Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed88fa0c7d4b409c92affe526a6e2b64 : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cc671ce80af444cdab3b21de85f52182 : FAILURE in 3m 40s