Merge pull request #10506 from tonyyang-svail/test_label_semantic_roles

decrease the pass number of test_label_semantic_roles

Author: luotao1

python/paddle/fluid/tests/book/test_label_semantic_roles.py

@@ -36,7 +36,7 @@
 mix_hidden_lr = 1e-3
 
 IS_SPARSE = True
-PASS_NUM = 100
+PASS_NUM = 10
 BATCH_SIZE = 10
 
 embedding_name = 'emb'