[pypy-issue] Issue #2030: Circular weakref callbacks never called (self._x = weakref.ref(self, callback)) (pypy/pypy)

New issue 2030: Circular weakref callbacks never called (self._x = weakref.ref(self, callback)) https://bitbucket.org/pypy/pypy/issue/2030/circular-weakref-callbacks-never-called Jason Madden: It appears that if an object holds a weak reference to itself, the callback for that reference is

[pypy-issue] Issue #2039: delattr() and del can raise TypeError when CPython would raise AttributeError (pypy/pypy)

New issue 2039: delattr() and del can raise TypeError when CPython would raise AttributeError https://bitbucket.org/pypy/pypy/issue/2039/delattr-and-del-can-raise-typeerror-when Jason Madden: Given an instance whose class contains a data descriptor that does not implement `__delete__`, using

[pypy-issue] Issue #2049: `enumerate` is relatively very slow under PyPy (but relatively fast under CPython) (pypy/pypy)

New issue 2049: `enumerate` is relatively very slow under PyPy (but relatively fast under CPython) https://bitbucket.org/pypy/pypy/issue/2049/enumerate-is-relatively-very-slow-under Jason Madden: While working on a PyPy compatible version of the `persistent` library, we noticed that the

[pypy-issue] Issue #2091: non-blocking socket.send slow (gevent) (pypy/pypy)

New issue 2091: non-blocking socket.send slow (gevent) https://bitbucket.org/pypy/pypy/issues/2091/non-blocking-socketsend-slow-gevent Jason Madden: gevent implements a blocking `socket.sendall` for non-blocking sockets with a simple loop over `socket.send`, catching EWOULDBLOCK as needed

[pypy-issue] Issue #2113: Calling str.expandtabs(0) crashes with a floating point exception (pypy/pypy)

New issue 2113: Calling str.expandtabs(0) crashes with a floating point exception https://bitbucket.org/pypy/pypy/issues/2113/calling-strexpandtabs-0-crashes-with-a Jason Madden: In PyPy 2.5.0, 2.6.0 and a recent 2.7 build, under both OS X and 64-bit Linux, using `expandtabs(0)` on either a

[pypy-issue] Issue #2149: Memory leak for Python subclass of cpyext object with non-trivial tp_dealloc (pypy/pypy)

New issue 2149: Memory leak for Python subclass of cpyext object with non-trivial tp_dealloc https://bitbucket.org/pypy/pypy/issues/2149/memory-leak-for-python-subclass-of-cpyext Jason Madden: As [discussed on IRC](https://botbot.me/freenode/pypy/2015-09-30/?msg=50868264&page=3) and initi

[pypy-issue] Issue #2324: bytearray().replace('a', 'bc') raises MemoryError (pypy/pypy)

New issue 2324: bytearray().replace('a', 'bc') raises MemoryError https://bitbucket.org/pypy/pypy/issues/2324/bytearray-replace-a-bc-raises-memoryerror Jason Madden: Given an empty bytearry, trying to replace any string with a longer string raises a MemoryError in every

[pypy-issue] Issue #2408: CPython difference: os.utime(path, (-1.1, -1.1)) raises OSError on PyPy (pypy/pypy)

New issue 2408: CPython difference: os.utime(path, (-1.1, -1.1)) raises OSError on PyPy https://bitbucket.org/pypy/pypy/issues/2408/cpython-difference-osutime-path-11-11 Jason Madden: On Linux with PyPy 5.3 and 5.4.0, passing negative floating point values to os.utime raises an OSError. This

[pypy-issue] Issue #2532: PyPy3: AttributeError: 'Frame' object has no attribute 'clear' (pypy/pypy)

New issue 2532: PyPy3: AttributeError: 'Frame' object has no attribute 'clear' https://bitbucket.org/pypy/pypy/issues/2532/pypy3-attributeerror-frame-object-has-no Jason Madden: Running PyPy3-3.5-5.7.1-beta from pyenv on Ubuntu 14.04 (Travis CI) for the gevent unit tests

[pypy-issue] Issue #2745: cpyext: exceptions in greenlets running cython kill the process (pypy/pypy)

New issue 2745: cpyext: exceptions in greenlets running cython kill the process https://bitbucket.org/pypy/pypy/issues/2745/cpyext-exceptions-in-greenlets-running Jason Madden: This is on macOS 10.13.3 running pypy2-5.10.0 as downloaded from pypy.org and pypy2-5.9.0 as downloaded from pypy.org

[pypy-issue] Issue #2769: SystemError: unexpected internal exception (please report a bug):

New issue 2769: SystemError: unexpected internal exception (please report a bug): https://bitbucket.org/pypy/pypy/issues/2769/systemerror-unexpected-internal-exception Jason Madden: Running PyPy2 on Travis CI, at least two gevent builds in a row failed with this error: ``` RPython traceback

[pypy-issue] Issue #3119: pypy3.6-7.2 sets `socket.sslerror` but that's a Python 2 attribute (pypy/pypy)

New issue 3119: pypy3.6-7.2 sets `socket.sslerror` but that's a Python 2 attribute https://bitbucket.org/pypy/pypy/issues/3119/pypy36-72-sets-socketsslerror-but-thats-a Jason Madden: When [_cffi_ssl._stdssl.error](https://bitbucket.org/pypy/pypy/src/dde73a3a316b7b5228248addd7676d017d8