Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/563bd48c17c642eb991f73f7dbb9876b : SUCCESS in 7m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/28ae9dc394004bd693fcfadc92511415 : FAILURE in 6m 29s