Build failed. https://zuul.opendev.org/t/openstack/buildset/440e740edc23463cbdb09e996f9b34e7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d0a261f235394b1890086f7efb58d2fa : SUCCESS in 3m 54s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/551889971dd4451eaa617dc29c8aaffa : FAILURE in 2m 46s