code: def dedent_line(line, indent):
      for i, (line_sym, indent_sym) in enumerate(zip(line, indent)):
          if line_sym != indent_sym:
              start = i
              break
      else:
          start = len(indent)
      return line[start:]
  
imports: import ast
  import inspect
  import io
  import re
  import textwrap
  import token
  from copy import copy
  from sacred import SETTINGS
  from sacred.config.config_summary import ConfigSummary
  from sacred.config.utils import dogmatize, normalize_or_die, recursive_fill_in
  from sacred.config.signature import get_argspec
  from sacred.utils import ConfigError
  from tokenize import generate_tokens, tokenize, TokenError, COMMENT
label_desc: Use image node_id 4 for calling a global function with example usage: dedent_line(line, indent) and returns: line