Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7df6e8dce4bd4cdd9e74be2d76b59701 : SUCCESS in 7m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b68b3f59a8c44c5f86ff340995a352b1 : FAILURE in 4m 47s