Build failed. https://zuul.opendev.org/t/openstack/buildset/2490adf85a354c1bb3639f2b6e6f4768 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/255a02052347468498e013cd4dc38483 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cff3f79188224d75ae1702b3a18f105b : FAILURE in 2m 35s