code: def is_slurm_distributed(self):
      return self.rank < 0
  
imports: from parlai.core.script import ParlaiScript, register_script
  from parlai.scripts.train_model import TrainModel
  from parlai.scripts.distributed_train import DistributedTrain, setup_args
  from parlai.scripts.eval_model import EvalModel
  from parlai.scripts.distributed_eval import DistributedEval
  from parlai.scripts.tod_world_script import TodWorldScript
  from parlai.scripts.distributed_tod_world_script import DistributedTodWorldScript
  from projects.tod_simulator.scripts.get_passing_only import GetPassingOnlyScript
  from projects.tod_simulator.scripts.get_al_samples_for_gsgd import GetAlSamplesForGsgdScript, setup_args
  import copy
  import os
  from shutil import copyfile
  import json
  import random
label_desc: Use image node_id 4 for calling the TodDistributedUberScript obj's underlying member method code with example usage: obj.is_slurm_distributed() and returns: unknown