Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/751161d771ab4e03808e790ae8fbea65 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e752963d5c2c48139363aea3916335ac : FAILURE in 4m 42s