code: def _diff_runs(args, ctx):
      assert args.run and args.other_run, args
      run = runs_impl.one_run(OneRunArgs(args, args.run), ctx)
      other_run = runs_impl.one_run(
          OneRunArgs(args, args.other_run), ctx
      )
      for path, other_path in _diff_paths(run, other_run, args):
          _diff(path, other_path, args)
  
imports: import logging
  import os
  import re
  import subprocess
  from guild import cli
  from guild import click_util
  from guild import cmd_impl_support
  from guild import config
  from guild import run_util
  from guild import util
  from .None import remote_impl_support
  from .None import runs_impl
label_desc: Use image node_id 12 for calling a global function with example usage: _diff_runs(args, ctx) without return types