Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/74215555247a4836b582a72c60ada94e : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42765953fb9c4efaadfd1ece67017261 : FAILURE in 24m 34s