Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbef20a5a1f74ce7b96427cea7264af2 : SUCCESS in 7m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/822ad30f210b45619f42a70d0f8d93a7 : FAILURE in 4m 27s