diff --git a/demo/image_classification/train.sh b/demo/image_classification/train.sh
index 6fc11caf1c75192242482c2e85f8167eb9fba4ec..e45bd47ad5925c6674d628a70a7ad7c4d5d5c173 100755
--- a/demo/image_classification/train.sh
+++ b/demo/image_classification/train.sh
@@ -27,5 +27,6 @@ paddle train \
 --num_passes=300 \
 --save_dir=$output \
 2>&1 | tee $log
+paddle usage -l $log -e $? -n "image_classification_train" >/dev/null 2>&1
 
 python -m paddle.utils.plotcurve -i $log > plot.png
diff --git a/demo/introduction/train.sh b/demo/introduction/train.sh
index a7e184300c377b1dab082e4cf06c6fd9730a8e0c..2ce6446d7c943ffc9bea8da43d153539f6f9f15f 100755
--- a/demo/introduction/train.sh
+++ b/demo/introduction/train.sh
@@ -19,4 +19,4 @@ paddle train \
     --save_dir=./output \
     --num_passes=30 \
     2>&1 |tee 'train.log'
-paddle usage -l "train.log" -e $? -n "linear_intro" >/dev/null 2>&1
+paddle usage -l "train.log" -e $? -n "introduction" >/dev/null 2>&1
diff --git a/demo/mnist/train.sh b/demo/mnist/train.sh
index da90cd749a02976633d0f0d6e4352d8a85c7cdef..ca2b1ad9eb960685b95b0f294a9b929e1a4acab1 100755
--- a/demo/mnist/train.sh
+++ b/demo/mnist/train.sh
@@ -27,5 +27,6 @@ paddle train \
 --num_passes=100 \
 --save_dir=$output \
 2>&1 | tee $log
+paddle usage -l $log -e $? -n "mnist_train" >/dev/null 2>&1
 
 python -m paddle.utils.plotcurve -i $log > plot.png
diff --git a/demo/quick_start/predict.sh b/demo/quick_start/predict.sh
index f02e5038e92790c7f1ddcd84a09c6d9a02f84ac4..e47c2dd01fb5c919203964e298018e6dc2bd366e 100755
--- a/demo/quick_start/predict.sh
+++ b/demo/quick_start/predict.sh
@@ -26,5 +26,7 @@ paddle train \
     --init_model_path=$model \
     --config_args=is_predict=1 \
     --predict_output_dir=. \
+2>&1 | tee 'predict.log'
+paddle usage -l 'predict.log' -e $? -n "quick_start_predict_${cfg}" >/dev/null 2>&1
 
