Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/de4a4c08203b4f55ab7ff84c573aaa9c : SUCCESS in 10m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f382d110297d4c7ba006282e6174cc54 : RETRY_LIMIT in 4m 03s