Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e28509263af640689adad3b24c7c5e3c : SUCCESS in 5m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fdca60241994455dac20d163145f8c6e : FAILURE in 4m 10s