Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/71c6a0f2c1664b298b7df865ac73f3c7 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7a88ac1eaa84462ebc580e8628b9e71d : FAILURE in 4m 18s