diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/create_programs.py b/paddle/fluid/train/custom_trainer/feed/scripts/create_programs.py
index 396381ce99e6ca345650ca18ce03920d8ba38de1..e1fad3941b87ed29092b2c475786ad53df762e9f 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/create_programs.py
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/create_programs.py
@@ -95,8 +95,14 @@ class ModelBuilder:
         main_program = fluid.Program()
         startup_program = fluid.Program()
         with fluid.program_guard(main_program, startup_program):
-            #TODO return dict maybe better ?
-            input_accessor, sparses, inputs, outputs, monitors = self._inference()
+            #input_accessor, sparses, inputs, outputs, monitors 
+            inference_info = self._inference()
+            inputs = inference_info['inputs']            
+            outputs = inference_info['outputs']            
+            sparses = inference_info['sparses']            
+            monitors = inference_info['monitors']            
+            input_accessor = inference_info['accessors']            
+
             test_program = main_program.clone(for_test=True)
             loss, labels = self._loss_function(*outputs)
 
@@ -149,7 +155,7 @@ class ModelBuilder:
             'loss': loss.name,
             'input_accessor': input_accessor,
             'monitor': monitors,
-            'aa_Attention' : 'Do Not Modify This File Manually, Unless You Really Know It'
+            'aa_Attention': 'Do Not Modify This File Manually, Unless You Really Know It'
         }
 
         with open(model_desc_path, 'w') as f:
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/example.py b/paddle/fluid/train/custom_trainer/feed/scripts/example.py
index c06b53b37fbf960f240571eac5c49886e900c9f8..54e1128f2e0597d3f57e0e1b856d2efc27f0b709 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/example.py
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/example.py
@@ -32,7 +32,7 @@ def inference():
     net = fluid.layers.fc(net, 128, act='relu', name='fc_7')
 
     ctr_output = fluid.layers.fc(net, 1, act='sigmoid', name='ctr')
-    return [], [], [cvm_input], [ctr_output], monitors
+    return {'accessors': [], 'monitors': [], 'sparses': [], 'inputs': [cvm_input], 'outputs': [ctr_output]}
 
 def loss_function(ctr_output):
     """
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/join.py b/paddle/fluid/train/custom_trainer/feed/scripts/join.py
index 1df4cf291b73409006fda862a5b0cd88be081a05..d3aeceb45062364745f3d316a35db3829f3f9efe 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/join.py
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/join.py
@@ -50,7 +50,7 @@ def inference():
         { "name": "epoch_auc", "class": "AucMonitor", "target": ctr_output, "compute_interval": 600 },
         { "name": "day_auc", "class": "AucMonitor", "target": ctr_output, "compute_interval": 86400 }
     ]
-    return accessors, [sparse_cvm], [cvm_input], [ctr_output], monitors
+    return {'accessors': accessors, 'monitors': monitors, 'sparses': [sparse_cvm], 'inputs': [cvm_input], 'outputs': [ctr_output]}
 
 def loss_function(ctr_output):
     """
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/main_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/main_program
index 201006fe19658ec040ba7caeadc0a21a74743431..dd455fb1e9d6d8d46f8782b7813b82a3e7c2badc 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/main_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/main_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/model.yaml b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/model.yaml
index 7b19ac93e8355d6825e2eab81314a597b54d6054..e13df08563cbda5bf25d5ad430c430ae3418f6f5 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/model.yaml
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/model.yaml
@@ -100,8 +100,7 @@ labels:
   shape: [-1, 1]
 loss: loss_ctr
 monitor:
-- {class: AucMonitor, compute_interval: 3600, name: epoch_auc, target: ctr.tmp_2,
-  target_idx: 0}
+- {class: AucMonitor, compute_interval: 600, name: epoch_auc, target: ctr.tmp_2, target_idx: 0}
 - {class: AucMonitor, compute_interval: 86400, name: day_auc, target: ctr.tmp_2, target_idx: 0}
 outputs:
 - name: ctr.tmp_2
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/startup_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/startup_program
index 7109a2d4fd5c550d062d5e34d3cd0af84b2c39cf..3f0c50e77b41889f790d9c8001e43b7b275fc152 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/startup_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/startup_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/test_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/test_program
index 51a84cf072d40d44de5e1bb2ae7624e853b2d251..6860dda25a06b7aadfdb4ceb97572ec21e9f19b3 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/join/test_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/join/test_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/main_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/main_program
index 42e13b415b99886634974a26c91644f7c604e2a4..f2061d99b8103af8aa0a4b748e12b6e14c4a4f71 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/main_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/main_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/model.yaml b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/model.yaml
index a599d5f9f04c5e76622edfa5a33c30455184ca5b..4a06938b9280f6571e5a745d7e963ef5f314e596 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/model.yaml
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/model.yaml
@@ -81,8 +81,7 @@ labels:
   shape: [-1, 1]
 loss: loss_ctr
 monitor:
-- {class: AucMonitor, compute_interval: 3600, name: epoch_auc, target: ctr.tmp_2,
-  target_idx: 0}
+- {class: AucMonitor, compute_interval: 600, name: epoch_auc, target: ctr.tmp_2, target_idx: 0}
 - {class: AucMonitor, compute_interval: 86400, name: day_auc, target: ctr.tmp_2, target_idx: 0}
 outputs:
 - name: ctr.tmp_2
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/startup_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/startup_program
index 2b010666efdbb4bfd997eb8ae32963bdcfc31f07..5a47d80a18c8a96074fab78e553dc6a1e212230f 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/startup_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/startup_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/test_program b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/test_program
index 971e83f091ccc7a11aeacf9d2744ce36dd6ec31b..9904b7d2a5a61ecda34d2c8e10342483ff961ba3 100644
Binary files a/paddle/fluid/train/custom_trainer/feed/scripts/model/update/test_program and b/paddle/fluid/train/custom_trainer/feed/scripts/model/update/test_program differ
diff --git a/paddle/fluid/train/custom_trainer/feed/scripts/update.py b/paddle/fluid/train/custom_trainer/feed/scripts/update.py
index 35aacda006c17bac143a6e5d3f69e1b83bf3bdcf..ec77ba16e86b6055c314653afdac3eec595c88f7 100644
--- a/paddle/fluid/train/custom_trainer/feed/scripts/update.py
+++ b/paddle/fluid/train/custom_trainer/feed/scripts/update.py
@@ -43,7 +43,7 @@ def inference():
         { "name": "day_auc", "class": "AucMonitor", "target": ctr_output, "compute_interval": 86400 }
     ]
 
-    return accessors, [sparse_cvm], [cvm_input], [ctr_output], monitors
+    return {'accessors': accessors, 'monitors': monitors, 'sparses': [sparse_cvm], 'inputs': [cvm_input], 'outputs': [ctr_output]}
 
 def loss_function(ctr_output):
     """