Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b85534fc58144fa1b0016a79143b9ddc : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9a5215c2700543ca80830dce5d76d1d7 : FAILURE in 4m 18s