Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/38a559eeb31b45a196d5d6e894e71c33 : SUCCESS in 5m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb2e9ec180364a05a61278f532ff12dc : FAILURE in 10m 28s