Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76d8ad2a4d2b4c179005304a47df7d49 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bef6271e743d4de792baf91a7a9b0279 : FAILURE in 7m 30s