Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8bd1799d97dd4bc9866eae9f79674059 : SUCCESS in 5m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a7140eeb2e61454f9576c578a97a8a04 : FAILURE in 3m 42s