Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1c7bd0c89b884e758a3a4206483ef223 : SUCCESS in 4m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0487c6adc41d44208d371b33c5a0c19c : FAILURE in 3m 45s