def run(seed):
    """ function to run

    Args:
        seed: The value of each line striped in seed file

    Returns:
        String, object, list, directory, etc.
    """

    name, age = seed.split(',')
    return 'Hello World! {}, {}'.format(seed, int(age))


def callback(result):
    """ callback function to call
    
    Args:
        result: ProcessTask instance pool_task_with_timeout() method returned

        result = {
            'seed': 'Jone',
            'data': 'Hello World! Jone',
            'exception': None
        }

        or 

        result = {
            'seed': 'Jone',
            'data': None,
            'exception': 'ValueError: invalid literal'
        }

    Returns:
        Anything want to return.
    """

    seed = result['seed']
    data = result['data']
    exception = result['exception']

    print('seed: "{}", data: "{}", exception: "{}"'
          .format(seed, data, exception))

import time


def run(seed):
    """ function to run

    Args:
        seed: The value of each line striped in seed file

    Returns:
        String, object, list, directory, etc.
    """

    name, age = seed.split(',')
    return 'Hello World! {}, {}'.format(seed, int(age))


def callback(result):
    """ callback function to call

    Args:
        result: ProcessTask instance pool_task_with_timeout() method returned

        result = {
            'seed': 'Jone',
            'data': 'Hello World! Jone',
            'exception': None
        }

        result = {
            'seed': 'Jone',
            'data': None,
            'exception': 'ValueError: invalid literal'
        }

    Returns:
        Anything want to return.
    """

    seed = result['seed']
    data = result['data']
    exception = result['exception']
    time.sleep(0.05)

    print('seed: "{}", data: "{}", exception: "{}"'
          .format(seed, data, exception))

Add time.sleep(0.05) in test module
Add time.sleep(0.05) in test module

+ import time
+ 
+ 
  def run(seed):
      """ function to run
  
      Args:
          seed: The value of each line striped in seed file
  
      Returns:
          String, object, list, directory, etc.
      """
  
      name, age = seed.split(',')
      return 'Hello World! {}, {}'.format(seed, int(age))
  
  
  def callback(result):
      """ callback function to call
-     
+ 
      Args:
          result: ProcessTask instance pool_task_with_timeout() method returned
  
          result = {
              'seed': 'Jone',
              'data': 'Hello World! Jone',
              'exception': None
          }
- 
-         or 
  
          result = {
              'seed': 'Jone',
              'data': None,
              'exception': 'ValueError: invalid literal'
          }
  
      Returns:
          Anything want to return.
      """
  
      seed = result['seed']
      data = result['data']
      exception = result['exception']
+     time.sleep(0.05)
  
      print('seed: "{}", data: "{}", exception: "{}"'
            .format(seed, data, exception))
  
Add time.sleep(0.05) in test module
## Code Before:
def run(seed):
    """ function to run

    Args:
        seed: The value of each line striped in seed file

    Returns:
        String, object, list, directory, etc.
    """

    name, age = seed.split(',')
    return 'Hello World! {}, {}'.format(seed, int(age))


def callback(result):
    """ callback function to call
    
    Args:
        result: ProcessTask instance pool_task_with_timeout() method returned

        result = {
            'seed': 'Jone',
            'data': 'Hello World! Jone',
            'exception': None
        }

        or 

        result = {
            'seed': 'Jone',
            'data': None,
            'exception': 'ValueError: invalid literal'
        }

    Returns:
        Anything want to return.
    """

    seed = result['seed']
    data = result['data']
    exception = result['exception']

    print('seed: "{}", data: "{}", exception: "{}"'
          .format(seed, data, exception))

## Instruction:
Add time.sleep(0.05) in test module
## Code After:
import time


def run(seed):
    """ function to run

    Args:
        seed: The value of each line striped in seed file

    Returns:
        String, object, list, directory, etc.
    """

    name, age = seed.split(',')
    return 'Hello World! {}, {}'.format(seed, int(age))


def callback(result):
    """ callback function to call

    Args:
        result: ProcessTask instance pool_task_with_timeout() method returned

        result = {
            'seed': 'Jone',
            'data': 'Hello World! Jone',
            'exception': None
        }

        result = {
            'seed': 'Jone',
            'data': None,
            'exception': 'ValueError: invalid literal'
        }

    Returns:
        Anything want to return.
    """

    seed = result['seed']
    data = result['data']
    exception = result['exception']
    time.sleep(0.05)

    print('seed: "{}", data: "{}", exception: "{}"'
          .format(seed, data, exception))
