Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d39794e7a5e74ed1a7014f5a3f4ff964 : SUCCESS in 7m 05s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/386c987418a14336a1fd2d9924f52d8c : RETRY_LIMIT in 2m 02s