Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7060a1839e1549bea291e5b354a16ded : SUCCESS in 7m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a9ea6009b9ae48788d9951632d6bd633 : FAILURE in 8m 21s