Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dac80ee1d6b24d4384347cca665a7847 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4eaf7f215aa14624bb7af280d65577fb : FAILURE in 7m 32s