Build failed. https://zuul.opendev.org/t/openstack/buildset/e6811f797e05458883ff9419d14bc6f4 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9e872a4a587c4cb0b6439d94f735e33c : SUCCESS in 3m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/095f8d43be7948919fca96d982c91f97 : FAILURE in 3m 35s