Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/92a319ea4c3a4017a6b02536340d1170 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a69c7da6da3a4556a26637b0f9fd501a : FAILURE in 3m 37s