Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dd6e0bf7f0234716838285360ec881d0 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9409810f59ec4e1fb5d219ad584fdc8f : FAILURE in 3m 56s