Build fails with Python 3.13

[opoplawski]

python-boltons fails to build with Python 3.13.03.

=================================== FAILURES ===================================
_____________________________ test_exception_info ______________________________

    def test_exception_info():
        # test ExceptionInfo and TracebackInfo and hooks, via StringIOs
        builtin_exc_hook = sys.excepthook
        fix_print_exception()
        tbi_str = ''

        def test():
            raise ValueError('yay fun')

        fake_stderr1 = StringIO()
        fake_stderr2 = StringIO()
        sys.stderr = fake_stderr1

        try:
            test()
        except:
            _, _, exc_traceback = sys.exc_info()
            tbi = TracebackInfo.from_traceback(exc_traceback)
            exc_info = ExceptionInfo.from_exc_info(*sys.exc_info())
            exc_info2 = ExceptionInfo.from_current()
            tbi_str = str(tbi)
            print_exception(*sys.exc_info(), file=fake_stderr2)
            new_exc_hook_res = fake_stderr2.getvalue()
            builtin_exc_hook(*sys.exc_info())
            builtin_exc_hook_res = fake_stderr1.getvalue()
        finally:
            sys.stderr = sys.__stderr__

        # Single frame
        single_frame_str = tbi.frames[-1].tb_frame_str()
        assert 'in test' in single_frame_str
        assert 'yay fun' in single_frame_str

        # Traceback info
        assert len(tbi_str.splitlines()) == 5
        assert 'yay fun' in tbi_str

        # Full except hook output
        assert 'ValueError: yay fun' in new_exc_hook_res
        assert "ValueError('yay fun')" in new_exc_hook_res
        assert len(new_exc_hook_res) > len(tbi_str)

>       assert new_exc_hook_res == builtin_exc_hook_res
E       assert 'Traceback (m...or: yay fun\n' == 'Traceback (m...or: yay fun\n'
E           Traceback (most recent call last):
E             File "/builddir/build/BUILD/boltons-23.1.1/tests/test_tbutils.py", line 33, in test_exception_info
E               test()
E         -     ~~~~^^
E             File "/builddir/build/BUILD/boltons-23.1.1/tests/test_tbutils.py", line 26, in test
E               raise ValueError('yay fun')
E           ValueError: yay fun

tests/test_tbutils.py:61: AssertionError

https://docs.python.org/3.13/whatsnew/3.13.html

Downstream Fedora bug: https://bugzilla.redhat.com/show_bug.cgi?id=2259631

[mahmoud]

Good to know. 3.13 is currently in prerelease but should be out in the fall of 2024. Thanks!

[ionenwks]

Just hit this given we've started testing python3.13 in Gentoo (beta1 is out, so it's no longer changing things and is a good time to start testing with it before final release).

Note that fedora's build (like ours) had a second failing test: FAILED tests/test_funcutils_fb_py3.py::test_update_wrapper_partial[boltons.funcutils]

Not too concerned about the exception_info one and we could skip that test for now, but not sure how much that one matters.

