Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/be4a2920fbf9429f948abb2ac488c78d : SUCCESS in 7m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/49490bb6028f47ce9792698a1b1d5cc3 : FAILURE in 10m 14s