Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a77f8db1dcd44483b443b7e6371e9bb3 : SUCCESS in 7m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63570eff21ab48058b706488eb927b33 : FAILURE in 7m 04s