test output with python3.13.0b1

``` ===================================================== FAILURES ===================================================== __________________________________ test_update_wrapper_partial[boltons.funcutils] __________________________________ func = boltons.funcutils.CachedInstancePartial(, b=1) def getfullargspec(func): """Get the names and default values of a callable object's parameters. A tuple of seven things is returned: (args, varargs, varkw, defaults, kwonlyargs, kwonlydefaults, annotations). 'args' is a list of the parameter names. 'varargs' and 'varkw' are the names of the * and ** parameters or None. 'defaults' is an n-tuple of the default values of the last n parameters. 'kwonlyargs' is a list of keyword-only parameter names. 'kwonlydefaults' is a dictionary mapping names from kwonlyargs to defaults. 'annotations' is a dictionary mapping parameter names to annotations. Notable differences from inspect.signature(): - the "self" parameter is always reported, even for bound methods - wrapper chains defined by __wrapped__ *not* unwrapped automatically """ try: # Re: `skip_bound_arg=False` # # There is a notable difference in behaviour between getfullargspec # and Signature: the former always returns 'self' parameter for bound # methods, whereas the Signature always shows the actual calling # signature of the passed object. # # To simulate this behaviour, we "unbind" bound methods, to trick # inspect.signature to always return their first parameter ("self", # usually) # Re: `follow_wrapper_chains=False` # # getfullargspec() historically ignored __wrapped__ attributes, # so we ensure that remains the case in 3.3+ > sig = _signature_from_callable(func, follow_wrapper_chains=False, skip_bound_arg=False, sigcls=Signature, eval_str=False) func = boltons.funcutils.CachedInstancePartial(, b=1) /usr/lib/python3.13/inspect.py:1346: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ /usr/lib/python3.13/inspect.py:2558: in _signature_from_callable return _signature_from_builtin(sigcls, obj, _get_signature_of = functools.partial(, follow_wrapper_chains=False, skip_bound_arg=False, globals=None, locals=None, sigcls=, eval_str=False) eval_str = False follow_wrapper_chains = False globals = None locals = None obj = boltons.funcutils.CachedInstancePartial(, b=1) sigcls = skip_bound_arg = False _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ cls = func = boltons.funcutils.CachedInstancePartial(, b=1) skip_bound_arg = False def _signature_from_builtin(cls, func, skip_bound_arg=True): """Private helper function to get signature for builtin callables. """ if not _signature_is_builtin(func): raise TypeError("{!r} is not a Python builtin " "function".format(func)) s = getattr(func, "__text_signature__", None) if not s: > raise ValueError("no signature found for builtin {!r}".format(func)) E ValueError: no signature found for builtin boltons.funcutils.CachedInstancePartial(, b=1) cls = func = boltons.funcutils.CachedInstancePartial(, b=1) s = None skip_bound_arg = False /usr/lib/python3.13/inspect.py:2348: ValueError The above exception was the direct cause of the following exception: partial_kind = @pytest.mark.parametrize('partial_kind', (functools, funcutils)) def test_update_wrapper_partial(partial_kind): wrapper = partial_kind.partial(wrappable_varkw_func, b=1) > fully_wrapped = update_wrapper(wrapper, wrappable_varkw_func) partial_kind = wrapper = boltons.funcutils.CachedInstancePartial(, b=1) tests/test_funcutils_fb_py3.py:71: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ boltons/funcutils.py:580: in update_wrapper fb = FunctionBuilder.from_func(build_from or func) build_from = boltons.funcutils.CachedInstancePartial(, b=1) expected = None expected_items = [] func = hide_wrapped = False inject_to_varkw = True injected = [] kw = {} update_dict = True wrapper = boltons.funcutils.CachedInstancePartial(, b=1) boltons/funcutils.py:823: in from_func kwargs.update(cls._argspec_to_dict(func)) cls = func = boltons.funcutils.CachedInstancePartial(, b=1) kwargs = {'annotations': {}, 'dict': {}, 'doc': None, 'module': 'tests.test_funcutils_fb_py3', 'name': 'wrappable_varkw_func'} boltons/funcutils.py:723: in _argspec_to_dict argspec = inspect.getfullargspec(f) cls = f = boltons.funcutils.CachedInstancePartial(, b=1) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ func = boltons.funcutils.CachedInstancePartial(, b=1) def getfullargspec(func): """Get the names and default values of a callable object's parameters. A tuple of seven things is returned: (args, varargs, varkw, defaults, kwonlyargs, kwonlydefaults, annotations). 'args' is a list of the parameter names. 'varargs' and 'varkw' are the names of the * and ** parameters or None. 'defaults' is an n-tuple of the default values of the last n parameters. 'kwonlyargs' is a list of keyword-only parameter names. 'kwonlydefaults' is a dictionary mapping names from kwonlyargs to defaults. 