clear some unused comments for denotation feature

src/_pytest/assertion/rewrite.py

@@ -80,7 +80,6 @@ class AssertionRewritingHook(importlib.abc.MetaPathFinder, importlib.abc.Loader)
         try:
             self.fnpats = config.getini("python_files")
         except ValueError:
-            print("debug in 75")
             self.fnpats = ["test_*.py", "*_test.py"]
         self.session: Optional[Session] = None
         self._rewritten_names: Dict[str, Path] = {}

src/_pytest/main.py

@@ -638,7 +638,6 @@ class Session(nodes.FSCollector):
         self._notfound: List[Tuple[str, Sequence[nodes.Collector]]] = []
         self._initial_parts: List[Tuple[Path, List[str]]] = []
         self.items: List[nodes.Item] = []
-        # import pdb; pdb.set_trace()
         hook = self.config.hook
         items: Sequence[Union[nodes.Item, nodes.Collector]] = self.items
         try:
@@ -681,12 +680,6 @@ class Session(nodes.FSCollector):
             hook.pytest_collection_finish(session=self)
 
         self.testscollected = len(items)
-
-        #         print("[lizhicheng]")
-        #         print(len(items))
-        #         print(type(items))
-        #         print(items)
-        # #        import pdb;pdb.set_trace()
         return items
 
     def collect(self) -> Iterator[Union[nodes.Item, nodes.Collector]]: