Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b63c691fa9ea4fd8aaba8f20f6284773 : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1dcf1135894448ecbc2cd3b13e27cdb7 : FAILURE in 3m 50s