[CI] Move mask_rcnn model to nightly TF tests (#2453)

### Changes

- TF tests: Add nightly mark for mask_rcnn model.
- Reduced time of TF precommit from ~65min to ~30min.

### Reason for changes

Skip long-running tests in precommit

Makefile

@@ -102,7 +102,12 @@ install-tensorflow-dev: install-tensorflow-test install-pre-commit
 	pip install -r examples/post_training_quantization/tensorflow/mobilenet_v2/requirements.txt
 
 test-tensorflow:
-	pytest ${COVERAGE_ARGS} tests/tensorflow    \
+	pytest ${COVERAGE_ARGS} tests/tensorflow -m "not nightly"   \
+		--junitxml ${JUNITXML_PATH}         \
+		$(DATA_ARG)
+
+test-tensorflow-nightly:
+	pytest ${COVERAGE_ARGS} tests/tensorflow -m 'nightly'  \
 		--junitxml ${JUNITXML_PATH}         \
 		$(DATA_ARG)
 

tests/tensorflow/pytest.ini

@@ -1,3 +1,4 @@
 [pytest]
 markers =
   install
+  nightly

tests/tensorflow/test_compressed_graph.py

@@ -199,11 +199,13 @@ def __init__(
         "nasnet_mobile": pytest.mark.skip(reason="gitlab issue #18"),
         "mobilenet_v2_slim": pytest.mark.skip(reason="ticket #46349"),
         "xception": pytest.mark.skip(reason="gitlab issue #28"),
+        "mask_rcnn": pytest.mark.nightly(),
     },
     "magnitude_sparsity": {
         "inception_resnet_v2": pytest.mark.skip(reason="gitlab issue #17"),
         "nasnet_mobile": pytest.mark.skip(reason="gitlab issue #18"),
         "xception": pytest.mark.skip(reason="gitlab issue #28"),
+        "mask_rcnn": pytest.mark.nightly(),
     },
     "filter_pruning": {
         "densenet121": pytest.mark.skip(reason="ticket #50604"),
@@ -214,7 +216,7 @@ def __init__(
         "resnet50v2": pytest.mark.skip(reason="Several masks on one weight"),
         "mobilenet_v2_slim": pytest.mark.skip(reason="ticket #46349"),
     },
-    "rb_sparsity": {"mobilenet_v2_slim": pytest.mark.skip(reason="ticket #46349")},
+    "rb_sparsity": {"mobilenet_v2_slim": pytest.mark.skip(reason="ticket #46349"), "mask_rcnn": pytest.mark.nightly()},
 }
 
 

tests/tensorflow/test_sota_checkpoints.py

@@ -250,7 +250,6 @@ def metrics_dump_dir(request: FixtureRequest):
     return dump_path
 
 
-@pytest.mark.nightly
 class TestSotaCheckpoints:
     @pytest.fixture(scope="class")
     def collected_data(self, metrics_dump_dir: Path):