Build failed. https://zuul.opendev.org/t/openstack/buildset/3fb8fe1d28a745168f8960ec3f0347e9 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76e82e87b7c340cf8385a74d58a60d27 : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6c4e726032d34d4e86c7af49303aa2a8 : FAILURE in 2m 43s