Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9282d0f976b6458ebd00c453028d05c7 : SUCCESS in 4m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42a06cc64943432f8cbce2df2a7781cc : FAILURE in 3m 24s