Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a0ad44ed5b0e4753b0ac4633c5bfeea6 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64d235b614eb42aa8a01648bcc2a85d4 : FAILURE in 4m 40s