Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/03aa549a8b594bba8ba4556d5fe06220 : SUCCESS in 4m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/04b24f5245ad4071b9dc93e374dc521c : FAILURE in 3m 47s