self = <Retrying object at 0x7fce29c29f60 (stop=<tenacity.stop.stop_after_attempt object at 0x7fce29c297b8>, wait=<tenacity.w...0x7fce29c4cf28>, before=<function before_nothing at 0x7fce2a1b6510>, after=<function after_nothing at 0x7fce2a1c5ea0>)> fn = <function RetryingProxyStorage.content_add_metadata at 0x7fce29ce46a8> args = (<swh.storage.retry.RetryingProxyStorage object at 0x7fce29c40160>, [Content(sha1=b'\x0b\xee\xc7\xb5\xea?\x0f\xdb\xc9]...=b'bnother-foo', sha256=b'another-baz', blake2s256=b'another-bar', length=4, status='visible', data=None, ctime=None)])