def __init__(self):
self.coverage_collector = CoverageCollector()
self.call_graph_collector = CallStackCollector()
# Cache the filename that should trace
self.should_trace_cache = set()
# Cache the filename that should not trace
self.should_not_trace_cache = set()
self.do_call_graph = False
self.pylib_match = get_pylib_matcher()
