Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/115cb5a5250748f285c08c901fd4b70b : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/20db87048f074ae0afa4639215cf0e61 : FAILURE in 3m 24s