Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/adb127a1b828424eba2a8439699315bd : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9cd08887d1464f9c89d3c1582f8ec847 : FAILURE in 5m 34s