start relax with
<source lang="bash">
# Or with logfile
# Do not change!
#Relax_disp(pipe_name=pipe_name, pipe_bundle=pipe_bundle, results_dir=pre_run, models=MODELS, grid_inc=GRID_INC, mc_sim_num=MC_NUM, modsel=MODSEL)
</source>
Inside relax, then run
<source lang="python">
script(file='relax_4_cluster.py', dir=set_dir)
</source>