Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ae013b146684a99b80f400cc78169ef : SUCCESS in 5m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/717a39b10d914bdf98f8b4b614517dc6 : FAILURE in 4m 25s