Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e06f3a6d37347168bf56f0bbc3516bf : SUCCESS in 4m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f927fd4ccefe4b16b67c8baaf51ea6d2 : FAILURE in 3m 06s