Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dbf11753a5f84b1da5e123f8f1516f00 : SUCCESS in 7m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/43bab5a7484f41dbb66fd4ae8fde5e89 : RETRY_LIMIT in 2m 09s