'annotations' is a dictionary mapping parameter names to annotations. Notable differences from inspect.signature(): - the "self" parameter is always reported, even for bound methods - wrapper chains defined by __wrapped__ *not* unwrapped automatically """ try: # Re: `skip_bound_arg=False` # # There is a notable difference in behaviour between getfullargspec # and Signature: the former always returns 'self' parameter for bound # methods, whereas the Signature always shows the actual calling # signature of the passed object. # # To simulate this behaviour, we "unbind" bound methods, to trick # inspect.signature to always return their first parameter ("self", # usually) # Re: `follow_wrapper_chains=False` # # getfullargspec() historically ignored __wrapped__ attributes, # so we ensure that remains the case in 3.3+ sig = _signature_from_callable(func, follow_wrapper_chains=False, skip_bound_arg=False, sigcls=Signature, eval_str=False) except Exception as ex: # Most of the times 'signature' will raise ValueError. # But, it can also raise AttributeError, and, maybe something # else. So to be fully backwards compatible, we catch all # possible exceptions here, and reraise a TypeError. > raise TypeError('unsupported callable') from ex E TypeError: unsupported callable func = boltons.funcutils.CachedInstancePartial(, b=1) /usr/lib/python3.13/inspect.py:1356: TypeError _______________________________________________ test_exception_info ________________________________________________ def test_exception_info(): # test ExceptionInfo and TracebackInfo and hooks, via StringIOs builtin_exc_hook = sys.excepthook fix_print_exception() tbi_str = '' def test(): raise ValueError('yay fun') fake_stderr1 = StringIO() fake_stderr2 = StringIO() sys.stderr = fake_stderr1 try: test() except: _, _, exc_traceback = sys.exc_info() tbi = TracebackInfo.from_traceback(exc_traceback) exc_info = ExceptionInfo.from_exc_info(*sys.exc_info()) exc_info2 = ExceptionInfo.from_current() tbi_str = str(tbi) print_exception(*sys.exc_info(), file=fake_stderr2) new_exc_hook_res = fake_stderr2.getvalue() builtin_exc_hook(*sys.exc_info()) builtin_exc_hook_res = fake_stderr1.getvalue() finally: sys.stderr = sys.__stderr__ # Single frame single_frame_str = tbi.frames[-1].tb_frame_str() assert 'in test' in single_frame_str assert 'yay fun' in single_frame_str # Traceback info assert len(tbi_str.splitlines()) == 5 assert 'yay fun' in tbi_str # Full except hook output assert 'ValueError: yay fun' in new_exc_hook_res assert "ValueError('yay fun')" in new_exc_hook_res assert len(new_exc_hook_res) > len(tbi_str) > assert new_exc_hook_res == builtin_exc_hook_res E assert 'Traceback (most recent call last):\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info\n test()\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test\n raise ValueError(\'yay fun\')\nValueError: yay fun\n' == 'Traceback (most recent call last):\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info\n test()\n ~~~~^^\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test\n raise ValueError(\'yay fun\')\nValueError: yay fun\n' E E Traceback (most recent call last): E File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info E test() E - ~~~~^^ E File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test E raise ValueError('yay fun') E ValueError: yay fun _ = ValueError('yay fun') builtin_exc_hook = builtin_exc_hook_res = ('Traceback (most recent call last):\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 28, in test_exception_info\n' ' test()\n' ' ~~~~^^\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 21, in test\n' " raise ValueError('yay fun')\n" 'ValueError: yay fun\n') exc_info = exc_info2 = exc_traceback = fake_stderr1 = <_io.StringIO object at 0x7ffff5c54700> fake_stderr2 = <_io.StringIO object at 0x7ffff5c55540> new_exc_hook_res = ('Traceback (most recent call last):\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 28, in test_exception_info\n' ' test()\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 21, in test\n' " raise ValueError('yay fun')\n" 'ValueError: yay fun\n') single_frame_str = (' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 21, in test\n' " raise ValueError('yay fun')\n") tbi = tbi_str = ('Traceback (most recent call last):\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 28, in test_exception_info\n' ' test()\n' ' File ' '"/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", ' 'line 21, in test\n' " raise ValueError('yay fun')\n") test = .test at 0x7ffff2d60720> tests/test_tbutils.py:56: AssertionError ================================================= warnings summary ================================================= tests/conftest.py:8 /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/conftest.py:8: PytestRemovedIn9Warning: The (path: py.path.local) argument is deprecated, please use (collection_path: pathlib.Path) see https://docs.pytest.org/en/latest/deprecations.html#py-path-local-arguments-for-hooks-replaced-with-pathlib-path def pytest_ignore_collect(path, config): boltons/ecoutils.py:259 /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/boltons/ecoutils.py:259: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC). return datetime.datetime.utcnow() boltons/timeutils.py:426 /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/boltons/timeutils.py:426: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp, datetime.UTC). EPOCH_NAIVE = datetime.utcfromtimestamp(0) tests/test_ioutils.py::TestMultiFileReader::test_open /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_ioutils.py:491: ResourceWarning: unclosed file <_io.BufferedReader name='/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_ioutils.py'> utf8_file_str = codecs.open(CUR_FILE_PATH, encoding='utf8').read() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_ioutils.py::TestMultiFileReader::test_open /usr/lib/python3.13/unittest/case.py:606: ResourceWarning: unclosed file <_io.BufferedReader name='/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_ioutils.py'> if method() is not None: Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_jsonutils.py::test_reverse_iter_lines /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_jsonutils.py:16: ResourceWarning: unclosed file <_io.BufferedReader name='/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/newlines_test_data.txt'> rev_lines = list(reverse_iter_lines(fo, blocksize)) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_jsonutils.py::test_reverse_iter_lines /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_jsonutils.py:24: ResourceWarning: unclosed file <_io.FileIO name='/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/newlines_test_data.txt' mode='rb' closefd=True> rev_lines = list(reverse_iter_lines(fo, blocksize)) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_jsonutils.py::test_jsonl_iterator /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/boltons/jsonutils.py:215: ResourceWarning: unclosed file <_io.BufferedReader name='/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/jsonl_test_data.txt'> line = next(self._line_iter).lstrip() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:57: ResourceWarning: unclosed x, y = socket.socketpair() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:65: ResourceWarning: unclosed assert bs.recv_until(delim, **kwargs) == empty + cond_delim Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:57: ResourceWarning: unclosed x, y = socket.socketpair() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:65: ResourceWarning: unclosed assert bs.recv_until(delim, **kwargs) == empty + cond_delim Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:58: ResourceWarning: unclosed bs = BufferedSocket(x) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_multibyte_delim /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_props tests/test_socketutils.py::test_buffers tests/test_socketutils.py::test_split_delim tests/test_socketutils.py::test_basic_nonblocking tests/test_socketutils.py::test_simple_buffered_socket_passthroughs tests/test_socketutils.py::test_timeout_setters_getters /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_props tests/test_socketutils.py::test_buffers tests/test_socketutils.py::test_split_delim tests/test_socketutils.py::test_basic_nonblocking tests/test_socketutils.py::test_simple_buffered_socket_passthroughs tests/test_socketutils.py::test_timeout_setters_getters /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_basic_nonblocking /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:198: ResourceWarning: unclosed x, y = socket.socketpair() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_basic_nonblocking /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:199: ResourceWarning: unclosed bs = BufferedSocket(x, timeout=0) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_basic_nonblocking /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:209: ResourceWarning: unclosed x, y = socket.socketpair() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_basic_nonblocking /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:211: ResourceWarning: unclosed bs = BufferedSocket(x) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:323: ResourceWarning: unclosed client = client_connect() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:331: ResourceWarning: unclosed client = client_connect() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:341: ResourceWarning: unclosed client = client_connect() Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:282: ResourceWarning: unclosed start_server = lambda: netstring_server(server_socket) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring /usr/lib/python3.13/threading.py:994: ResourceWarning: unclosed del self._target, self._args, self._kwargs Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring_timeout /usr/lib/python3.13/site-packages/_pytest/python.py:162: ResourceWarning: unclosed result = testfunction(**testargs) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring_timeout /tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_socketutils.py:409: ResourceWarning: unclosed start_server = lambda: netstring_server_timeout_override(server_socket) Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. tests/test_socketutils.py::test_socketutils_netstring_timeout /usr/lib/python3.13/threading.py:994: ResourceWarning: unclosed del self._target, self._args, self._kwargs Enable tracemalloc to get traceback where the object was allocated. See https://docs.pytest.org/en/stable/how-to/capture-warnings.html#resource-warnings for more info. -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html ============================================= short test summary info ============================================== FAILED tests/test_funcutils_fb_py3.py::test_update_wrapper_partial[boltons.funcutils] - TypeError: unsupported callable FAILED tests/test_tbutils.py::test_exception_info - assert 'Traceback (most recent call last):\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info\n test()\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test\n raise ValueError(\'yay fun\')\nValueError: yay fun\n' == 'Traceback (most recent call last):\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info\n test()\n ~~~~^^\n File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test\n raise ValueError(\'yay fun\')\nValueError: yay fun\n' Traceback (most recent call last): File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 28, in test_exception_info test() - ~~~~^^ File "/tmp/portage/dev-python/boltons-24.0.0/work/boltons-24.0.0/tests/test_tbutils.py", line 21, in test raise ValueError('yay fun') ValueError: yay fun ==================================== 2 failed, 414 passed, 40 warnings in 6.06s ==================================== ```

[opoplawski]

Python 3.13b2 has landed in Fedora rawhide. It would be great to get this resolved ASAP. Thanks!

[mahmoud]

master has fixes that should unblock, if you'd like to test. Thanks for the report, both of you!

[ionenwks]

Thanks, just tried master with 3.13.0b2 and passes fine on my end now.

[opoplawski]

Thank you, looks good.