Traceback (most recent call last):

 "/sw/build.build/mutagen-py27-1.22-2/mutagen-1.22/tests/test_tools_mid3iconv.py", line 74, in test_comm
res, out = self.call("-d", "-e", codec, self.filename)

 "/sw/build.build/mutagen-py27-1.22-2/mutagen-1.22/tests/test_tools.py", line 32, in call
ret = self._main([self.TOOL_NAME] + list(args))

 "tools/mid3iconv", line 142, in main
update(options, args)

 "tools/mid3iconv", line 92, in update
print id3.pprint().encode(enc, "replace")LookupError: unknown encoding: 
[WARNING] [2019-04-23 17:03:09,392:EnsembleBuilder(1):digits] Error loading /tmp/autosklearn_parallel_example_tmp/.auto-sklearn/predictions_ensemble/predictions_ensemble_2_19.npy: Traceback (most recent call last):


 "/usr/local/lib/python3.6/dist-packages/autosklearn/ensemble_builder.py", line 316, in read_ensemble_preds

y_ensemble = self._read_np_fn(fp=fp)


 "/usr/local/lib/python3.6/dist-packages/autosklearn/ensemble_builder.py", line 641, in _read_np_fn

predictions = np.load(fp).astype(dtype=np.float32)


 "/usr/local/lib/python3.6/dist-packages/numpy/lib/npyio.py", line 451, in load

raise ValueError("Cannot load file containing pickled data "
ValueError: Cannot load file containing pickled data when allow_pickle=False
