Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e3ac7daa8c5c4e8ea166631249f520f3 : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a2c892f17c554efeba669a6e71ad4fa8 : FAILURE in 3m 28s