Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e21019be1ad643a3a2b44e8f5617f27b : SUCCESS in 3m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c4e850783e80460483438e87f6188bc2 : FAILURE in 3m 50s