Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4d9155df987747d19048e172e09d0eaf : SUCCESS in 8m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/071d2b690acf45e880ad949f8d929149 : FAILURE in 8m 43s