Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e33638497e4841faab1b6bae1e6ac489 : SUCCESS in 5m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7836451efa8848e0ab8342f88abf60fc : FAILURE in 4m 05s