unused-import:4:test_regression_737:Unused import xml unused-import:7:test_regression_923:Unused import unittest.case unused-import:8:test_regression_923:Unused xml imported as sql unused-variable:15:test_unused_with_prepended_underscore:Unused variable '_a_' unused-variable:16:test_unused_with_prepended_underscore:Unused variable '__a__' unused-variable:20:test_local_field_prefixed_with_unused_or_ignored:Unused variable 'flagged_local_field' unused-variable:28:HasUnusedDunderClass.test:Unused variable '__class__' possibly-unused-variable:35:locals_example_defined_before:Possibly unused variable 'value' unused-variable:41:locals_example_defined_after:Unused variable 'value' unused-variable:46:locals_does_not_account_for_subscopes:Unused variable 'value' unused-import:54:unused_import_from:Unused wraps imported from functools as abc unused-import:55:unused_import_from:Unused namedtuple imported from collections