Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/207749765e324c739d59aef6c066a780 : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ba613dbdb8cb4bf2bb11bbac77179916 : FAILURE in 4m 33s