Traceback (most recent call last):

 "eventHandler.pyc", line 136, in executeEvent

 "eventHandler.pyc", line 84, in __init__

 "eventHandler.pyc", line 91, in next

 "NVDAObjects\behaviors.pyc", line 161, in event_caret

 "NVDAObjects\IAccessible__init__.pyc", line 1277, in event_caret

 "NVDAObjects__init__.pyc", line 858, in event_caret

 "api.pyc", line 188, in setReviewPosition

 "braille.pyc", line 1441, in handleReviewMove

 "braille.pyc", line 1407, in _doCursorMove

 "braille.pyc", line 998, in scrollTo

 "braille.pyc", line 914, in regionPosToBufferPosLookupError: No such position
Traceback (most recent call last):


 "/tmp/kitchen/testing/tests/unit/tops/test_ext_nodes.py", line 64, in test_ext_nodes_with_environment

ret = ext_nodes.top(opts={'id': 'foo'})


 "/tmp/kitchen/testing/salt/tops/ext_nodes.py", line 83, in top

stdout=subprocess.PIPE).communicate()[0]


 "/usr/lib/python3.5/subprocess.py", line 947, in __init__

restore_signals, start_new_session)


 "/usr/lib/python3.5/subprocess.py", line 1490, in _execute_child

restore_signals, start_new_session, preexec_fn)
OSError: [Errno 12] Cannot allocate memory
