Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b7a31f1fb2074dea932d06df2b714305 : SUCCESS in 5m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b4e7ba2c3f1405e997688a52b17e6a8 : FAILURE in 3m 30s