As rename python/paddle/trainer_config_helpers/tests/configs/{test_seq_select_layers.py => test_sub_nested_seq_select_layer.py} (100%), but test_seq_select_layer.protostr doesn't rename to test_sub_nested_seq_select_layer.protostr, thus, missing protostr for unitest test_sub_nested_seq_select_layer.py.
As
rename python/paddle/trainer_config_helpers/tests/configs/{test_seq_select_layers.py => test_sub_nested_seq_select_layer.py} (100%), buttest_seq_select_layer.protostrdoesn't rename totest_sub_nested_seq_select_layer.protostr, thus, missingprotostrfor unitesttest_sub_nested_seq_select_layer.py.