 mv rank-00000 result.txt
diff --git a/demo/quick_start/train.sh b/demo/quick_start/train.sh
index e3595fce7519297058e1eeb66487692267ddcfcc..01697fed48054be8ad98a01d4cbb5029e6a1ead0 100755
--- a/demo/quick_start/train.sh
+++ b/demo/quick_start/train.sh
@@ -31,3 +31,4 @@ paddle train \
   --show_parameter_stats_period=100 \
   --test_all_data_in_one_period=1 \
   2>&1 | tee 'train.log'
+paddle usage -l "train.log" -e $? -n "quick_start_${cfg}" >/dev/null 2>&1
diff --git a/demo/recommendation/run.sh b/demo/recommendation/run.sh
index e341d1cc7a3267bef9db916719b2e4b1981e31bc..22aef556082ba429e9ca7c6dd3ec72699b9dbcf4 100755
--- a/demo/recommendation/run.sh
+++ b/demo/recommendation/run.sh
@@ -22,3 +22,4 @@ paddle train \
     --log_period=100 \
     --dot_period=1 \
     --num_passes=50  2>&1 | tee 'log.txt'
+paddle usage -l log.txt -e $? -n "recommendation" >/dev/null 2>&1
diff --git a/demo/semantic_role_labeling/test.sh b/demo/semantic_role_labeling/test.sh
index 11d9d6a19c1b17ad1b7540ee7a03017f85dd821e..eabfb3fe3d3fd0e2c08aad311fb0be34518d008b 100755
--- a/demo/semantic_role_labeling/test.sh
+++ b/demo/semantic_role_labeling/test.sh
@@ -38,3 +38,4 @@ paddle train \
   --config_args=is_test=1 \
   --test_all_data_in_one_period=1 \
 2>&1 | tee 'test.log'
+paddle usage -l test.log -e $? -n "semantic_role_labeling_test" >/dev/null 2>&1
\ No newline at end of file
diff --git a/demo/semantic_role_labeling/train.sh b/demo/semantic_role_labeling/train.sh
index 9354e72f46dc4dfc46138a04c330933d404c6cb8..eee14010d7b04a1b824f39090fa82fc532085e0d 100755
--- a/demo/semantic_role_labeling/train.sh
+++ b/demo/semantic_role_labeling/train.sh
@@ -27,3 +27,4 @@ paddle train \
   --load_missing_parameter_strategy=rand \
   --test_all_data_in_one_period=1 \
   2>&1 | tee 'train.log'
+paddle usage -l train.log -e $? -n "semantic_role_labeling_train" >/dev/null 2>&1
diff --git a/demo/sentiment/test.sh b/demo/sentiment/test.sh
index 8af827c3388c8df88a872bd87d121a4f9631c3ff..85c4f3ccfc3ede23fcf701769b9701ecbf57c789 100755
--- a/demo/sentiment/test.sh
+++ b/demo/sentiment/test.sh
@@ -37,3 +37,4 @@ paddle train --config=$net_conf \
              --trainer_count=4 \
              --config_args=is_test=1 \
              2>&1 | tee 'test.log'
+paddle usage -l test.log -e $? -n "sentiment_test" >/dev/null 2>&1
diff --git a/demo/sentiment/train.sh b/demo/sentiment/train.sh
index 5ce8bf4b997d962b9b61593cec0954d76c4874bc..14620f733bf03444e5ba3b3b792dfbed6146ecde 100755
--- a/demo/sentiment/train.sh
+++ b/demo/sentiment/train.sh
@@ -27,3 +27,4 @@ paddle train --config=$config \
              --show_parameter_stats_period=100 \
              --test_all_data_in_one_period=1 \
              2>&1 | tee 'train.log'
+paddle usage -l train.log -e $? -n "sentiment_train" >/dev/null 2>&1
diff --git a/demo/seqToseq/paraphrase/train.sh b/demo/seqToseq/paraphrase/train.sh
index 33a42f6eff2b0414c466d5f78c89989a6a517eb9..9bb6dbdb1d4c5e35bfb31855e0331f0250a69a20 100755
--- a/demo/seqToseq/paraphrase/train.sh
+++ b/demo/seqToseq/paraphrase/train.sh
@@ -27,3 +27,4 @@ paddle train \
     --log_period=10 \
     --dot_period=5 \
     2>&1 | tee 'paraphrase/train.log'
+paddle usage -l 'paraphrase/train.log' -e $? -n "seqToseq_paraphrase_train" >/dev/null 2>&1
diff --git a/demo/seqToseq/translation/gen.sh b/demo/seqToseq/translation/gen.sh
index a700ae213473dfe7c5b77156de15775b8fe9a9f0..64b78f5e9654e7b206740f92e224e0164108c9f1 100755
--- a/demo/seqToseq/translation/gen.sh
+++ b/demo/seqToseq/translation/gen.sh
@@ -24,3 +24,4 @@ paddle train \
     --test_pass=12 \
     --trainer_count=1 \
     2>&1 | tee 'translation/gen.log'
+paddle usage -l 'translation/gen.log' -e $? -n "seqToseq_translation_gen" >/dev/null 2>&1
diff --git a/demo/seqToseq/translation/train.sh b/demo/seqToseq/translation/train.sh
index bdece693e5c407c89bc172c461bac7f9b20560d3..b0ec9854b118cbb9ed39d6bed0cdd845403926a4 100755
--- a/demo/seqToseq/translation/train.sh
+++ b/demo/seqToseq/translation/train.sh
@@ -25,3 +25,4 @@ paddle train \
 --log_period=10 \
 --dot_period=5 \
 2>&1 | tee 'translation/train.log'
+paddle usage -l 'translation/train.log' -e $? -n "seqToseq_translation_train" >/dev/null 2>&1
diff --git a/demo/sequence_tagging/train.sh b/demo/sequence_tagging/train.sh
index 9a706b98d8686101ba21b513644bdd791062ec26..37e196c84200dc26ccb523076a81dbc393b1280f 100755
--- a/demo/sequence_tagging/train.sh
+++ b/demo/sequence_tagging/train.sh
@@ -7,4 +7,6 @@ paddle train \
        --dot_period=10 \
        --log_period=1000 \
        --test_period=0 \
-       --num_passes=10
+       --num_passes=10 \
+2>&1 | tee 'train.log'
+paddle usage -l 'train.log' -e $? -n "sequence_tagging_train" >/dev/null 2>&1
diff --git a/demo/sequence_tagging/train_linear.sh b/demo/sequence_tagging/train_linear.sh
index 597b5afea9c63a8e209b69b6a40e74556e27ac31..ad6e2d8ee7f813c69f9dd250c6f7bbb4403a0ed5 100755
--- a/demo/sequence_tagging/train_linear.sh
+++ b/demo/sequence_tagging/train_linear.sh
@@ -7,3 +7,5 @@ paddle train \
        --log_period=10000 \
        --test_period=0 \
        --num_passes=10
+2>&1 | tee 'train_linear.log'
+paddle usage -l 'train_linear.log' -e $? -n "sequence_tagging_train_linear" >/dev/null 2>&1