Fix.2

Author: tobiasraabe

tests/test_debugging.py

@@ -473,6 +473,11 @@ def helper():
 @pytest.mark.end_to_end
 @pytest.mark.skipif(not IS_PEXPECT_INSTALLED, reason="pexpect is not installed.")
 @pytest.mark.skipif(sys.platform == "win32", reason="pexpect cannot spawn on Windows.")
+@pytest.mark.xfail(
+    condition=sys.version_info >= (3, 13) and sys.platform == "darwin",
+    reason="Can't debug since the debugger hangs.",
+    strict=True,
+)
 def test_set_trace_is_returned_after_pytask_finishes(tmp_path):
     """Motivates unconfiguring of pdb.set_trace."""
     source = f"""