Build failed. https://zuul.opendev.org/t/openstack/buildset/b71f84d99afd43e4a04316319ab88d01 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/85b3fa7218d547e9ac920c87e50ae0a4 : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e70cbf58bfd44638b813e791dc627fac : FAILURE in 5m 40s