code: def _sourcecode_paths(run, other_run, args):
      run_sourcecode_dir = run_util.sourcecode_dest(run)
      other_run_sourcecode_dir = run_util.sourcecode_dest(other_run)
      if args.paths:
          return [
              (
                  os.path.join(run_sourcecode_dir, path),
                  os.path.join(other_run_sourcecode_dir, path),
              )
              for path in args.paths
          ]
      return [(run_sourcecode_dir, other_run_sourcecode_dir)]
  
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 33 for calling a global function with example usage: _sourcecode_paths(run, other_run, args) and returns: list, unknown