Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2e65813f74a6423a9d026b5a565ca789 : SUCCESS in 7m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/849522e92ceb426a82c90eb35bf7e07e : FAILURE in 7m 37s