Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5dc9beac1fc5451986ec2a7977ebd902 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1674261296504e549c422c179caa673a : FAILURE in 8m 24s