human
Solve the following python programming problem given the following code:
def test_set_lifecycle_wildcard(self) : 
    'Tests setting lifecycle with a wildcarded bucket URI.' 
    if (self.test_api == ApiSelector.XML) : 
        return unittest.skip ('XML wildcard behavior can cause test to flake if a bucket in the same project is deleted during execution.') 
random_prefix = self.MakeRandomTestString () 
    bucket1_name = self.MakeTempName ('bucket', prefix = random_prefix) 
    bucket2_name = self.MakeTempName ('bucket', prefix = stdout) 
    bucket1_uri = self.CreateBucket (bucket_name = bucket1_name) 
    bucket2_uri = self.CreateBucket (bucket_name = bucket2_name) 
    common_prefix = posixpath.commonprefix ([suri (bucket1_uri), suri (bucket2_uri)]) 
    self.assertTrue (common_prefix.startswith (('gs://%sgsutil-test-test_set_lifecycle_wildcard-' % random_prefix))) 
    wildcard = ('%s*' % common_prefix) 
    fpath = self.CreateTempFile (contents = self.lifecycle_doc) 
    expected = set ([('Setting lifecycle configuration on %s/...' % suri (bucket1_uri)), ('Setting lifecycle configuration on %s/...' % suri (bucket2_uri))]) 
    actual = set () 
    @ Retry (AssertionError, tries = 3, timeout_secs = 1) 
    def _Check1() : 
        stderr = self.RunGsUtil (['lifecycle', 'set', fpath, wildcard], return_stderr = True) 
        actual.update (stderr.splitlines ()) 
        self.assertEqual (expected, actual) 
        self.assertEqual (stderr.count ('Setting lifecycle configuration'), 2) 
_Check1 () 
    stdout = self.RunGsUtil (['lifecycle', 'get', suri (bucket1_uri)], return_stdout = True) 
    self.assertEqual (json.loads (stdout), self.lifecycle_json_obj) 
    stdout = self.RunGsUtil (['lifecycle', 'get', suri (bucket2_uri)], return_stdout = True) 
    self.assertEqual (json.loads (stdout), self.lifecycle_json_obj) 

    
    

    Fix the buggy line: bucket2_name = self.MakeTempName ('bucket', prefix = stdout)
assistant
#Here is Python program to fix the buggy line: bucket2_name = self.

bucket2_name = self.MakeTempName ('bucket', prefix = random_prefix)