Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7df0de8442c04d16bc3531dff5c90820 : SUCCESS in 8m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c0703b2317c34cca8897fad5a1bded50 : FAILURE in 5m 04s