prompt: Your task is to convert the following English description into an ASCII tree format.
  
  workers is a master directory that encompasses 2 subdirectories: src and test.
  At the main level, Within 'src', you'll find 3 nested folders for code structure.
  At level 2, in directory path 'src > process', Inside 'process', you'll find it contains no subdirectories.
  At level 2, in directory path 'src / threads', 'threads' is vacant.
  Within directory hierarchy 'src / web', 'web' is an empty container.
  At the main level, 'test' contains 1 test-related directories.
  At level 2, in directory path 'test → integration', 'integration' organizes 1 contained folders: workerfarm.
  Within directory hierarchy 'test / integration / workerfarm', Inside 'workerfarm', you'll find it is unpopulated.
  
  
  Format your response in this style:
  ```
  plumbing
   +--cache
   +--color
   +--filemode
   +--format
   |   +--config
   |   +--diff
   |   +--gitignore
   |   +--idxfile
   |   +--index
   |   +--objfile
   |   +--packfile
   |   `--pktline
   +--hash
   +--object
   +--protocol
   |   `--packp
   |       +--capability
   |       `--sideband
   +--revlist
   +--storer
  ```
  
  Provide your answer wrapped in <ascii_formatted> tags.
verification_info: {"ground_truth": "workers\n +--src\n |   +--process\n |   +--threads\n |   `--web\n `--test\n     `--integration\n         `--workerfarm", "description": "workers is a master directory that encompasses 2 subdirectories: src and test.\nAt the main level, Within 'src', you'll find 3 nested folders for code structure.\nAt level 2, in directory path 'src > process', Inside 'process', you'll find it contains no subdirectories.\nAt level 2, in directory path 'src / threads', 'threads' is vacant.\nWithin directory hierarchy 'src / web', 'web' is an empty container.\nAt the main level, 'test' contains 1 test-related directories.\nAt level 2, in directory path 'test \u2192 integration', 'integration' organizes 1 contained folders: workerfarm.\nWithin directory hierarchy 'test / integration / workerfarm', Inside 'workerfarm', you'll find it is unpopulated.\n"}