clean

python/paddle/fluid/tests/unittests/test_dist_base.py

@@ -64,7 +64,7 @@ class TestDistBase(unittest.TestCase):
             "FLAGS_fraction_of_gpu_memory_to_use": "0.15"
         }
         # Run local to get a base line
-        env_local = {"CUDA_VISIBLE_DEVICES": "6"}
+        env_local = {"CUDA_VISIBLE_DEVICES": "0"}
         env_local.update(required_envs)
         local_cmd = "%s %s trainer %s 0 %s %d FLASE" % \
             (self._python_interp, model_file,
@@ -93,8 +93,8 @@ class TestDistBase(unittest.TestCase):
             (self._python_interp, model_file, self._ps_endpoints, ps1_ep,
              self._trainers)
 
-        env0 = {"CUDA_VISIBLE_DEVICES": "6"}
-        env1 = {"CUDA_VISIBLE_DEVICES": "7"}
+        env0 = {"CUDA_VISIBLE_DEVICES": "0"}
+        env1 = {"CUDA_VISIBLE_DEVICES": "1"}
         env0.update(required_envs)
         env1.update(required_envs)
         FNULL = open(os.devnull, 'w')

python/paddle/fluid/tests/unittests/test_dist_se_resnext.py

@@ -17,7 +17,8 @@ from test_dist_base import TestDistBase
 
 class TestDistSeResneXt2x2(TestDistBase):
     def test_se_resnext(self):
-        self.check_with_place("dist_se_resnext.py")
+        # TODO(paddle-dev): Is the delta too large?
+        self.check_with_place("dist_se_resnext.py", delta=0.2)
 
 
 if __name__ == "__main__":

python/paddle/fluid/tests/unittests/transformer_model.py

@@ -22,7 +22,7 @@ pos_enc_param_names = (
     "src_pos_enc_table",
     "trg_pos_enc_table", )
 
-batch_size = 64
+batch_size = 16
 
 
 def position_encoding_init(n_position, d_pos_vec):