examples/repeat.py:71:3: E722 Do not use bare `except`

openhtf/__init__.py:18:8: F401 `typing` imported but unused

openhtf/core/base_plugs.py:97:31: F401 `typing.Set` imported but unused

openhtf/core/measurements.py:66:8: F401 `time` imported but unused

openhtf/core/measurements.py:515:13: E721 Use `is` and `is not` for type comparisons, or `isinstance()` for isinstance checks

openhtf/core/phase_collections.py:26:35: F401 `typing.DefaultDict` imported but unused

openhtf/output/callbacks/__init__.py:28:50: F401 `typing.Optional` imported but unused

openhtf/plugs/generic/serial_collection.py:21:20: F401 `typing.Optional` imported but unused

openhtf/plugs/usb/__init__.py:39:38: F401 `openhtf.plugs.user_input.prompt_for_test_start` imported but unused; consider removing, adding to `__all__`, or using a redundant alias