Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b67d562a485e4555810a362715cec78a : SUCCESS in 6m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/31370cc93e0042e481a0a0138bcc8d76 : FAILURE in 7m 56s