22:1: F401 'sleep' imported but unused
111:9: F821 undefined name 'time'
1:D200: One-line docstring should not occupy 3 lines
25:D202: No blank lines allowed *after* function docstring, found 1
25:D400: First line should end with '.', not 's'
28:D401: First line should be imperative: 'Add', not 'Adds'
28:D400: First line should end with '.', not 'a'
37:D400: First line should end with '.', not 'r'
42:D400: First line should end with '.', not 't'
47:D400: First line should end with '.', not 't'
52:D400: First line should end with '.', not 't'
57:D202: No blank lines allowed *after* function docstring, found 1
57:D400: First line should end with '.', not 's'
60:D401: First line should be imperative: 'Halt', not 'Halts'
60:D400: First line should end with '.', not 't'
60:D205: Blank line missing between one-line summary and description
71:D202: No blank lines allowed *after* function docstring, found 1
71:D400: First line should end with '.', not 's'
74:D401: First line should be imperative: 'Set', not 'Sets'
74:D400: First line should end with '.', not 'a'
81:D103: Docstring missing
92:D103: Docstring missing
102:D400: First line should end with '.', not 'g'
109:D103: Docstring missing
116:D400: First line should end with '.', not '0'
122:D400: First line should end with '.', not '0'
129:D103: Docstring missing
130:D400: First line should end with '.', not 'e'
137:D103: Docstring missing
141:D103: Docstring missing