Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c762a503a1164592b51a2dce06a52c92 : SUCCESS in 8m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b3332df1af8b4bf8b7a439fb4f5fe7dd : FAILURE in 6m 56s