Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2f2cfc40adb545e8894b8d134fe22f31 : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42af2569cdf24b468d07cc1511a52695 : FAILURE in 4m 08s