Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/589bcfb2c4024b529fa8c09bba119200 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bbcbdcf3b39049dbb47814d16a6bcc0b : FAILURE in 4m 40s