Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e359ae579ed346f0812e65b706359e60 : SUCCESS in 4m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f0ff0b2631c473bb9ab470a941d71cf : FAILURE in 2m 22s