Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5acf8f77538144858fd6b890dd6372e7 : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/489c6a08fd6d468f8636f15bc3570814 : FAILURE in 7m 47s