Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3921726c3a1c4cd18fa0fda4a1bbe737 : SUCCESS in 7m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6feb523b74194d73ad44e2e197c36aa8 : FAILURE in 14m 30s