Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d49c7572b70a422798639cfb5beec97b : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d21354be0d484390aadab1784d2eebe4 : FAILURE in 4m 30s