Build failed. https://zuul.opendev.org/t/openstack/buildset/3ca21113558c47a4a5720d749c80e007 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9f8ea7d9af76453abdc4c55ea41bf4e4 : SUCCESS in 4m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6476f1c38b934f7ba4d795e4f1525efd : FAILURE in 2m 56s