Traceback (most recent call last):


 "test_linalg.py", line 27, in tearDown

linalg.shutdown()
AttributeError: module 'skcuda.linalg' has no attribute 'shutdown'

Traceback (most recent call last):


 "/Users/linwei/anaconda3/envs/tf/lib/python3.6/site-packages/pandas/core/indexes/base.py", line 2522, in get_loc

return self._engine.get_loc(key)


 "pandas/_libs/index.pyx", line 117, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/index.pyx", line 139, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/hashtable_class_helper.pxi", line 1265, in pandas._libs.hashtable.PyObjectHashTable.get_item


 "pandas/_libs/hashtable_class_helper.pxi", line 1273, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: '-'
