Build failed. https://zuul.opendev.org/t/openstack/buildset/1172a681a9a84039a9bb9f165e1084fb - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/17a46b0c41804ea8ad92058c32d68853 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/34076af28dc448c0a575adc0369cfd56 : FAILURE in 3m 38s