Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d5bc4e4296da42f1ad56612f2bd542fd : SUCCESS in 6m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/69f027b965d948368992383d1195fd3f : FAILURE in 4m 29s