Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d031dac786da4f818a1988d30f6d4c2e : SUCCESS in 7m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c918a36014f044a3b282a06276f123d8 : FAILURE in 24m 39s