Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/89fd9ff02bfd4c8aa3766f8d52c86bd8 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1cb45f721d96439d8e6a046245da32c9 : FAILURE in 4m 56s