Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c65be9e6686249fcb7e75b2a5ff2b8b2 : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de11dd5502c242af8cded2adb7d10333 : FAILURE in 3m 16s