Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ecf1ea5857e3429cb10eaf03cb655b8a : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f70e5237d0e84d3dba16d8f700b5a7f5 : FAILURE in 4m 21s