Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/acf760a2899e48549eba7e6f6a7e4f7a : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e998260804ef497dbcf81bd14597779f : FAILURE in 5m 07s