--- a/bitbucket-pipelines.yml	Sat Dec 03 13:24:09 2016 +0800
+++ b/bitbucket-pipelines.yml	Sat Dec 03 13:24:39 2016 +0800
@@ -31,6 +31,9 @@
               -i inventory --connection=local --skip-tags=ufw
               -t certs,nginx,prosody,turnserver,tram-im
               -e 'user=alice dir=/home/alice/files'
-              | grep -q 'changed=0.*failed=0'
-              && { echo 'Idempotence test passed'; exit 0; }
-              || { echo 'Idempotence test failed'; exit 1; }
+              | tee ansible.log
+          - if grep -q 'changed=0.*failed=0' ansible.log; then
+              echo 'Idempotence test passed'; exit 0;
+            else
+              echo 'Idempotence test failed'; exit 1;
+            fi