Patch to skip failing test_save_load_low_cpu_mem_usage tests (#29043)

* Patch to skip currently failing tests

* Whoops - wrong place

tests/models/marian/test_modeling_marian.py

@@ -372,6 +372,12 @@ class MarianModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMix
     def test_training_gradient_checkpointing_use_reentrant_false(self):
         pass
 
+    @unittest.skip(
+        "Not currently compatible. Fails with - NotImplementedError: Cannot copy out of meta tensor; no data!"
+    )
+    def test_save_load_low_cpu_mem_usage(self):
+        pass
+
 
 def assert_tensors_close(a, b, atol=1e-12, prefix=""):
     """If tensors have different shapes, different values or a and b are not both tensors, raise a nice Assertion error."""