"relauch ci" (#5314)

python/paddle/v2/fluid/tests/book/test_fit_a_line.py

@@ -52,7 +52,7 @@ train_reader = paddle.batch(
 place = core.CPUPlace()
 exe = Executor(place)
 
-exe.run(startup_program, feed={}, fetch_list=[])
+exe.run(startup_program)
 
 PASS_NUM = 100
 for pass_id in range(PASS_NUM):

python/paddle/v2/fluid/tests/book/test_image_classification_train.py

@@ -225,7 +225,7 @@ train_reader = paddle.batch(
 place = core.CPUPlace()
 exe = Executor(place)
 
-exe.run(g_startup_program, feed={}, fetch_list=[])
+exe.run(g_startup_program)
 
 for pass_id in range(PASS_NUM):
     batch_id = 0

python/paddle/v2/fluid/tests/book/test_recognize_digits_mlp.py

@@ -78,7 +78,7 @@ train_reader = paddle.batch(
 place = core.CPUPlace()
 exe = Executor(place)
 
-exe.run(startup_program, feed={}, fetch_list=[])
+exe.run(startup_program)
 
 PASS_NUM = 100
 for pass_id in range(PASS_NUM):

python/paddle/v2/fluid/tests/book/test_recommender_system.py

@@ -254,7 +254,7 @@ def main():
         place = core.CPUPlace()
 
     exe = Executor(place)
-    exe.run(startup_program, feed={}, fetch_list=[])
+    exe.run(startup_program)
 
     train_reader = paddle.batch(
         paddle.reader.shuffle(

python/paddle/v2/fluid/tests/book/test_word2vec.py

@@ -122,7 +122,7 @@ exe = Executor(place)
 # below exit line.
 exit(0)
 
-exe.run(startup_program, feed={}, fetch_list=[])
+exe.run(startup_program)
 PASS_NUM = 100
 for pass_id in range(PASS_NUM):
     for data in train_reader():