Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a6b9e21d7a046398f3ed8285effecd8 : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/12e4690a3b82434887ef435af29bd02c : FAILURE in 3m 46s