Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cc5a6834b69e41e69de2fbfc3320b008 : SUCCESS in 7m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f151570a94a9400f9930ee4a9a0e1bf2 : FAILURE in 4m 29s