Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e1b778131f804bcd865df6f143bd30f8 : SUCCESS in 5m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c90827a09c4e4288a78c3b666c313291 : FAILURE in 5m 50s