Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2dc29740176549258ee32b6cf2d1c74d : SUCCESS in 7m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/978e61230b524b3eb9bce1f4de031c57 : FAILURE in 8m 20s