datadir = '/var/lib/jenkins/workspace/DLS/tests-on-diff/.tox/py3/lib/python3.7/site-packages/swh/lister/arch/tests/data' requests_mock_datadir = <requests_mock.mocker.Mocker object at 0x7f41ec63bc18> swh_scheduler = <swh.scheduler.backend.SchedulerBackend object at 0x7f41ec59e5f8> def test_arch_lister(datadir, requests_mock_datadir, swh_scheduler): lister = ArchLister(scheduler=swh_scheduler) > res = lister.run() .tox/py3/lib/python3.7/site-packages/swh/lister/arch/tests/test_lister.py:1061: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .tox/py3/lib/python3.7/site-packages/swh/lister/pattern.py:127: in run for page in self.get_pages(): .tox/py3/lib/python3.7/site-packages/swh/lister/arch/lister.py:352: in get_pages url=archive_url, destination_path=destination_path .tox/py3/lib/python3.7/site-packages/swh/lister/arch/lister.py:243: in get_repo_archive tar = tarfile.open(destination_path) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ cls = <class 'tarfile.TarFile'> name = PosixPath('/tmp/archlinux_archive/armv7h/core.files.tar.gz'), mode = 'r' fileobj = None, bufsize = 10240, kwargs = {} not_compressed = <function TarFile.open.<locals>.not_compressed at 0x7f41ec27c7b8> comptype = 'tar' func = <bound method TarFile.taropen of <class 'tarfile.TarFile'>> @classmethod def open(cls, name=None, mode="r", fileobj=None, bufsize=RECORDSIZE, **kwargs): """Open a tar archive for reading, writing or appending. Return an appropriate TarFile class. mode: 'r' or 'r:*' open for reading with transparent compression 'r:' open for reading exclusively uncompressed 'r:gz' open for reading with gzip compression 'r:bz2' open for reading with bzip2 compression 'r:xz' open for reading with lzma compression 'a' or 'a:' open for appending, creating the file if necessary 'w' or 'w:' open for writing without compression 'w:gz' open for writing with gzip compression 'w:bz2' open for writing with bzip2 compression 'w:xz' open for writing with lzma compression 'x' or 'x:' create a tarfile exclusively without compression, raise an exception if the file is already created 'x:gz' create a gzip compressed tarfile, raise an exception if the file is already created 'x:bz2' create a bzip2 compressed tarfile, raise an exception if the file is already created 'x:xz' create an lzma compressed tarfile, raise an exception if the file is already created 'r|*' open a stream of tar blocks with transparent compression 'r|' open an uncompressed stream of tar blocks for reading 'r|gz' open a gzip compressed stream of tar blocks 'r|bz2' open a bzip2 compressed stream of tar blocks 'r|xz' open an lzma compressed stream of tar blocks 'w|' open an uncompressed stream for writing 'w|gz' open a gzip compressed stream for writing 'w|bz2' open a bzip2 compressed stream for writing 'w|xz' open an lzma compressed stream for writing """ if not name and not fileobj: raise ValueError("nothing to open") if mode in ("r", "r:*"): # Find out which *open() is appropriate for opening the file. def not_compressed(comptype): return cls.OPEN_METH[comptype] == 'taropen' for comptype in sorted(cls.OPEN_METH, key=not_compressed): func = getattr(cls, cls.OPEN_METH[comptype]) if fileobj is not None: saved_pos = fileobj.tell() try: return func(name, "r", fileobj, **kwargs) except (ReadError, CompressionError): if fileobj is not None: fileobj.seek(saved_pos) continue > raise ReadError("file could not be opened successfully") E tarfile.ReadError: file could not be opened successfully /usr/lib/python3.7/tarfile.py:1580: ReadError