diff --git a/integrate_test.sh b/integrate_test.sh
index fef4d03443b572ba77e74a6eca8097b1dc066a02..c9c2f23b5b07f0baf96260d8092e7464d4d15659 100644
--- a/integrate_test.sh
+++ b/integrate_test.sh
@@ -23,9 +23,9 @@ echo 'start integrate-test'
 
 # set root workspace
 ROOT_DIR=$(pwd)
-
-
 echo "integrate-test root work-space -> ${ROOT_DIR}"
+
+# show all travis-env
 echo "travis current commit id  -> ${TRAVIS_COMMIT}"
 echo "travis pull request -> ${TRAVIS_PULL_REQUEST}"
 echo "travis pull request branch -> ${TRAVIS_PULL_REQUEST_BRANCH}"